ab c eurotherm page 1 2500/t800 product overview

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2500/T8002500/T800Product OverviewProduct Overview

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PROGRAMMER, ADVANCED CONTROLLERSGENERAL PURPOSEMINATURE

Controller markets & applications

DiscreteControl

2100 2200 2400

Heat treatmentFurnaces

SemiconductorCrystal growingDiffusionM.B.E

Ceramics & bricksDryersKilns

GlassMeltingForehearthsLehrs

Aerospace & automotiveCarburising furnaces, creep testingEnvironmental chambers, Autoclaves,Engine test beds, Infra-red paint drying

Chemical and PharmaceuticalsReaction vesselsFermentersPressure, flow, level, PH

Simple heating & coolingSmall ovens, chillersInjection moulding

Plastic & rubberSolid extrusionWire coatingFilm extrusion, Pipe extrusion

Food & brewingBlending, bakingRefrigerationFermentation, Pasteurisation

Heating & ventilationGas burner & boiler control

2600

2500

2700

T800 + 2500

T640T630

T940T103

DistributedControl

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Series 2500 One Range -Series 2500 One Range - Flexible optionsFlexible options

Scalable 2. 4. 8. 16 I/O module per Base

Signal Conditioning

Simple, Cascade, Ratio or Override

Alarm monitoring

Multi loop control - 8 Loops

Modbus, Profibus DP and DeviceNet

Hot Swap I/O modules

Global Support

Valve positioning and TPO controllers

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2500 – How it is used

The 2500 is designed to work as flexible controller in a number of possible architectures:

• As stand alone programmer/controllers using the Eurotherm type T800 ¼ VGA display

• As front end control and data acquisition for third party PLCs and SCADA packages

• As stand alone signal conditioning or alarm monitor

• As extension I/O for the 2604 and 2704 programmer/controllers

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What is the 2500?

Address switch

Configurationport RS232

I/O Control Module (IOC)Always mounted in the left handposition.

2500M Plug-in I/O ModulesCan be mounted in any order

Digitalcommunicationsport RS485/422 2500B Base

Plant and Process Connections

2500TTerminalUnits

OptionalFuses orIsolator links

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The IOC Module

The Input / Output Controller module (IOC) is the central processing unit of the 2500 system.

The IOC supports several communications interfaces for configuration and large networked systems, SCADA packages, T940 and the Visual Supervisor, PLCs and so on:

• An RS232 interface using an RJ11 connector is used for system configuration

• Modbus 3-wire or 5-wire communications

• Profibus DP or Profibus DPv1 communications

• DeviceNet communications

Note: The last three each require a dedicated version of the IOC and Terminal Unit; the "Configuration Port" is standard on all IOCs.

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2500 - Programmable I/O Alarm System

User selectable input and output– T/C, RTD, mA, mV, V, Pot, Pyrometer.– Logic or Relay (2A @ 240v)

Each analogue module has eight alarms– with set-point, hysteresis, latching

and inhibit functions.

4 additional user assignable alarms per base– selectable AbsHi, Abs Lo, Dev Hi, Dev Lo, Dev band

Diagnostic LED's– show Analogue signal status– provide local indication or alarm status

Alarm Status, PV and Output available over communications as standard

– Alarm blocking and latching over communications

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Calculation package includes :– Analogue Calculations

» +, -, *, /, min, max, hot swap, sample and hold, power, square root, exp, analogue switch, Ln, absolute difference, …….

– Logic calculations» AND, OR, XOR, SR LATCH, =, >, <, >=, <=,

Wide range of configurable functions– signal select on failure

– Hi / Lo input select

– Simple mass flow

– And lots, lots more…..

Windows tool Cloning

– File load, save and compare

Drag and drop wiring Cut and paste

2500 Advanced Features

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2500 Toolkit Blocks

User Values 16 user values per IOC

Analog/Logic Blocks 32 analog and 32 digital operation per IOC

Timer Blocks Up to 8 timers per IOC 4 timer types – Pulse, Delay, Minimum On and One Shot

Totaliser Blocks 8 totalisers are supported per IOC Used to measure the total quantity of a measurement over time

(e.g. flow, power)

Counter Blocks 8 counters are supported per IOC Counter provides a function to count transitions from ‘OFF’ to ‘ON’

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2500 IO

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2500M - AI2 Two Channel Universal Analogue input Modules

Low level range High level rangeResolution

LinearityCalibration accuracyUser calibrationThermocouple typesPotentiometer input

-100 to +100mV0-20mA or 0-10Vdc<2uV for low level inputs<0.2mV for high level inputsBetter than 0.2OC+/- 1OC or +/- 0.2% of readingLow and high offsets can be appliedAll common types100 ohm to 1.5Kohm

Functional insulation *

Dual 4-wire (PRT)

PRT

C1I1 A1

PRT

I2 C2A2

B1

B2

A1 C1 A2 C2

I1 B1

H1

B2I2

H2

Zirconia Probe(high impedance input)

A2 C2

Zi

A1 C1 A2 C2

I1 B1

H1

B2I2

H2

Dual Volts (V)or milli-volts (mV)

A1 C1 A2 C2

I1 B1

H1

B2I2

H2

A1 C1

A2 C2

V

V

Dual 3-wire (PRT)

A1 C1 A2 C2

I1 B1

H1

B2I2

H2

PRT

C1I1 A1

PRT

I2 C2A2

Dual Milli-amps (mA)

A1 C1 A2 C2

I1 B1

H1

B2I2

H2

A1 C1

A2 C2

mA

mA

Dual thermocouple (T/C)

1+ 1- 2+ 2-

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2500M - AI3 Three Channel high level Analogue input Modules

Input rangeResolutionLinearityCalibration accuracyUser calibrationPower Supply

-20mA to +20mA< 0.5uA<0.003% of range+/- 0.01% of range, 0.05% of reading Low and high offsets can be appliednominal 24Vdc @ 25mA for two wire transmitters

Functional insulation *

Three Channel Milli-amps (mA)

Isolated 24v Supply Two wire Tx,

I1 I2 I3

C1 C2

P1 P2

C3

P3

P1 C1

mA

P2 C2

mA

P3 C3

mA

I1 C1

mA

I2 C2

mA

I3 C3

mA

Three Channel Milli-amps (mA) Remote powered

two wire Tx

I1 I2 I3

C1 C2

P1 P2

C3

P3

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2500M - AI4 Quad Channel Analogue input Modules

Low level range High level rangeResolution

LinearityCalibration accuracyUser calibrationThermocouple types

-100 to +100mV0-20mA <2uV for low level inputs<0.2mV for high level inputsBetter than 0.2OC+/- 1OC or +/- 0.2% of readingLow and high offsets can be appliedAll common types

Functional insulation

Quad thermocouple (T/C)

1+ 1- 3+ 3-

2+ 2- 4-4+

Quad milli-volts (mV)

1+ 1- 3+ 3-

2+ 2- 4-4+

mV mV

mV mV

Quad Milli-amps (mA)

1+ 1- 3+ 3-

2+ 2- 4-4+

mA mA

mA mA

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2500M/AO2 Two Channel Analogue output Module

Range

Resolution

Analogue output functions

Output Load

0-20mA, 0-10VDC (isolated)

1 part in 10,000

Selectable using User Wiring

Up to 600 ohms

1+ 1-

V

2+ 2-

mA

1+ 1-

mA

R

1+ 1- 2+ 2-

1+ 1-

V

R Note: The input impedance ‘R’ of the device connected to the analogue output module can be up to 600

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2500M - DI4 Four Channel Digital Input Module

Contact closure inputs

Logic inputs (current sinking)

Digital input functions

Open circuit voltage: 24 to 30VdcShort circuit current: 24 to 29mAOff state: <100ohm input resistanceOn state: >28Kohm input resistance

Off state: -3 to 5Vdc @ <-0.4mAOn state: 10.8 to 30Vdc @ 2.5mA

Selectable using iTools

1 2 3 4

C C

C

CC

V+ V+ C

+ -

C1

+ -

C

+ -

C

+ -

C3

2

4

Logic Inputs

V+ V+ C C

Voltage Supply-

+

To Additional Logic Input Modules

1 C

3 C

2 C

4 C

Contact Inputs

1 2 3 4

C C

C

CC

V+ V+ C

Functional isolation

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2500M - DI6 Six Channel Digital Input Module

230vAC inputs Active state minimum ON Inactive state minimum OFF115vAC inputs Active state minimum ON Inactive state minimum OFF


180 volt AC R.M.S. 60 volt AC R.M.S.

90 volt AC R.M.S.30 volt AC R.M.S.



L5 N5 L6 N6

L3 N3

N2

N4L4

L1 N1 L2

L5 N5

~

L6 N6

~

L3 N3

~

L4 N4

~

L1 N1

~

L2 N2

~

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2500M - DI8 Eight Channel Digital Input Module

Contact closure inputs

Logic inputs (current sinking)


Open circuit voltage: 24V dc nominalShort circuit current: 10mAOff state: <100ohm input resistanceOn state: >28Kohm input resistance

Off state: -3 to 5VdcOn state: 10.8 to 30Vdc @ <10mA



1 3 5 7

C1 C2

8

C4C3

2 4 6

Contact Inputs

1 C1 2 3 C2 4

7 C4 85 C3 6

Logic Inputs

1 3 5 7

C1 C2

8

C4C3

2 4 6

+ -

C11

+

2

+ -

C35

+

6

+ -

C23

+

4

+ -

C47

+

8

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2500M - DO4 Four Channel Digital output Modules

Quad logic output

Quad 24V output

Digital output functions

18Vdc, 10mA (non-isolated) per channel

24Vdc, 100mA (non-isolated) per channel

•On/off - for alarms and events

driving indicator lamps or solenoid valves.

•Time Proportioning - for control,

driving contactors or motorised valves.

V+ V+ C C

C C CC 2 3 41

Logic Outputs

Voltage Supply

4321

-

+To AdditionalLogic Output Modules

1 2 3 4

C C

C

CC

V+ V+ C

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2500M - DO4 Four Channel Relay output Module

Relay rating

Digital output functions

2A, 264Vac resistive (3 n/o, 1 c/o relay)

•On/off - for alarms and events

driving indicator lamps or solenoid valves.

•Time Proportioning - for control,

driving contactors or motorised valves.

B4 C4A4A1 B1 A2 B2 A3 B3

B1 B2 B3 B4

A1 A2

C4

A4A3

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2500 Power Supply

An external power supply is required. The nominal voltage is 24 VDC with tolerance of 18 VDC to 28 VDC

Eurotherm offers three 24VDC supplies 2.5 amp (60 watt) 5 amp (120 watt) 10 amp (240 watt)

A system with 4 analog inputs, 4 analog outputs, 4 digital inputs and 4 digital outputs requires 0.5 amps.

The Eurotherm power supply: Will hold up power for 20-37 ms. on power fail Has watchdog relay Can be paralleled with another supply

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Powerful Setpoint ProgrammerBatch and Recipe option

T800 Visual Supervisor

Comprehensive Data Logger

Powerful Controller

Extensive operator displays

Open I/O network

Local disk driveBar-Code Reader option

Compact all in one unit

Comprehensive Alarm history

Comprehensive Security

Powerful trending

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Powerful Controller

Powerful commissioning& diagnostics tools

Continuous Controller Advance control Block structured programming Extensive library:PID, lead/lag, logic, maths etc.

Sequencing using SFC

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Extensive Operator Displays

Status Banner: Alarm & Setpoint Program status

Standard screens automatically generated: Overview Group Point: PID, analogue & digital monitor Trends Setpoint Programs

Up to 99 configurable displays

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Powerful Setpoint Programmer

Up to 8 analogue and 16 digital on a single time base

Preview and pre-plot capability

Load Setpoint programs via floppy disc

Multiple Setpoint Programs

Local/Remote setpoint program editor

Up to 250 segments

Up-to 4 Setpoint Programs simultaneously

Review mode

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Advanced Recipe

On line recipe editor

Off line recipe editor

Powerful recipe monitor Online changes and capture

Multiple recipes

Diagnostic info

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Batch Control

Configure batch from setup page

Unique custom/automatic batch id

Recipe selection and download

Six operator entry fields

Batch control; Start, Hold, Abort, Reset, Restart, etc.

Automatic batch log and report generation

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Eurotherm Project Studio

LINtools Database configuration LINtools Online Monitor Eurotherm Network Explorer LINtools SFC Configuration LINtools SFC online monitor OPC Scope Review Screen Editor Setpoint program editor Online Books all the manuals and specifications in PDF or HTML format iTools 2500, 2000 Series and T630 LINtools T800, T940, T640 and T103

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Eurotherm Project Studio

User Screen Editor

Setpoint Program Editor

LINTools

ALIN

2500

Profibus/Modbus

Visual supervisor

iTools

ab c eurotherm page 1 2500/t800 product overview

Documents

ab c eurotherm page

communications slide

ioc module

programmercontrollers

alarm status

analogue module

standard alarm

communications interfaces