installation setup guide - triatek...1 = 0-5 vdc (> 500 Ω) 005 = -0.0500 to +0.0500" wc...

Installation and

Setup GuideRev 4.0February 27, 2002Software version 4.0x

FMS-1630Isolation Monitor

TTRRIIAATTEEKKPhone: 770-242-1922

Fax: 770-242-1944http://www.triatek.com

[email protected]

INSTALLATION GUIDE FMS-1630 ISOLATION ROOM MONITOR

FMS1630 - 4.0 - 202 page 2

Due to continuous product improvement, TRIATEK reserves the right to change product specifications without notice.

General

Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5

Mounting / Wiring

FMS-1630 Internal Sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-10

FMS-1630 Remote Sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-14

Function Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15

Wiring Diagram - Internal Sensor to Electric Damper Actuator . . . . . . .16

Wiring Diagram - Internal Sensor to Pneumatic Damper Actuator . . . . .17

Wiring Diagram - Internal Sensor to Variable Speed Drive . . . . . . . . . .18

Wiring Diagram - Remote Sensor to Electric Damper Actuator . . . . . . .19

Wiring Diagram - Remote Sensor to Pneumatic Damper Actuator . . . .20

Wiring Diagram - Remote Sensor to Variable Speed Drive . . . . . . . . . .21

Analog Output / Powered . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22

Analog Output / Non-Powered . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23

Analog Input / Non-Powered . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24

Analog Input / Self-Powered . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25

Jumper Position and Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26

Isolated Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27

Programming/User Guide

Touchpad Definition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

Typical Main Display. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

Display Channels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

Quick-Start . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

Menu Selections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

PID Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

PID Setpoints . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

Table of Contents

FMS-1630 ISOLATION ROOM MONITOR INSTALLATION GUIDE

page 3 FMS1630 - 4.0 - 202


Programming/User Guide (continued)

Setting up Analog Input parameters . . . . . . . . . . . . . . . . . . . . . . . 34-35

Entering Room Numbers or other display messages . . . . . . . . . . . 34-35

Setting up System Parameters (Minimum/Maximum Analog Output) . . 36

Linearization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

Display PID . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

Status Lights (Normal,Caution,Alarm) - General Information . . . . . . . . . 38

Audible Buzzer (or Beeper) Setting . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

Status Lights and Audible Alarm for Positive Pressure Rooms . . . . . . . 40

Status Lights and Audible Alarm for Negative Pressure Rooms . . . . . . 41

Status Lights and Audible Alarm for Bi-Directional Pressure Rooms . . . 42

Remote Alarm Relay (Binary Output) Setting . . . . . . . . . . . . . . . . . . . . 43

Door Switch Option . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

Door Switch Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

Password Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

ExAccel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

Dead Band . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

Filter Speed. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

Display Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

Communications

General, Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .49-51

Setting Unit Address . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .52

Point Map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .53-54

Reference

Trouble Shooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55

Setup Record . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .56-58

Setup Flow Chart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .59

Alarms/Setup Hints . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .60


FMS1630 - 4.0 - 202 page 4


GeneralSpecifications

Part Numbers

ElectricalOptional External Remote Sensor Distance . . . . . . . . . . . . . . . . Up to 4000 feetOptional External Remote Sensor Wiring18-22 AWG, twisted shielded copper pairPower Supply . . . . . . . . . . . . . . . . . . . . . . . . .Class2, 24 VAC/DC ±10%, 10 VA

(Step-Down Isolation Transformer provided,120 to 24 VAC, 60 Hz,)System Accuracy

Pressure Range Accuracy @ 72°F ± 5°F0 - .0100 ± .0001'' WC0 - .0500 ± .0005'' WC0 - .1000 ± .001'' WC0 - .2000 ± .002'' WC

NIST Traceable / Individual certification available as option

Pressure/Flow Input / Channel B . . . . . . . . . . . . . . . . . . . . . . . . Up to 0.2” W.C.Spare Analog Input / Channel A . . . . . . . . . . . . . . . . . . . . . . . Jumper Selectable

4-20 mADC, 0-5 or 0-10 VDCDoor Switch Input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Dry ContactRelay Rating (2 each) . . . . . . . . . . . . . . . 2.0 A @ 24 VDC/VAC, .2A @ 120 VACAnalog Output . . . . .Linear Proportional to pressure or PID Floating Point Control

DC current or voltage (see Analog Output)

MechanicalLCD Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-Line x 16 characters per lineLCD Character Height . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.19 inches Dimensions

FMS-1630 Housing . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.0”W x 6.0”H x 2.0”DOptional External Remote Sensor Housing . . . . . . . . . 2.0”W x 3.0”H x 2.7”DStainless Steel Cover Plate for Flow Tube . . . . . . . . . . 2.7”W x 4.5”H x 0.2”DStainless Steel Cover Plate for Remote Sensor . . . . . . . 2.7”W x 4.5”H x 0.2”D

Shipping WeightFMS-1630 w / Flow Tube Cover Plate . . . . . . . . . . . . . . . Approximately 3.5 lbFMS-1630 w / Optional External Remote Sensor . . . . . . . Approximately 4.0 lb

MountingFMS-1630 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SurfaceFlow Tube Cover Plate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . FlushOptional External Remote Room Pressure Sensor . . . . . . . . . . . . . . . . . . Flush

EnvironmentalOperating Temperature . . . . . . . . . . . . . . . . . . . . . . . . . 32° to 125° F Operating Operating Humidity . . . . . . . . . . . . . . . . . . . . 10% - 95% RH, Non-condensing

Analog Output Pressure Range Internal or Remote Sensor

0 = 4-20 mADC (< 825 Ω) 001 = -0.0100 to +0.0100"WC (-2.4910 to + 2.4910 Pa) 0 = Standard Internal Sensor

1 = 0-5 VDC (> 500 Ω) 005 = -0.0500 to +0.0500" WC (-12.46 to +12.46 Pa) 1 = Optional External Remote Sensor

2 = 0-10VDC (> 1K Ω) 010 = -0.1000 to +0.1000" WC (-24.91 to +24.91 Pa)

3 = 4-20 mADC (non-powered) 020 = -0.2000 to +0.2000" WC (-49.82 to +49.82 Pa)

Custom Ranges Available

FMS-1630 - - -


page 5 FMS1630 - 4.0 - 202


GeneralOverview

The TRIATEK FMS-1630 Series Isolation Monitor is an

ultra-sensitive instrument used to control and/or monitor air pres-

sure in hospital rooms, labs, and clean rooms. This unit is a preci-

sion measuring system capable of measuring and displaying air

pressures down to 0.0001” WC. It can be used to control pres-

sures down to 0.001” WC. Features of the unit include:

• digital display of pressure with a

programmable descriptor

• six-key touchpad for convenient operation

• three LED indicator lights that show room

status at a glance

• audible and visual alarm annunciation

• two relay outputs for transmitting alarm

conditions to a remote location such as a

central monitoring station

• auxiliary analog input for use with

optional sensors

• analog output used in control applications

• password protection of programmed setup

• keylock switch for isolation select protection

• optional serial communications.

The FMS-1630 is equipped with a 4-line 16-character per line

alphanumeric LCD Display. Programming provisions allow the

user to create custom descriptions for the values being displayed,

control how alarm conditions are displayed, and fine tune the unit

to the requirements of the installation.

The unit is controlled by means of a modern flat-panel mem-

brane Touchpad which is highly resistant to contaminants. The six

function touchpads allow for convenient operation of the FMS-

1630. The same touchpad provides alternate functions for pro-

gramming the unit when needed.

There are three Room Status lights to indicate “Normal”

when pressure is within defined limits, “Caution” when pressure is

nearing an out-of-limits condition, and “Alarm” when pressure is

outside defined acceptable limits. The pressure ranges for these

conditions are easily set by the user for the specific installation

when necessary. The status lights provide overview of room pres-

sure conditions at a glance.

Alarm conditions can be defined by the user, in terms of

desired pressure settings for the room being monitored. When an

alarm condition occurs, it can be annunciated in three user-defin-

able ways: 1) on the display, 2) with an audible alarm, and 3) trans-

mitted via relay contacts to a remote monitoring station. The alarm

can be set to automatically reset when the unit has sensed that

the room pressure has returned to proper limits, or it may be set

to remain on until manually reset. In either case, the attendant can

mute the audible alarm by pressing the Silence Alarm touchpad.

The FMS-1630 provides two Relay SPDT contact outputs

that can be used for remote alarm annunciation or pilot control

functions. The operation of each relay can be configured by the

user to define the exact room air pressure values above and below

which the relay will operate. Delay times before activation can be

specified to minimize nuisance activation.

In many installations, it is important to have other room vari-

ables such as temperature or relative humidity to be displayed

along with room pressure. The FMS-1630 provides for this by

means of an Auxiliary Analog Input which can be configured for

4-20 ma current or for voltage input signals. The input can be

scaled as needed to display correct values, and a suitable

descriptor can be applied.

The FMS-1630 provides an Analog Output which can be set

up for 4-20 ma current or for voltage. It can be programmed to be

proportional output for providing a linear signal to an automation

system, or programmed for PID floating point output for direct

control of damper actuators, speed drives, etc.

The user can set up a Password in the programming

sequence to protect against unauthorized or casual access to the

FMS-1630 programmed variables.

Room pressure selection of Positive, Negative, or No Isolation

is set using the Keypad. Protection against accidental or unau-

thorized changes to this extremely important setting is provided by

means of a Keylock Switch. When the keylock is in the “locked”

position, the room selection keys will not function.

An RS-485 Serial Communications Interface enables the

unit to communicate room status information to the building

automation system.


FMS1630 - 4.0 - 202 page 6


Mounting/Wiring

FMS-1630 with Internal Sensor

Introduction:

FMS-1630 display/processor units having an internal sensor should be installed outside of the room on the cor-

ridor wall. Sensor tubing should be between this corridor and isolation room in the most direct and shortest path.

The FMS-1630 is calibrated with settings programmed in the factory according to the customer specifications

(provided by the model number). The user can change the settings by using the instructions provided in the

User/Programming section of this manual.

The electrical connections to the FMS-1630 are made via a convenient removable terminal block as shown on

page 10. All wiring should conform to the Local Regulations and National Electrical Code. Take care not to run

Sensor wiring in the same conduit as line voltage or other conductors that supply highly inductive loads such as

generators, motors, solenoids, contactors, etc. Use 22 AWG or larger.

Suggestion:

When mechanical and electrical installations are complete, apply power to unit and observe display. The room

pressure should be indicated correctly for whatever it is. If parameters need to be changed, check the table of

contents to locate the specific item of interest.

Commmon items to be setup are:

Room number . . . . . . . . . . . . .pages 34 - 35

PID Setpoint . . . . . . . . . . . . . .page 33

Alarms . . . . . . . . . . . . . . . . . .pages 38 - 41


page 7 FMS1630 - 4.0 - 202


Mounting/WiringFMS-1630 with Internal Sensor

Mounting Steps:

1. Choose a location free of airflow obstructions,

and minimal air turbulence. The installation

should also avoid stagnant air or “short circuiting”

of the supply air to the exhaust. Typically, the

FMS should be located at eye level. It should not

be mounted over the door since the LCD display

cannot be read from that angle and since the

alarm annunciator SILENCE touchpad cannot be

reached to silence an alarm if the local alarm is

enabled.

2. Remove the front cover from the base. Use the

base as a template to mark the wall for the four

mounting holes, wire conduit hole and the pres-

sure tube (see page 9).

3. Run the conduit and all wiring according to local

regulations and National Electrical Code. IMPOR-

TANT: Use the 24 VAC stepdown isolation trans-

former, provided with the unit, to power the FMS

1630; this will prevent ground loop and other

problems that might otherwise be encountered.

4. Drill a 3/4” hole through the walls for the sensor

tube fitting. Refer to page 9. Typically, the hole

on the opposite side should be either level or

below the sensor clearance hole on the FMS side

to reduce the potential for liquid from entering the

sensor line.

6. Pull the air tube through the wall. Slide the hose

over a long thin screwdriver or similar rod to help

pull the tube through the wall.


FMS1630 - 4.0 - 202 page 8


Mounting/WiringDisplay/Processor Unit with Electrical Conduit

7. Slide the tube tightly onto the sensor fitting.

Caulk all openings in the wall and around the

conduit, and apply duct sealant putty in the con-

duit around the electrical wires so that there can

be no air flow through the back of the case or

through the wall into the case. It is very important

that no air is able to bypass the flow path through

the sensor tube. Do not caulk the opening

between the front cover and the mounting

base (or back cover). This space is a 1/16"

opening between the wall and the cover and also1/16" between the mounting base and the cover.

It is necessary for this path to be open for air flow

when monitoring room pressurization.

Remember: The front cover is designed to

be spaced away from the wall so that the

reference air can flow without obstruction.

This is superior to a more conventional vent

opening which is subject to being clogged

by pencils or other trash being stuffed into

the opening. It is important that caulking not

be applied to the gap between the wall and

the back edges of the front cover.

Pull slack from the tube on the opposite side of

the wall as the display/processor case is moved

toward the wall for mounting. On the opposite

side the return air stainless base and louvered

plate must be mounted as shown on page 9.

Caulk the tube and anchor holes in the wall and

caulk behind the stainless mounting plate so that

there can be no air flow through the wall. Mount

the base to the wall with the appropriate screws

and anchors.

8. Connect the wires to the removable connector.

9. Plug the removable connector onto the board in

the unit (See page 10), then carefully fold the

cable and install the front cover of the FMS-1630

to the base.

10. On the opposite side of the wall, a length of tube

will be protruding from the wall. Cut the tube as

needed to leave approximately two inches pro-

truding. Press the tube onto the barbed fitting of

the Flow Tube Mounting Plate (see page 9). Push

the mounting plate and tube toward the wall,

forcing the excess into the wall space. Fasten the

mounting plate to the wall using appropriate

hardware.

11. Mount the louvered stainless steel cover plate to

the mounting plate with the screws supplied.

12. With power applied, the unit should display room

pressure. If there is no display press both the

green and yellow touchpads simultaneously. If it

now displays something, press the green touch-

pad repeatedly until Main Display appears.

Then press the red touchpad to display room

pressure. If there is no display activity, remove the

front cover and check for power. (Two LEDs on

the CPU board should be illuminated)


page 9 FMS1630 - 4.0 - 202


Mounting/Wiring

Display/Processor Unit with Electrical Conduit

IsolationRoom

Flow Tube Sensor

Gasket

Conduit-1/2''minimum

1 Pair Shielded Cablewith ground wire16 AWG or smaller

Thin SiliconCaulkingapply around tube and between stainless steel plate and wall to seal unit penetration

Stainless SteelReturn Air

Cover Plate

Unlock

Lock

Corridor

Wall Section(cutaway view)

FMS-1630 Display/Processor

Corridor

Isolation Room

* See Note

*Note:Flow tube must not have bendsthat can close off the air flow.


FMS1630 - 4.0 - 202 page 10


Mounting/WiringInternal Sensor Connector Strip

The FMS-1630 is calibrated with settings programmed in the factory according to the customer specifi-

cations (provided by the model number). The user can change the settings by using the instructions pro-

vided in the Programming section of this manual, beginning on page 28.

FMS-1630 Series with Standard Internal Sensor

RemovableConnector for easy installation of field wiring.

Yellow

Red

Black

Ground Terminal


page 11 FMS1630 - 4.0 - 202


Mounting/WiringRemote Sensor Option

Introduction

FMS-1630’s ordered with a remote sensor have no internal sensor; that is, no sensor is included in the dis-

play case. You must install a remote sensor unit in the wall between the isolation room and the adjoining corridor.

Port P1 must be oriented towards the isolation room and Port P2 toward the corridor. Please see illustration on

page 12. With this sensor orientation a positive pressure value indicates that the isolation room is positive with

respect to the corridor. A single pair (two conductor) shielded cable must be connected between the remote sen-

sor and the display processor unit. Maximum length of this cable is 4000 feet. The display unit can be installed

outside the room, at the nurses station, in the engineering office, or at any other location as needed.

Mounting Steps:

1. Cut opening in the wall of the isolation room to receive the mounting enclosure for the remote sensor elec-

tronics. Nominal hole dimensions are 3 1/8” h x 2” w.

2. Drill a 7/16" hole through the opposite wall for the flow tube as shown.

3. Bring the 2-conductor signal wire through the cut-out.

4. Knock out the back and one bottom knock-out, then with the signal wire pulled through the bottom hole

into the box. Mount the enclosure box in the opening provided and secure with screw and anchors. Seal

around the edges of the box with silicone caulk.

5. Push a length of flow tube through the back hole on through the 7/16" hole in the opposite wall.

6. Attach the flow tube to the sensor port, then push the tube and sensor module into place and secure to the

mounting enclosure with two 6-32 x 3/4 screws supplied.

7. Install the louvered cover plate.

8. On the opposite side (corridor) attach the flow tube to the barbed fitting of the flow tube mounting plate.

9. Press the mounting plate into place, allowing the excess tube length to go into the wall space. Secure with

the screws and anchors.

10. Install the louvered cover plate.

11. At the FMS-1630 connect the two leads from the remote sensor to the terminals marked sensor “+” and

“IN”. Remote (+) goes to Sensor (+) and Remote (-) goes to Sensor (IN).


FMS1630 - 4.0 - 202 page 12


Wall Section(cutaway view)

Corridor

Gasket

Stainless Steel Mounting Plate

Gasket

Caulking

Stainless SteelFlow TubeMountingPlate

Sensor Port P1

Sensor Port P2

Printed Circuit Boardon back ofremotesensor

Louvered Cover Plate

IsolationRoom

Use 18-22 AWGtwisted shielded

copper pair(up to 4000 feet)

Plug-in Terminal Blockfor connection of transmitterto FMS-1600Series

P2P1

~~Thin

SiliconCaulking

apply around tube and between stainless steel plate and wall to seal unit penetration

Flow Tube*See Note

Mounting/WiringRemote Sensor Option (must be specified at time of purchase)

To FMS Display/Processor

Remote Sensor Input

(see “Mounting/Wiring

Remote Sensor Option)

Corridor

Isolation Room

External Remote Sensor Installation Detail

(Side View)

*Note:When Flow Tube mounting plate is located directly opposite thesensor, Flow Tubing must be cut as short as possible to preventa kink from forming after installation


page 13 FMS1630 - 4.0 - 202


Mounting/WiringRemote Sensor Option

InsideWall

IsolationRoom

Corridor

P2P1

Gasket

Stainless Steel Mounting Plate

use 18-22 AWGtwisted shielded copper pair(up to 4000 feet)

~~

Stainless SteelFlow TubeMountingPlate

Sensor Port P1

Sensor Port P2

Louvered Cover Plate

Plug-in Terminal Blockfor connection of transmitterto FMS-1600Series

Thin SiliconCaulkingapply around tube and between stainless steel plate and wall to seal unit penetration

Corridor

Isolation Room

Remote Sensor Installation Detail

(Bottom View)


FMS1630 - 4.0 - 202 page 14


Mounting / WiringRemote Sensor Connector Strip

The electrical connections to the FMS-1630 are made via a convenient removable terminal block as shown below. All wiring should conform to

the Local Regulations and National Electrical Code. Take care not to run Sensor wiring in the same conduit as line voltage or other conductors

that supply highly inductive loads such as generators, motors, solenoids, contactors, etc. Use 22 AWG or larger.

to External Remote Sensor/Transmittersee Mounting/Wiring RemoteSensor Option

Removable Connector for easy installation of field wiring.

Note:The FMS remote sensoris an option which mustbe specified at time ofpurchase from factory.

IN+

Remote Sensor Connector


page 15 FMS1630 - 4.0 - 202


Mounting / WiringFunction Descriptions

Sensor Input

SerialCommunications

Analog Output

Analog Input

Power

Relay 1

Relay 2

This analog channel is for connections of TRIATEK's dedicated airflow sensor. The sen-

sor is factory connected as follows: yellow-"IN", Red-"+", Black-"G".

RS-485 Communication. Building automation system can access the status and the

configuration of the unit.

For powered output use analog output terminals "G" and "B". For non powered output

use terminals "G", "A" and "B". Non powered output requires an external power source.

See pages 16-24.

The input can be configured for 4-20 mA, 0-5VDC, 0-10VDC or 0-15VDC.

The FMS-1630 Series can be powered by either 24 VAC or 24 VDC.

A 120 VAC to 24 VAC Step Down Isolation Transformer is provided and recommended.

This power must be from a Class 2 supply only.

The unit has 2 SPDT relay outputs with Normally Closed and Normally Open Contacts:

Relay Specs: 2 A @ 24 V AC or DC.

The unit has 2 SPDT relay outputs with Normally Closed and Normally Open Contacts:

Relay Specs: 2 A @ 24 V AC or DC.

Function Description


FMS1630 - 4.0 - 202 page 16


Mounting / Wiring Internal SensorAnalog Output to Electric Damper Actuator

-+

+

-

-

+

+

-

+ +

-+

-+

- + -

-+

+

+

-

NC No Connection to Field Wiring

Field Wiring w/space for Number

Internal Wiring

Screw Terminal

Wiring Guide Legend

Symbol Description

Air Flow To and From UnitBetween Room and Corridor

G

A

B

CONNECTIONS FOR NON-POWERED OUTPUT

Electric Damper Actuator

COM

N/C

N/O

COM

N/C

N/O

Optional ExternalTransmitter

PowerSupply

Air Control Modulator

Step Down Isolation Transformer(provided with FMS-1630)

Alarm Relaysto be wired as requiredby job

CONNECTIONS FOR POWERED OUTPUT

110 VAC24 VAC

Power Supply

Room Pressure Sensor

AnalogOutput

YELLOW

RED

BLACK

SensorInput

SerialPort

AnalogOutput

AuxiliaryAnalog

Input

Power 24 VAC24 VDC

Relay 2

Relay 1


IN+G

CPU Boardwith Connector

Block

Class 2 only


page 17 FMS1630 - 4.0 - 202


Mounting / Wiring Internal SensorAnalog Output to Pneumatic Damper Actuator

Alarm Relaysto be wired as needed for application

~ ~

~ ~

~ ~

110 VAC In24 VAC In

CP-3240

P G AI FB

M B

Gage

G

B

A

IN+G

+

COM

N/C

N/O

COM

N/C

N/O

NC

NC

-

-

+

+

-

+

-+

-+





110 VAC24 VAC

-+ PowerSupply


IN+G

G

A

BAnalogOutput +

+

-

YELLOW

RED

BLACK

SensorInput

SerialPort

AnalogOutput

AuxiliaryAnalog

Input

Power 24 VAC24 VDC

Relay 2

Relay 1

M B

to Pneumatic Actuator for Damperor Venturi Valve

Main Air Supply20-30 PSI

B

M



Internal Wiring

Screw Terminal

Wiring Guide Legend

Symbol Description


Pnuematic Line- Main Air Supply

Pnuematic Line- Branch Air Supply


Block

Class 2 only


FMS1630 - 4.0 - 202 page 18


+

-

-

+

+

-

+

-+

-+

-+

+

+

-



Internal Wiring

Screw Terminal

Wiring Guide Legend

Symbol Description


IN+G

Alarm Relaysto be wiredas needed forapplication

G

AI

G

B

A

IN+G

COM

N/C

N/O

COM

N/C

N/O

NC

NC





110 VAC24 VAC

PowerSupply


G

A

BAnalogOutput

YELLOW

RED

BLACK

SensorInput

SerialPort

AnalogOutput

AuxiliaryAnalog

Input

Power 24 VAC24 VDC

Relay 2

Relay 1

VariableSpeedDrive


Mounting / Wiring - Internal SensorAnalog Output to Variable Speed Drive


Block

Class 2 only


page 19 FMS1630 - 4.0 - 202



-+

-+

G

B

A

IN+G

+

COM

N/C

N/O

COM

N/C

N/O

NC

NC

-

-

+

+

-

+ +

-+

Optional ExternalTransmitter

-+

- +PowerSupply-






110 VAC24 VAC

-+ PowerSupply

RemoteSensor/

Transmitter

G

A

BAnalogOutput +

+

-

SensorInput

SerialPort

AnalogOutput

AuxiliaryAnalog

Input

Power 24 VAC24 VDC

Relay 2

Relay 1




Internal Wiring

Screw Terminal

Wiring Guide Legend

Symbol Description


Mounting / Wiring Remote SensorAnalog Output to Modulated Air Controller


Block

Class 2 only


FMS1630 - 4.0 - 202 page 20



~ ~

~ ~

~ ~ 110 VAC24 VAC

to Pneumatic Actuator for Damperor Venturi Valve

CP-3240

Main Air Supply20-30 PSI

P G AI FB

M B

Gage

G

B

A

IN+G

+

COM

N/C

N/O

COM

N/C

N/O

NC

NC

-

-

+

+

-

+

-+

-+





110 VAC24 VAC

-+ PowerSupply

G

A

BAnalogOutput +

+

-

SensorInput

SerialPort

AnalogOutput

AuxiliaryAnalog

Input

Power 24 VAC24 VDC

Relay 2

Relay 1

M B

B

M



Internal Wiring

Screw Terminal

Wiring Guide Legend Symbol Description


Pnuematic Line- Main Air Supply

Pnuematic Line- Branch Air Supply

-+

RemoteSensor/

Transmitter

Mounting / Wiring Remote SensorAnalog Output to Pneumatic Damper Actuator


Block

Class 2 only


page 21 FMS1630 - 4.0 - 202



+

-

-

+

+

-

+

-+

-+

-+

+

+

-

G

AI



Internal Wiring

Screw Terminal

Wiring Guide Legend

Symbol Description


G

B

A

COM

N/C

N/O

COM

N/C

N/O

NC

NC





110 VAC24 VAC

PowerSupply

IN+G

G

A

BAnalogOutput

SensorInput

SerialPort

AnalogOutput

AuxiliaryAnalog

Input

Power 24 VAC24 VDC

Relay 2

Relay 1

VariableSpeedDrive

Air Flow Toand From UnitBetween Roomand Corridor

-+

RemoteSensor/

Transmitter

Mounting / Wiring Remote SensorAnalog Output to Variable Speed Drive


Block

Class 2 only


FMS1630 - 4.0 - 202 page 22


Powered Output

In the Powered Output

configuration the FMS

unit supplies the

interface power.

Terminal Block

Mounting / WiringAnalog Output (Powered Option)

Figure 6:Powered Analog Output

Terminal Block Header

Plug-onTerminal Block

B G

Jumpers

B G

ControlledDevice

+ -

Millivolts 0-5 V 0-10V 0-15V 4-20mAP ON ON ON ON ON

NP OFF OFF OFF OFF OFF

mV ON OFF OFF OFF OFF

mA OFF OFF OFF OFF ON

VO ON ON ON ON OFF

VO ON ON ON ON OFF

C # # # # #

RM # # # # #

RM # # # # #

10 # # # # #

15 # # # # #

10V OFF OFF ON OFF OFF

20 OFF OFF OFF ON OFF

A # # # # #

B # # # # #

ANALOG OUT

DO NOT MOVE THEJUMPERS MARKED #


page 23 FMS1630 - 4.0 - 202


Mounting / WiringAnalog Output (Non-Powered Option)

Non-Powered Output

In the Non-powered

Output configuration

the connected

device must supply

the interface power.

Typically 24 VDC is

required from the

power source.

Terminal Block

Header

Plug-onTerminal

Block

Jumpers

A B G

PowerSupply

ControlledDevice

A B G G

+ -+ -


Millivolts 0-5 V 0-10V 0-15V 4-20mAP OFF OFF OFF OFF OFF

NP ON ON ON ON ON



VO ON ON ON ON OFF

VO ON ON ON ON OFF

C # # # # #

RM # # # # #

RM # # # # #

10 # # # # #

15 # # # # #



A # # # # #

B # # # # #

ANALOG OUT (non-powered)


FMS1630 - 4.0 - 202 page 24


WiringAnalog InputUsed with Non-Powered Transmitter

Terminal Block

Header

Plug-onTerminal

Block

-+

Terminal Block

Jumpers

-+Transmitter

(Optional)

+-PowerSupply

+ -

Non-PoweredTransmitter toAnalog Input


0-5 V 0-10V 0-15V 4-20mAP # # # #

NP # # # #

mV # # # #

mA # # # #

VO # # # #

VO # # # #

C OFF OFF OFF ON

RM # # # #

RM # # # #

10 OFF ON OFF OFF

15 OFF OFF ON OFF

10V # # # #

20 # # # #

A # # # #

B # # # #

ANALOG IN


page 25 FMS1630 - 4.0 - 202


Mounting / WiringAnalog Input

Used with Self Powered Transmitter

+-Terminal Block

Terminal Block

Header

Plug-onTerminal

Block

Jumpers

Transmitter(Optional)

+ -

+-

Self-PoweredTransmitter toAnalog Input

DO NOT MOVE THEJUMPERS MARKED #DO NOT MOVE THE

JUMPERS MARKED #

0-5 V 0-10V 0-15V 4-20mAP # # # #

NP # # # #

mV # # # #

mA # # # #

VO # # # #

VO # # # #

C OFF OFF OFF ON

RM # # # #

RM # # # #

10 OFF ON OFF OFF

15 OFF OFF ON OFF

10V # # # #

20 # # # #

A # # # #

B # # # #

ANALOG IN


FMS1630 - 4.0 - 202 page 26


Mounting / Wiring

Jumper Position and Selection

TP1Sensor Calibration Point

Jumper Group

0-5 V 0-10V 0-15V 4-20mAP # # # #

NP # # # #

mV # # # #

mA # # # #

VO # # # #

VO # # # #

C OFF OFF OFF ON

RM # # # #

RM # # # #

10 OFF ON OFF OFF

15 OFF OFF ON OFF

10V # # # #

20 # # # #

A # # # #

B # # # #

ANALOG IN


Millivolts 0-5 V 0-10V 0-15V 4-20mAP ON ON ON ON ON

NP OFF OFF OFF OFF OFF



VO ON ON ON ON OFF

VO ON ON ON ON OFF

C # # # # #

RM # # # # #

RM # # # # #

10 # # # # #

15 # # # # #



A # # # # #

B # # # # #

POWERED ANALOG OUT (see page 23 for non-powered)


page 27 FMS1630 - 4.0 - 202


Mounting / WiringIsolated Power Supply

Red / Fused 24 VAC connected to Power (+) on the FMS

24 VAC60 Hz

1 Amp Fuse

Ground

120 VAC 60 Hz

Black

White

Stepdown Isolation

Transformer

Blue / 24 VAC connected to Power (-) on the FMS-1630

Only Class 2 wiring inthis compartment.


FMS1630 - 4.0 - 202 page 28


ROOMSELECT

ALARMSILENCE

TEST

Touchpad Operation for ProgrammingTouchpad Definition and Colors

Touchpad Description

ROOMSELECT

GreenTouchpad

TESTYellow

Touchpad

ALARMSILENCE

Red Touchpad

POSITIVEISOLATION

Grey Touchpad

NEGATIVEISOLATION

Grey Touchpad

NO ISOLATIONGrey Touchpad

Touchpads are used for special functions during programming the FMS-1630 as described below.

POSITIVEISOLATION

NEGATIVEISOLATION

NOISOLATION

Used for scrolling through menus, increasingnumeric values and entering Setup mode.

Used for scrolling through menus, decreasingnumeric values and entering Setup mode. Press and release both Green and Yellowtouchpads simultaneously to enter theProgramming Mode.

Used for advancing thru the Setup menu andstoring newly-set data.

Used to enter calibration mode.

Used to accelerate setting values when incrementing or decrementing

Not used in programming mode.


page 29 FMS1630 - 4.0 - 202


User Operation SectionTypical Main Display

After power-up the FMS-1630 displays the TRIATEK product description for 5 seconds and then brings up the

main display. A typical main display is shown below. This display contains the following information:

1) Descriptor - This can be up to eight (8) alpha numeric characters such as “RM 1020”.

2) Type of Isolation selected for the room.

3) The room pressure reading.

Typical Main Display(appears upon power-up)

RM 1020 Neg Iso-.00190”WC

Display Channel 1

Display Channel 2

Display Channel 3

Display Channel 4

ISOLATION MONITORFMS-1630

Four display channel are available on the FMS-1630. These can be configured as needed but the factory setting is as shown here.

Channel 1: Blank (not used here)

Channel 2: Descriptor - 8 characters and isolation type selected

Channel 3: Room pressure reading

Channel 4: Blank- (not used here)

Display Channels


FMS1630 - 4.0 - 202 page 30


FMS-1630 Series QUICK-START

1- AFTER THE FMS-1630 UNIT HAS BEEN INSTALLED, apply power to the unit. Observe the displayed roompressure and verify that it is responding to room pressure. If it is, proceed to step 2 below. If it is not responding, check the installation, especially the flow tube connections (page 9 or 12 ) and if remote sensor, also check the wiring.

- An indication of a maximum negative number (eg, –.10000) indicates the sensor is not connected. - An indication close to zero indicates a missing or blocked air tube to the sensor.

2- TEST THE ALARM STATUS INDICATORS. When the unit is indicating response to room pressure, observe that the status lights on the face of the unit are indicating properly.

a- With the room door closed, the displayed room pressure should be .001 “WC or greater (or –.001 or more negative if negatively pressurized).

b- If the pressure is positive, select Positive Isolation mode; if it is negative, select Negative Isolation mode. To do this, insert the key (supplied with the unit) and turn it to the UNLOCK position. Then press the ROOM SELECT touchpad to display the isolation selection screen. Press the touch pad for the mode desired, then return the key to its LOCK position.

c- The green “NORMAL” light should now be on.d- Open the door to the isolation room. Observe that the displayed pressure drops and the ALARM light

comes on.e- After a delay of several seconds, the audible alarm (buzzer) should sound.

3- SET THE ROOM NUMBER IN THE FMS-1630

a- Press and then release both the green and yellow touchpads. This will display the Setup menu, and will be pointing to the Set Analog Input function.

b- Press the Red touchpad to begin the process. Use the Green touchpad to select Channel 2; then press the Red touchpad.

c- The display will indicate Channel Enabled; press the Red touchpad again to indicate Setup Message, then press the Red touchpad again to get to the room number that is pre-programmed into the unit (RM 1020).

d- The R is the first character of the message; you can use the greeen or yellow touchpad to change this to whatever you want, or you can just leave it as is. Press the Red touchpad to step over to the next characterposition.

e- Repeat this process until the room number or other identifier is programmed.f- If you use all 8 characters, the function will end and ask for “points to average.” Leave this set for 1, and

press the Red touchpad to return to the setup menu. g- Press the Green touchpad to select “Exit Setup,” then the Red touchpad to return to the normal operating

display.

(These instructions are available in greater detail on pages 34-35.)

4- THE ALARM SETPOINTS are pre-set at the factory for values commonly used for hospital isolation rooms. If it becomes necessary to change them, for Positive Isolation rooms refer to page 40; for Negative Isolation refer to page 41. Also see Setup Hints addendum.

5- THE BUZZER DELAY can be changed easily if needed. See page 39.

Other items, such as Relay Setup, PID Parameters, PID Setpoint, etc., are available in the InstallationGuide.


page 31 FMS1630 - 4.0 - 202


Touchpad OperationMenu Selections

To enter the menu selection depress both GREEN and YELLOW touchpads simultane-

ously. The LCD will display three menu options at one time. Scroll through the menu using

either GREEN or YELLOW touchpads. Use both touchpads simultaneously to enter a

selected menu.

ROOMSELECT

TEST

Set PID ParameterPID Set Point

Set Analog InputExit Setup

System Parameters Set PasswordLinearization Display PID

Relay, StatusExAccel

Dead BandFilter Speed

Display Options

To scroll upward pressGREEN

To scroll downward pressYELLOW

Men

uS

ele

ctio

nTouchpads on the FMS-1630 can be used to

scroll through a set up menu. This set up menu

allows users to define the FMS-1630 personality

to match your facilities needs and requirements.

Press Room Select to scroll in one direction or

Test to scroll in the opposite direction.

To enter the Setup menu simultaneously depress

both the Green and Yellow touchpads simulta-

neously. Three menu items will be displayed at

one time. Press either the Green or Yellow

touchpads to scroll the menu up or down. When

the desired menu item is marked with the arrow

press the Red touchpad to select it.

1 : Set Pid Param2 : Pid Set Point3 : Set Analog In


Typical Menu

Selection Display


FMS1630 - 4.0 - 202 page 32


ProgrammingPID Parameters

The Setup menu item “Set PID Param” allows the FMS-1630 user to select parameters that will pro-

vide the best possible room air control. If the analog output is not being used, this section does not apply.

1) From the main operating display screen, simultaneously press both the Green and Yellow touch-

pads to display the Setup menu.

2) Press the Green touchpad until "1 Set PID param" is marked .

3) Press the Red touchpad to select this setup sequence.

4) Use the Yellow touchpad to display "PID ANALOG OUTPT". ("DIRECT ANALOG OT" causes

the Analog Output to follow the Analog Input one to one, in which case PID parameters do not

apply). Press the Red touchpad to make the selection.

5) Enter PID-P (proportional) value between 0.00 and 100.00 using the Green or Yellow touchpads.

With proportional control, the difference between an actual condition and the desired condition

(setpoint) is proportioned by the value set for this parameter to produce a more responsive cor-

rection. Values too high will cause oscillation, and values too low may cause the system to respond

too slowly. Press the Red touchpad to accept the displayed value.

6) Enter PID-I (Integral) value between 0.00 and 100.00 using the Green or Yellow touchpads. This

parameter is used to produce increased correction signal value based on the time the error con-

dition persists. Press the Red touchpad to accept the displayed value.

NOTE: At least 0.1 must be set into either PID-P or PID-I.

7) Enter PID-D (Derivative) between 0.00 and 100.00 using the Green or Yellow touchpads.

Derivative is based on the error rate of change. This produces a “braking” action as the desired

condition is found to be approaching its setpoint. Press the Red touchpad to accept the displayed

value.

8) Enter PID-T (Lag Time) between 0.0 and 200.0 seconds using the Green or Yellow touchpads.

Select a value which best fits the “Lag Time” of the system. Lag Time is the time between an Input

change to the system and the time the system actually changes. Press the Red touchpad to

accept the displayed value.

9) Select control channel 1 through 4. This refers to the display channel which is factory configured.

Scroll through the selections1 through 4 Normal Acting and 1 through 4 Reverse Acting to locate

the choice. Typically, depending on system control action, choose either “3 Normal” or “3

Reverse”.

Use Normal Action when the control system is below the setpoint and the control signal

needs to increase to maintain setpoint, and vice versa.

Use Reverse Action when the control system is below the setpoint and the control signal

needs to decrease to maintain setpoint, and vice versa.

10) Press the Red touchpad to accept the selection and return to the Setup menu.

11) To exit the Setup menu and return to the main operating display, use the Green touchpad to mark

“Exit Setup” then press the Red touchpad.

Select AnalogOutput Mode Direct PID

PID

Set PID-P0.00–100.00

Set PID-I0.00–100.00

Set PID-D0.00–100.00

Set PID-T0.0–200.0

Set ControlChannel1-4 Normal1-4 Reverse

Set PIDParameters

S

S

S

S

S

S

S

Direct

SelectControlChannel1- 4NormalReverse

S

S


page 33 FMS1630 - 4.0 - 202


ProgrammingPID Set Points

This item lets you define three setpoints; Setpoint A Pressure for positive isolation, Setpoint B for negative

isolation, and Setpoint C for no isolation. If the analog output is not being used for room pressure control,

this section does not apply.

1) From the main display screen simultaneously press both Green and Yellow touchpads to display

the Setup menu.

2) Press the Green touchpad until “ 2 PID Setpoint” is marked, then press the Red touchpad..

3) Using the Green touchpad, select “POS ISO Setpoint”, “NEG ISO Setpoint” or “NO ISO Setpoint”

then press the Red touchpad to accept this selection.

4) Use the Green touchpad to select either + or - value, then press the Red touchpad to advance the

curser to the first digit position to be set.

5) Use the Green touchpad or the Yellow touchpad to select a numeric value or decimal point for this

position, then press the Red touchpad to accept the selection.

6) Repeat step 5 until all digit positions have been set.

7) After the final digit has been set, the display will return to the Setup menu.



Select Setpoint Pos Iso Neg Iso No Iso

Enter Setpoint

PIDSet Point

S

S

S

E


FMS1630 - 4.0 - 202 page 34


Programming/User GuideAnalog Input and Room Number Setting

The Setup menu item “Set Analog In” is used to define how the auxiliary Analog Input

and the TRIATEK Sensor Input are to be represented for each line on the display

(“Channel”). Definitions include input combinations, range (“span”), offset, zero, dec-

imal point (to scale the range value) and descriptor. IIff jjuusstt sseettttiinngg aa rroooomm nnuummbbeerr oorr

ddeessccrriippttoorr,, ddoo sstteeppss 11 --55 aanndd tthheenn ggoottoo sstteepp tteenn..

1) From the Main display screen, simultaneously press both the Green and Yellow

touchpads to display the Setup menu.

2) Press the Green touchpad until “Set Analog In” is marked, then press the Red

touchpad to enter this setup sequence.

3) Press the Green touchpad to select Setup Channel 1, 2, 3, or 4, then press the

Red touchpad. See page 35 for illustration of display channels.

4) Press the Green touchpad to select “Channel enabled” or Channel disabled”,

then press the Red touchpad. If “Channel disabled” was selected, the display

will return to the Setup menu (this sequence ends here).

5) You may now choose to either setup parameters for the selected channel, or to

enter labels, names or room numbers for the selected channel. Use the Green

touchpad to choose “Setup Messages” or “Setup Parameters” then press the

Red touchpad. If you have chosen to setup messages, proceed to step 10.

6) The selected and enabled channel can now be defined. Using the Green touch-

pad, choose “Linearization Enabled” or “Linearization Disabled”. Only one lin-

earization curve can be stored, and it is normally used only for channel 3 flow sen-

sor. Press the Red touchpad to accept the selection.

7) Use the green touchpad to choose one of the following:

NORMAL to output a value proportional to the input.

HI/LO Select allows the analog output to follow either the highest input signal or

the lowest input signal.

SQUARE ROOT to convert the input to a square root function. By selecting this

function, the square root of the selected input channel is calculated and used to

represent that input channel. Press the Red touchpad to accept the selection.

8) Setup AI: This setting determines which input or combination of two inputs are

used for this display channel. With “A” and “B” representing the auxiliary Analog

Input and the TRIATEK Sensor Input, respectively, the selections include:

+A, -A, +B, -B, +A +B, -A -B, -A +B, -A-B, +A-B, (minus will use the inverse

of the input). FFaaccttoorryy sseettttiinngg ffoorr cchhaannnneell 33 iiss ++BB ((ffllooww sseennssoorr)). Press the Red

touchpad to accept the selection.

Set Analog Input

Select ChannelSet-up Channel 1–4

Linearization Enable Disable

Mode Selection Normal Square Root Hi/Lo Selected

Select Input Combinations + A + B + A–B, etc.

Enter Max Reading Value

Enter Minimum Reading Value

Set number of reading pointsto average 1-20

Select Message Character

Select Channel Disabled Channel Enabled

Select Message Parameters

Enable

Parameters

Messages

A= Auxiliary Input B= Flow Sensor

“POSITIVE ISOLATION” will exit thissequence at any time

S

S

S

S

S

S

S

S

S

SSelect Next CharacterPositionP

E

E

DisableS

S

S


page 35 FMS1630 - 4.0 - 202


Display ChannelsAnalog Input

RM 1020 Neg Iso-.00190”WC

Display Channel 1

Display Channel 2

Display Channel 3

Display Channel 4


Four display channel are available on the FMS-1630. These can be configured as

needed but the factory setting is as shown here.

Channel 1: Blank (not used here)

Channel 2: Discriptor - 8 characters and isolation type selected

Channel 3: Room pressure reading

Channel 4: Blank- not used here

9) The following steps will be used to define the range of values to

be displayed on the selected display channel. The range will be

specified by entering a “max reading value” and a “min read-

ing value”. For example, when using the auxiliary analog input

with a temperature transmitter, you may want to specify a maxi-

mum value of 212, and a minimum value of 32.

a. With “max reading value” displayed, you may simply

press the Red touchpad to keep it, or press the Green

touchpad to set a + or - and begin the value set

process. Press the Red touchpad to accept the + or -, and

for the selection in each successive digit position. The

Green or Yellow touchpad will allow you to select a deci-

mal point (in one position only) or a digit value of 0 to 9.

Press the Red touchpad after setting the value in each digit

position. When the Red touchpad is pressed to enter the

value set into the final digit position, the display will auto-

matically change to “min reading value”.

b. Treat the “min reading value” in the same manner as

just described. The display will return to the setup menu

when this step has been completed.

c. To exit the Setup menu and return to the main operating

display, use the Green touchpad to mark “Exit Setup” then

press the Red touchpad.

10) ENTERING ROOM NUMBER, LABEL,OR NAME

“Unit” allows for entry of up to eight characters for a unitdescriptor or message for this display channel. Enter a char-acter as follows:

a. Use the Green or Yellow touchpad to select thedesired character.b. Press the Red touchpad to move to the next position.Repeat this sequence for each character for up to eightcharacters. To conclude the message (or retain the existingone) and accept the display, press the Positive Isolationtouchpad. The display will return to the Setup menu.c. To exit the Setup menu and return to the main operat-ing display, use the GGrreeeenn touchpad to mark “Exit Setup”then press the RReedd touchpad.

Display Channels


FMS1630 - 4.0 - 202 page 36


Programming / User GuideSystem Parameters

Changing Minimum/Maximum Output Values

To change or set the analog output minimum and maximum values,

use a test meter connected as shown below.

System Parameters are:

1) Minimum analog output value or setting

2) Maximum analog output value or setting

3) Communications Address

The Setup menu item “System Parameters” allows the user to set up the minimum and maximum

limits of the analog output.

1) From the Main display screen, simultaneously press both the Green and the Yellow touchpads to dis-

play the Setup menu.

2) Press the Green touchpad until “System Param” is marked, then press the Red touchpad.

3) Set the minimum analog output “AO min”. Use the Green or Yellow touchpad to change the

Analog Value.

To accelerate the settings, hold Negative Isolation together with the Green or Yellow touchpad.

4) Press the Red touchpad to accept the displayed value.

5) Set maximum analog output “AO max”. Use the Green or Yellow touchpad to change the Analog

Value.

6) Press the Red touchpad to accept the displayed values.

7) The “Setup address” selection is for use in declaring a unit address when the FMS-1630 is used in

a computer network. If this applies, see pages 47 thru 50.

8) Press the Red touchpad to return to the Setup menu.



For PoweredMilliamp

Output

For Non-Powered

Milliamp Output

For PoweredVoltage Output

SystemParameters

S

S

S

S

S

Set Minimum Analog Output

Increase Decrease

Set MaximumAnalog Output

Increase Decrease

Output “A” TimerSelect Relay 1or 2

SetCommunicationsAddress 1– 255

~ ~

Milliamp Meter

-+

Milliamp Meter

-+

G

B

A

+

+

-

G

A

BAnalogOutput +

+

-

AnalogOutput

VoltMeter

-+

G

B

A

+

+

-AnalogOutput

-+ PowerSupply

(24 VDC)


page 37 FMS1630 - 4.0 - 202


The linearization procedure is not normally accessed as a user adjustment. Please contact TRI-

ATEK technical support department if this procedure is being considered.

PID action by the FMS-1600 can be displayed by

using this menu selection.

Programming/User GuideLinearization

Display PID

Analog Out 50%Proportional 0%Integral 10%Input CH -.01023


Quit

Choose Input Analog Sensor

Select Setup Setup Values Read Values

ReadSetup

Select Point #or “Quit”

Point

Set Flow Rate

Enter Standard“To”Value

S

S S

S

S

View Values

S

S

S

S

E

S

S

Displays CurrentPID Parameters

Display PID

Linearization


FMS1630 - 4.0 - 202 page 38


Alarm features provided on the FMS-1630 are completely programmable to suit the users facility. These

include the following:

1) Local status lights showing NORMAL, CAUTION and ALARM. These are adjustable to give five dif-

ferent alarm bands as shown in on page 42.

2) Local buzzer annunciation.

3) Remote alarm contacts.Two alarm relays - SPDT) are provided so that connection can be made to a

remote alarm panel or to the existing building automation system for data logging. These can also be

used for many other purposes such as turning on the room exhaust fan motor starter, etc.

4) Room door switch - a switch having normally-open or normally-closed contacts may be used with the

FMS-1630 to serve as a timed alarm buzzer inhibit, when the room door has been opened. An optional

door switch (part number SWD-100) may be purchased from TRIATEK for this specific purpose.

Local AlarmGeneral


page 39 FMS1630 - 4.0 - 202


1) From the main operating display, simultaneously press and then release both the Green and

Yellow touchpads to display the Setup menu.

2) Use the Yellow touchpad to mark “Relay, Status”, then press the Red touchpad.

3) Use the Yellow touchpad to display “Setup for: Buzzer”, then press the Red touchpad.

4) Use the Yellow touchpad to display “Enable Buzzer”, then press the Red touchpad.

5) Buzzer Delay Time - Buzzer Delay Time is the time between room pressure drop and

alarm annunciation. This time delay can be used to eliminate nuisance alarms without com-

promising safety. Worded another way, this is the adjustable time delay from the time room

pressure is out of limits until the annunciator sounds the alarm. This delay time must always

be set for the shortest possible time which can be used safely for your particular isolation

room without loosing the required isolation pressure completely. It can be used to allow quick

entry to and exit from the room and other such purposes. As long as this delay is kept short

the buzzer will provide adequate local indication and the relays can provide remote indica-

tion of many isolation room operations problems such as propping room doors open, etc.

Popular times for this delay have been 15, 20, or 30 seconds. This time must be kept

short.

To set a time delay, use the Yellow or Green touchpads to adjust the delay in 1-second

increments. Press the Red touchpad to accept this setting. Factory default time set for this

delay is 10 seconds. This delay must be adjusted to suit the exact room construction

and pressure conditions existing at your facility.

6) Use the Yellow touchpad to select either “Buzz Reset Auto” or “Buzz Reset Manual”. If Auto

is chosen, the buzzer will automatically be silenced when the alarm condition has ended;

otherwise, the alarm state will remain on until reset manually by means of the Alarm Silence

touchpad. Press the Red touchpad to accept this setting.

7) Use the Yellow touchpad to select “Enable Door Switch” or “Disable Door Switch”, then

press the Red touchpad to accept the selection. If “Disable” has been selected, the display

will return to the Setup menu (see step 10).

8) If “Enable” has been selected, you may now indicate the kind of switch contact being used.

“Normally Closed” means that the switch contact is closed (“made”) when the room door is

closed, and will open when the door is open. “Normally Open” means that the switch con-

tact is open when when the door is closed, and will close (“make”) when the door is open.

Use the Yellow touchpad to make the selection, then press the Red touchpad.

9) Now you may specify the amount of time you wish to allow the door to be open before the

alarm can sound. Use the Yellow or Green touchpads to set the time in minutes and sec-

onds. After the setting is made as wanted, press the Red touchpad to accept this setting

and return to the Setup menu.

10) Use the Green touchpad to mark “Exit Setup”, then press the Red touchpad to exit the

Setup menu and return to the main operating display.

Local AlarmAudible Buzzer or Beeper

Buzzer

Select Enable Disable

Set Buzzer Delay Time

0–60 Minutes

SelectBuzzer Reset

Auto Manual

Door Switch Enable Disable

Door Switch Normally Open Normally Closed

Enter Door Delay 0–60 Minutes

S

S

S

S

S

S


FMS1630 - 4.0 - 202 page 40


Programming /User GuideLocal Status Lights and Audible Alarm for Positive Pressure Rooms

Setpoint 4 Setpoint 3 Setpoint 1Setpoint 2

Full Calibration Span

minimum pressure

maximum pressure

AlarmRED

CautionAMBER

NormalGREEN

1) From the main display screen, simultaneously press both the Green and Yellow touchpads to display

the Setup menu.

2) Press the Green touchpad until “Relay, Status” is marked, then press the Red touchpad.

3) Use the Green touchpad to select Status “Positive Isolation”

4) Press the Red touchpad to accept the displayed selection.

5) Use the Green touchpad to scroll through the selections of display channels 1-4. Select Control ch 3.


7) Adjust setpoints 1 and 2 to the most positive value in the calibration span. For example; if the FMS-

1630 is calibrated for the span - .2” W.C. to + .2” W.C., then setpoints 1 and 2 should both be set for

+.200. To determine the calibration span for the FMS-1630, see the label on the back of the display

unit. To change the value, press the Green touchpad to set a “+” or “–” and then begin the value set

process. Press the Red touchpad to accept the “+” or “–”, and to advance to the next successive digit

position. Use Green or Yellow touchpad to select a decimal point or a digit value of 0 to 9. Press the

Red touchpad after setting the value in each digit position. When the last digit has been set, the dis-

play will automatically change to “Point 2”. Set the value for “Point 2” in the same manner.

9) Adjust setpoint “Point 3” to define the value below which is a Caution condition. Make this adjustment

in the same manner as the preceding steps. This is the Caution setpoint for Positive Isolation.

10) Adjust setpoint “Point 4” to define the value below which is an Alarm condition. Make this adjustment

in the same manner as the preceding steps. This is the Alarm setpoint for Positive Isolation.

11) The display will automatically return to the Setup menu at the end of this procedure.



Rooms operating in the positive isolation mode must have setpoints 1 & 2 positioned at the max positive

value. Otherwise the unit will alarm if the room pressure is greater than setpoint 1.Status of airflow is dis-

played on the front of the unit by green, yellow, and red LED’s. Set up of these indicator lights is as described

in the following steps. In this menu you can define pressure conditions of “Normal”, “Caution” and “Alarm”

for Positive Isolation and for Negative Isolation.

S

S

S

S

Select Control Channel 3

Enter Point 1

Enter Point 2

Enter Point 3(Caution Setpoint)

Enter Point 4(Alarm Setpoint)

S

E

E

E

E

Status LEDs


page 41 FMS1630 - 4.0 - 202


minimum pressure

maximum pressure

Programming /User GuideLocal Status Lights and Audible Alarm

for Negative Pressure Rooms

1) From the main display screen, simultaneously press both the Green and Yellow touchpads to display

the Setup menu.

2) Press the Green touchpad until “Relay, Status” is marked, then press the Red touchpad.

3) Use the Green touchpad to select Status “Negative Isolation”, then press the


5) Use the Green touchpad to scroll through the selections of display channels 1-4. Select Control ch 3.


7) Adjust setpoint Point 1 to define the value above which is an Alarm condition. To change the value,

press the Green touchpad to set a “+” or “–” and then begin the value set process. Press the Red

touchpad to accept the “+” or “–”, and to advance to the next successive digit position. Use Green

or Yellow touchpad to select a decimal point or a digit value of 0 to 9. Press the Red touchpad after

setting the value in each digit position. When the last digit has been set, the display will automatical-

ly change to “Point 2”.

8) Set the value for “Point 2” to define the value above which is a Caution condition. Make this adjust-

ment in the same manner as the preceding steps..

9) Adjust setpoints “Point 3” and “Point 4” to the most negative value in the calibration span. For exam-

ple, if the FMS-1630 is calibrated for the span –.2” WC to +.2” WC, then the setpoints 3 and 4 should

both be set for –.200. To determine the calibration span for the FMS-1630, see the label on the back

of the display unit. Make these adjustments in the same manner as the preceding steps.

10) The display will automatically return to the Setup menu at the end of this procedure.



Rooms operating in the negative isolation mode must have setpoints 3 & 4 positioned at the most negative

calibrated value. Otherwise the unit will alarm if the room pressure is less than setpoint 4. Status of airflow

is displayed on the front of the unit by green, yellow, and red LED’s representing pressure conditions of

“Normal”, “Caution” and “Alarm”. For applications requiring an alarm only when pressure is lost in a neg-

ative pressure room, these steps should be followed:

Setpoint 3 Setpoint 2 Setpoint 1Setpoint 4


NormalGREEN

CautionAMBER

AlarmRED

S

S

S

S

Select Control Channel 3

Enter Point 1(Alarm Setpoint)

Enter Point 2(Caution Setpoint)

Enter Point 3

Enter Point 4

S

E

E

E

E

Status LEDs


FMS1630 - 4.0 - 202 page 42


Status of airflow is displayed on the front of the unit by green, yellow, and red LED’s. The setup of these indica-

tor lights, for a room that will be switched between positive or negative isolation pressure, is accomplished by

doing both of the setup procedures described in the preceding two pages.

Setpoint 4 Setpoint 3 Setpoint 2 Setpoint 1


NormalGREEN

CautionAMBER

AlarmRED

AlarmRED

CautionAMBER

Programming /User GuideLocal Status Lights and Audible Alarmfor Bi-Directional Pressure Rooms

minimum pressure

maximum pressure

A keyswitch is provided to allow change of Room Isolation type. In the “LOCK” (green Tab) position, the keyswitch

prevents any change in isolation type. For Negative Isolation to Positive Isolation or No Isolation, insert the key

and turn it to “UNLOCK” (red tab) position. Then press the “Room Select” touchpad. A new screen appears as

shown:

Isolation Mode Select Sequence

1) Turn the Key Switch to “UNLOCK” or red tab position

2) Press “ROOM SELECT” touchpad

3) Press one grey touchpad for required isolation mode - Negative Isolation, Positive Isolation, or No Isolation.

4) Verify the Isolation Mode shown on LCD display with asterisk ( ) beside it.

5) After the selection is made turn the mode select key to “LOCK”.

Select Target :Positive IsoNegative Iso No Isolation



page 43 FMS1630 - 4.0 - 202


S

S

S

S

S

Relay Set-up POS ISO Setup NEG ISO Setup No ISO Setup

Select Control Channel 3 Normal 3 Reverse

Enter Upper Trigger Point

Enter LowerTrigger Point

Set Delay Time Select 0–60

Minutes Delay

Select Display Warning No Warning

S

E

E

Relay ON

Relay OFF

Programming/User GuideRemote Alarm Relay Output

Alarm relays are provided for remote alarm operation. Two SPDT Relays are included in the FMS-1630 for

connection. The Setup menu item “Relay, Status” allows the FMS-1630 user to program relay operat-

ing parameters.

1) From the Main display screen, simultaneously press both the Green and Yellow touchpads to display

the Setup menu.

2) Press the Yellow touchpad until “Relay, Status” is marked, then press the Red touchpad.

3) Use the Green touchpad to select which relay (1 or 2) to configure, then press the Red touchpad.

4) There are two groups of relay operating parameters that can be set up. “POS ISO” setup is for one

group of setpoints and “NEG ISO” setup for the other. Use the Green touchpad to select the group

that you wish to program in this pass of the setup sequence, then press the Red touchpad.

5) Select the display channel needed to control this Relay. The selections include 1- 4 normal and 1-4

reverse acting (see normal/reverse definitions below). Scroll through the selections with the Green or

Yellow touchpad, then press the Red touchpad to accept the selection.

See below for an illustration of how the following High and Low settings are used.

6) Use Green or Yellow touchpad to adjust the “High” relay setpoint, then press the Red touchpad to


7) Use Green or Yellow touchpad to adjust the “Low” relay setpoint, then press the Red touchpad to


8) “Relay Delay Time” is the delay time between the occurrence of an alarm condition and when the relay

energizes. There is no delay for de-energizing the relay when conditions return to normal. Use the

Green or Yellow touchpad to set the delay time from 0 to 60 minutes in one second increments, then

press the Red touchpad to accept the displayed value.

9) Use the Green touchpad to select “Display Warning” if a warning message on the display is wanted

when the relay is energized, or select “No Warning”.

10) Press the Red touchpad to accept the selection and return to the Setup menu.



NORMAL ACTION: The Relay Output is off until the room pressure exceeds the High Setpoint value. When

the room pressure exceeds the high setpoint the Output Relay will switch on. When the room pressure value drops

below the Low Setpoint value, the Relay Output will switch off.

REVERSE ACTION: The Relay Output is on until the room pressure exceeds the High Setpoint value. When

the room pressure exceeds the high setpoint the Output Relay will switch off. When the room pressure value drops

below the Low Setpoint value, the Relay Output will switch on. The Setup menu item “Relay, Status” allows the

FMS-1630 user to program relay operating parameters.

maximum calibratedpressure

high setpoint

low setpoint

minimum calibratedpressure

RelaySelection

Normal Room Pressure

Relay Action

(Normal)


FMS1630 - 4.0 - 202 page 44


Programming /User GuideDoor Switch Option

A room door switch having normally-open or normally-closed contacts may be used with the FMS-1630

to serve as a timed alarm buzzer inhibit, when the room door has been opened. An optional door switch

(part number SWD-100) may be purchased from TRIATEK for this specific purpose.

Door switch connections are located inside the front cover of the FMS-1630. See page 45 for illustration

of door switch connections. After the switch has been installed at the door and connected to the FMS

unit, its operation may be set up as follows below.

Programming Steps:

1) From the main operating display, simultaneously press and then release the Red touchpad to dis-

play the Setup menu.

2) Use the Yellow touchpad to mark “Relay, Status”, then press the Red touchpad.

3) Use the Yellow touchpad to display “Setup for: Buzzer”, then press the Red touchpad.

4) Use the Yellow touchpad to display “Enable Buzzer”, then press the Red touchpad.

5) Buzzer Delay Time - Buzzer Delay Time is the time between room pressure drop and alarm

annunciation. This delay must be adjusted to suit the exact room construction and pres-

sure conditions existing at your facility.

See a complete write-up on this item under programming the FMS-1630 Alarm on page 43.

6) Use the Yellow touchpad to select either “Buzz Reset Auto” or “Buzz Reset Manual”. If Auto is cho-

sen, the buzzer will automatically be silenced when the alarm condition has ended; otherwise, the

alarm state will remain on until reset manually by means of the Alarm Silence touchpad. Press the

Red touchpad to accept this setting.

7) Use the Yellow touchpad to select “Enable Door Switch” or “Disable Door Switch”, then press the

Red touchpad to accept the selection. If “Disable” has been selected, the display will return to the

Setup menu (see step 10).

8) If “Enable” has been selected, you may now indicate the kind of switch contact being used. “Normally

Closed” means that the switch contact is closed (“made”) when the room door is closed, and will

open when the door is open. “Normally Open” means that the switch contact is open when when

the door is closed, and will close (“make”) when the door is open. Use the Yellow touchpad to make

the selection, then press the Red touchpad.

9) Now you may specify the amount of time you wish to allow the door to be open before the alarm can

sound. Use the Yellow or Green touchpads to set the time in minutes and seconds. After the set-

ting is made as wanted, press the Red touchpad to accept this setting and return to the Setup

menu.

10) Use the Green touchpad to mark “Exit Setup”, then press the Red touchpad to exit the Setup menu

and return to the main operating display.

Select Enable Buzzer Disable Buzzer

Enter Buzzer Delay Time

0-60 Minutes

Select Buzzer Reset Auto Manual

Door Switch Enable Disable

Door Switch Normally Open Normally Closed

Enter Door Delay 0 - 60 Minutes

Buzzer

S

S

S

S

S

S


page 45 FMS1630 - 4.0 - 202


Programming/User GuideDoor Switch Mounting

A switch having normally-open or normally-closed contacts may be used with the FMS-1630 to serve as a timed alarm buzzer inhibit, when

the room door has been opened. An optional door switch (part number SWD-100) may be purchased from TRIATEK for this specific pur-

pose.

Door switch connections are located inside the front cover of the FMS-1630. After the switch has been installed at the door and connected to

the FMS unit, its operation may be programmed as described on page 44 of this manual.

ABG

G

1

2

3

4

5

6

LCD Display

FMS Display/Processor Unit Inside front cover

Buzzer Board

Pigtailed Leads

Door Switch

Door SwitchMagnet

DOOR

DOORFRAME

Door Switch Mounting

and Wiring


FMS1630 - 4.0 - 202 page 46


Programming /User GuidePassword Protection

Enter the Setup menu item “Set Password”.

1) From the Main display screen press Green/Yellow to display the Setup menu.

2) Press the Green touchpad until the “Set Password” is marked.

3) Press the Red touchpad to enter this set-up sequence.

4) Begin entering a combination of Green and Yellow touchpad strokes. Record the password for future

reference.

5) Press the Red touchpad to accept the password and return to the Setup menu.

6) To exit the Setup menu and return to the main operating display, use the Green touchpad to mark “Exit

Setup” then press the Red touchpad.

Protection of your FMS-1630 setup from unauthorized changes is accomplished by use of a custom password.

This should normally be done after all of your setup has been completed. CAREFUL: Be sure the responsible

person keeps a record of the password, as it will be needed to re-enter the programming mode. The owner can

select a combination of up to 16 Green and Yellow touchpad strokes to create a unique password. A series of

“+” and “-” will appear on the display. The “+” represents Green and the “-” represents Yellow. Record the pass-

word.

Setting or changing a password is as follows:

Password Complete

Enter INC DEC

?Y

N

S

Set Password


page 47 FMS1630 - 4.0 - 202


Programming /User GuideExAccel

The ExAccel selection enables the controller to Accelerate or super charge its response when the air-flow/pressure closely approaches its minimum allowable value.

1) From the Main display screen, simultaneously press both the GREEN and YELLOW touchpads to dis-

play the setup menu.

2) Press the GREEN touchpad until "12 ExAccel" is marked, then press the RED touchpad.

3) Use the GREEN or YELLOW touchpad to enable ExAccel if it is not already enabled. Use the RED

touchpad to confirm this selection. If ExAccel is already enabled used the RED touchpad to move to

the next setting.

4) The next series of steps involve setting the ExAccel negative and positive isolation ON/OFF values. The

unit will first display the current setting for the value at which ExAccel is initiated (turned ‘On’) for neg-

ative isolation. If the sensed pressure value ever goes above this value, the controller will excite the

motor and drive the employed valve to its appropriate position as fast as it can. To modify this setting

push the GREEN or YELLOW touchpad to select the first digit of the displayed number and adjust this

number accordingly. Use the RED touchpad to accept a specific digit and move onto the next digit.

After all the digits have been set, the unit will display the next menu entry.

5) The turn ‘Off’ value for ExAccel negative isolation is now being displayed. This is the value, that when

the sensed pressure figure is lower than this, the ExAccel will disengage and hand control back to the

PID control loop. Enter this figure in the same manner as step 5.

6) Enter the ExAccel positive isolation settings in the same manner as steps 4 and 5. With positive isola-

tion the ON value is the value at which the controller excites the motor when the sensed pressure falls

below this value. The OFF value is the value at which when the sensed pressure is higher than this value

ExAccel will disengage.

7) The ExAccel settings may require iterative tuning, as incorrect settings and the fast response of the sys-

tem may add some instability to the control loop. As a guide, for negative isolation set the ON value

a little below the maximum allowed pressure, i.e., about 10%. For positive isolation, set the OFF value

a little above the minimum allowed pressure, also about 10%.

8) Select the RED touchpad to move back to the main menu.

The Dead Band Selection allows the controller to avoid moving the actuator while the sensed flow value iswithin a certain range from the SetPoint. This reduces wear on the actuator and in some cases may addto the stability of the control loop.

1) From the main display screen, simultaneously press both the GREEN and YELLOW touchpads to dis-


2) Press the GREEN touchpad until "13 Dead Band" is marked, then press the RED touchpad.

3) Use the GREEN touchpad to enable Dead Band if it is not already enabled, and then use the Red

touchpad to confirm this selection. If Dead Band is already enabled used the RED touchpad to move

to the next setting.

4) The value displayed is the total dead band, with half the value being above the SetPoint and half below

the SetPoint. (i.e., a value of 6 means that the controller will not move the actuator for sensed values

of SetPoint +/- 3.). Use the GREEN or YELLOW touchpad to select the first digit of the displayed num-

ber and adjust this number accordingly. Use the RED touchpad to accept a specific digit and move

onto the next digit. After all the digits have been set, the unit will display the next menu entry.

5) Use the RED touchpad to confirm the selection and exit to the main menu.

Dead Band

ExAccel

S

Select Enable ExAccel Disable ExAccel

Enable Disable

Enter NegISO Off Value

S

S

S

S

E

E

E

E EnterPosISO Off Value

Enter NegISO On Value

Enter PosISO On Value

S

S

S

Dead Band

S

Select Enable Dead Band Disable Dead Band

Enable Disable

EnterDead Band “WGE

S

S


FMS1630 - 4.0 - 202 page 48


Programming/User GuideFilter Speed

The filter speed selection allows the user to set the responsiveness of the flow/pressure sensor. The controllerutilizes a third order software digital filter to process the incoming signals from the sensor. The user can adjustthe cutoff point of this filter by selecting Slow, Normal or Fast from the menu. For systems that are installedin an environment where there is turbulence in the airflow or there are outside air disturbances (air conditioningvents etc) that are unavoidable, a Slow setting will dampen some of these effects, although system respon-siveness will also be slower than usual.



2) Press the GREEN touchpad until "14 Filter Speed" is marked, then press the RED touchpad.

3) Using the GREEN or YELLOW touchpads cycle through the Slow, Normal or Fast settings.

4) Use the RED touchpad to confirm this selection and return to the main menu.

S

S

Filter Speed

Choose Speed Slow Normal Fast

Display Options

The display option selection allows the controller's display updates to be adjusted to suit the user. Thereare two selections here, one allows time-based updates, and the other provides value-based updates.Time based updates cause the display to be updated at a periodic rate (i.e. every 3 seconds). Value basedupdates result in the display being updated when the monitored value changes by more than a certainamount in either the positive or negative direction. Note that displayed values greater than 2.0 or less than -2.0 will display without any decimal point values.



2) Press the GREEN touchpad until "15 Display Opt" is marked, then press the RED touchpad key.

3) Use the GREEN or YELLOW touchpads to increment or decrement the display rate. The value indicat-

ed is in 1/10th of a second. (i.e., 24 = update the displayed value every 2.4 seconds) A value of 0 dis-

ables this selection, and the display will update as quickly as new values become available.

4) Use the RED touchpad to confirm this selection and move to the Display Db (Dead Band) option.

5) Use the GREEN or YELLOW touchpads to adjust the sign and then value of each of the digits. The RED

touchpad steps to the next digit.

6) When all of the digits have been set, use the RED touchpad to enter this setting and return to the main

menu.

DisplayOptions

S

S

S

E

Adjust Display Rate

Enter Display Db


page 49 FMS1630 - 4.0 - 202


CommunicationsGeneral, Wiring

GENERAL INFORMATION

The TRIATEK FMS-1600 Series Room Isolation Monitors with

Software Version 3.05 and above, are compatible with the Johnson

Controls Metasys®, Metasys Companion and Facilitator N2 Network

systems.

Communications connections require that the FMS-1600 units be con-

nected with shielded communication cable to each unit in the network

in a daisy chain manner. The unique network address of each FMS unit

is set by means of a convenient setup procedure using the operating

touchpad on the unit.

WIRING

All wiring must be done in accordance with the NEC as well as regula-

tions of all authorities having jurisdiction, and must conform to applica-

ble codes. When required by code, communications wiring may be

installed in conduit of a type designed specifically for this purpose.

All FMS-1600 units in the network are to be wired in a “daisy chain”

manner. Refer to illustration below. Total length of the communications

cable must not exceed 5000 feet as measured from the first device to

the last in the network run.

Johnson Controls Companion and Facilitator systems are available in

three versions: PC, Panel and Panel Ltd.

Consult Johnson Controls literature for grouping of controllers on the

RS-485 communications Bus.

Wire the N2 bus in accordance with Johnson Controls installation instructions.

NOTE: Be sure to observe installation instructions regarding possible need for a termi-nation load or other device that may have to be attached on the end of a run.

Daisy Chain Configuration

N2 Bus

Metasys is a registered trademark of Johnson Controls, Inc.


FMS1630 - 4.0 - 202 page 50


+

-

-

+

+

-

+

-+

IN+G


G

B

A

IN+G

COM

N/C

N/O

COM

N/C

N/O

d with FMS-1630)

Connections for RS-485 Communications

110 VAC24 VAC


SensorInput

SerialPort

N2 Bus "–" Line

N2 Bus "+" Line

AnalogOutput

AuxiliaryAnalog

Input

Power 24 VAC24 VDC

Relay 2

Relay 1


11

22



Internal Wiring

Screw Terminal

Wiring Guide Legend

Symbol Description


Connector Terminal Number2

YELLOW

RED

BLACK


Block

CommunicationsWiring


page 51 FMS1630 - 4.0 - 202


WIRE TERMINATIONS

The FMS-1600 is provided with a removable connector block with

convenient screw terminals. Make the N2 communications connec-

tions as follows:

1 Connect the negative cable lead (black) to the “Serial -” terminal (#1).

2 Connect the positive cable lead (red) to the “Serial +” terminal (#2)

3 Join the shields of two continuing cable segments to maintain con-

tinuity of the shield throughout the full communications cable run

to all connected devices.

RECOMMENDED CABLE FOR FMS-1600 INTERCONNECTION

MANUFACTURER NUMBER

Belden 9855

Belden 9184

Signal 88101

CAUTION - Observe polarity of communications connections. Make

negative and positive connections uniform throughout the run. Do not

interchange or reverse wire leads.

GUIDELINES FOR WIRING

Following these guidelines will help to keep wiring-related communica-

tions problems to a minimum:

1. Do not splice communications cable or wire at any point.

2. Do not use the “T-tap” technique of routing/connecting commu-

nications cable. Conductor discontinuities produced by such

connections may generate RFI or other electromagnetic interfer-

ence on the communications circuit.

3. Do not use wire nut devices for connecting communications

cable.

4. Do not allow the shield to touch any ground point along its rout-

ing path.

5. Do not route any part of the communications cable through con-

duit, junction boxes or other devices containing AC electrical

wiring.

6. Do not strap communications cable to any conduit or other

device containing AC electrical wiring, or run communications

cable parallel to (or against) such devices.

NOTE: AC electrical devices such as transformers, disconnects, fluo-

rescent lighting, motor-controllers, variable frequency drives or other

high voltage power sources may generate RF interference which could

cause intermittent problems in the communications network.

CommunicationsWiring


FMS1630 - 4.0 - 202 page 52


UNIT ADDRESS ASSIGNMENT

Use the FMS-1600 Setup function as follows:

1 With the unit installed, powered up and displaying room pressure,

press and then release both the Green and Yellow touchpads

simultaneously to enter the Setup menu.

2 Press the Green touchpad to scroll the display to “—>System

Param”. Then press the Red touchpad.

3 Press and release the Red touchpad until “Setup Address” is dis-

played. Then use the Green or Yellow touchpads to select the

address number (1 - 255) which has been assigned to that unit.

4 Press the Red touchpad to accept the address.

5 Use the Green touchpad to display “Exit Setup” marked with the

arrow, then press the Red touchpad to return the unit to normal

operation.

NOTE: The Setup function will not allow the address zero to be select-

ed, as that address is reserved for use only by the Johnson Controls

Metasys/Companion systems.

CommunicationsSetting Unit Address

SystemParameters

S

S

S

S

S

Set Minimum Analog Output

Increase Decrease

Set MaximumAnalog Output

Increase Decrease

Output “A” TimerSelect Relay 1or 2

SetCommunicationsAddress 1– 255


page 53 FMS1630 - 4.0 - 202


NPT NPA Description & Units Value Range

AI 1 Room pressure. Unit is inches of water column. –.05000 <= AI <= –.00001AI = 0 00001 <= AI <= .05000 *

AO 1 Room pressure control signal. AO is a relative number. AO = 0 = minimum output. AO = 1 = maximum output .00000 <= AO <= 1.0000 0<AO<1proportional output between minumum and maximum

BO 1 Relay 1 output. BO=0, Relay is triggered BO=1, Relay is untriggered

BO 2 Relay 2 output. BO=0, Relay is triggered BO=1, Relay is untriggered

ADF 1 Room pressure setpoint. Unit is inches of water column.

ADF 2 Relay 1 high point. Unit is inches of water column.When relay is set for normal operation, AI > high point = relay is energized. AI < low point = relay is de-energized. When relay is set for reverse operation, AI > high point = relayis de-energized, AI < low point = relay is energized.Low point < AI < high point = relay maintains its previous state.

ADF 3 Relay 1 low point. Unit is inches of water column.

ADF 4 Relay 2 high point. Unit is inches of water column. When relay is set for normal operation, AI > high point = relayis energized. AI < low point = relay is de-energized. When relay is set for reverse operation, AI > high point = relayis de-energized, AI < low point, relay is energized. Low point < AI< high point = relay maintains its previous state.

–.05000 <= ADF <= – .00001*ADF=0 .00001 <= ADF <= .05000 *

–.05000 <= ADF <= –.00001 *ADF=0 .00001 <= ADF <= .05000 *

–.05000 <= ADF <= –.00001 *ADF=0 .00001 <= ADF <= .05000 *

–.05000 <= ADF <= –.00001ADF=0 .00001 <= ADF <= .05000 *

CommunicationsPoint Map for FMS-1630 Series N2-Compatible Protocol


FMS1630 - 4.0 - 202 page 54


ADF 5 Relay 2 low point. Unit is inches of water column.

ADI 1 Isolation selection

ADI 2 Room pressure status

ADI 3 Relay 1 option

ADI 4 Relay 2 option

* The range and units shown here are for a unit calibrated for -.05 to + .05 inches of watercolumn. The value range here is factory default setup. It can be custom set as any number within the range of – 99999 to 99999.

–.05000 <= ADF <= –.00001*ADF=0.00001 <= ADF <= .05000 *

ADI = 0, positive isolationADI = 1, negative isolationADI = 2, no isolation

ADI = 0, normalADI = 1, warningADI = 2, alarm

ADI = 0, normal operationADI = 1, reverse operation

ADI = 0, normal operationADI = 1, reverse operation

NPT NPA Description & Units Value Range

CommunicationsPoint Map for FMS-1630 Series N2-Compatible Protocol


page 55 FMS1630 - 4.0 - 202


Programming UserTrouble Shooting

No Display

Touchpads, LEDs, Buzzer Do Not Work

Control System Oscillates

System Responds Slower than the System Time Constant

Current Output Consistently High

Reading value is “pegged” on one number

with “>” or “<” signs showing

Relays don’t work

System response (output) is incorrect

Reading value polarity is opposite what is expected: i.e., room pressure

controller is measuring positive pressure when it should be negative

1) No Power, Power Connection Incorrect, 2) Display Cable Connected Incorrectly

1) Check Cable to Touchpad Board

1) Check for Incorrect Values for P, I, D, T. 2) Decrease P. Increase D.

1) Increase P, Decrease T. Change only one at a time.2) Check Response

1) Check System Constants. 2) Check Output Jumper Selection.

1) Check sensor connections 2) On remote sensors, check polarity Connections

1) Check “relay delay time” and relay setpoints in menu

1) Verify (“Set PID parameters”) unit is set in “PID” mode for control or Direct Analog” for remote monitoring.

2) Check the control channel.

Make sure sensor is mounted inthe correct position. Port P1 shouldalways face into the room which is beingbe monitored

Problem Possible Cause / Remedy

SET-UP RECORD FMS-1630 ISOLATION ROOM MONITOR

FMS1630 - 4.0 - 202 page 56


Setup Record

Date: ________/__________/________ Triad Job #: __________________ Cust P.O. #_____________________Customer Name ________________________Address___________________________Phone________________ Contact Name ________________________Address_____________________________Phone________________Product: _______________Calibration: ___________Output: __________Serial # of Unit ______________ Installation Site _________________________________________________________________________________Application:_____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Calibrated by: ___________________________________________________________________________________

PID PARAMETERS Output Mode PIDTControl Channel

PID SETPOINT No Iso Setpoint Neg Iso Setpoint Pos Iso Setpoint

ANALOG INPUT Channel 1Enabled/Disabled LinearizationMode Selection Virtual Channel Max. Reading Value Min. Reading Value Average Reading Point Message

Channel 2Enabled/Disabled LinearizationMode Selection Virtual Channel Max. Reading Value Min. Reading Value Average Reading Point Message

Field AdjustmentsSetting Date

Factory Settings

Start-up AdjustmentsSetting Date



SYSTEM PARAMAO MinAO MaxSetup Address

RELAY 1Pos Iso Setup Control ChannelHigh Setpoint Low Setpoint Relay Delay Time Neg Iso SetupControl ChannelHigh Setpoint Low Setpoint Relay Delay Time No Iso Setup Control ChannelHigh Setpoint Low Setpoint Relay Delay Time

Setup Record

FMS-1630 ISOLATION ROOM MONITOR SET-UP RECORD

page 57 FMS1630 - 4.0 - 202



Factory Settings


SET-UP RECORD FMS-1630 ISOLATION ROOM MONITOR

FMS1630 - 4.0 - 202 page 58



Factory Settings


RELAY 2Pos Iso Setup Control ChannelHigh Setpoint Low Setpoint Relay Delay Time Neg Iso SetupControl ChannelHigh Setpoint Low Setpoint Relay Delay Time No Iso Setup Control ChannelHigh Setpoint Low Setpoint Relay Delay Time

POS ISO STATUSControl ChannelSet Point 1Set Point 2Set Point 3Set Point 4

NEG ISO STATUSControl ChannelSet Point 1Set Point 2Set Point 3Set Point 4

BUZZEREnable/DisableBuzzer DelayAuto/Manu ResetDoor Switch-Enable/DisableNormally Open/ClosedDoor Delay Time

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TTRRIIAATTEEKKPhone: 770-242-1922

Fax: 770-242-1944http://www.ttk.com

[email protected]

FMS-1630 ALARMS SETUP HINTS

The FMS-1630 is factory pre-set with values used by most installations. Occasionally, however, you mayneed to change some of them. This information is a supplement to the instructions found on pages 40 and 41.In the setup of Alarms, the FMS-1630 uses “Point 1, Point 2, Point 3 and Point 4” for alarm and warning thresh-olds. There are four values to define high-alarm, high-warning, low-warning, and low-alarm for Positive Isolationand also one for Negative Isolation. Commonly, two of these points are not used:

1- POSITVE ISOLATION ALARM SETPOINTS…setting values for Alarm and Caution

Point 1 Not used Set for max positive value (e.g., +.20000” WC)

Point 2 Not used Set for max positive value (e.g., +.20000” WC)

Point 3 Caution Set for value approaching Alarm (eg., +.00200” WC)

Point 4 Alarm Set for Alarm value (e.g., +.00100” WC)

2- NEGATIVE ISOLATION ALARM SETPOINTS

Point 1 Alarm Set for Alarm value (e.g., –.00100” WC)

Point 2 Caution Set for value approaching Alarm (e.g., –.00200” WC)

Point 3 Not used Set for max negative value (e.g. –.20000” WC)

Point 4 Not used Set for max negative value (e.g. –.20000” WC)

Positive Isolation Example

Points 1 & 2 +.20000” WC

Points 3 +.002

Points 4 +.001

.00000

–.20000” WC

NORMAL

CAUTION

ALARM

Negative Isolation Example

+.20000” WC

Points 2 –.002

Points 1 –.001

.00000

Points 3 & 4 –.20000” WC

NORMAL

CAUTION

ALARM

installation setup guide - triatek...1 = 0-5 vdc (> 500 Ω) 005 = -0.0500 to +0.0500" wc...

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