instrumentation & controls sppa-d3000 machinery protection and

1 © Siemens AG 2010. All rights reserved

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SPPA-D3000 Machinery Protection and Analysis Module VIB3000 • Technical Data

The Vibration Monitoring System May, 2010

Instrumentation, Controls & Electrical

© Siemens AG 2010. All rights reserved 2

Siemens Energy Sector Instrumentation, Controls & Electrical

Table of contents

Table of contents............................................................................................................................................2

Overview Machinery Protection......................................................................................................................3

Overview Machinery Analysis ........................................................................................................................5

System Data VIB3000 ....................................................................................................................................7

Vibration Monitoring Module VIB310..............................................................................................................9

Vibration Processing Module VIB320...........................................................................................................13

Vibration Analysis Module VIB330 ...............................................................................................................19

Backplane 19” VIB340.................................................................................................................................22

Abbreviations................................................................................................................................................23



Overview Machinery Protection

① VIB310 monitoring module ② Additional VIB310 monitoring module (redundant configuration possible) ③ VIB320 processing module ④ Status LED of the monitoring modules ⑤ Channel LED of the monitoring modules ⑥ BNC sockets (0 to 9, for each processing module) of the buffered outputs ⑦ PROFIBUS DP terminals with connectors ⑧ Sockets of the PROFIBUS DP terminals ⑨ Local operator control elements. For each monitoring module:

MMC slot (left) Acknowledgment button (right)

⑩ Status LED digital inputs ⑪ Status-LED analog outputs / relay: Status of the output channels on expansion board 1 ⑫ Status-LED analog outputs / relay: Status of the output channels on expansion board 2 ⑬ Status-LED digital outputs / relay: Status indicator of the base relay ⑭ Status-LED monitoring module

Rack VIB3000 – Machinery Protection



VIB3000 is a machinery protection solution which feature the latest technology. Depending on the area of application, you can use the system as a standalone solution or together with a host system. The system has a modular design and can be flexibly adapted to a wide variety of measurement and monitoring tasks. The system permanently measures and monitors the vibration status of your plant. The continuous monitoring enable the reliable and immediate detection of undesirable machine states. If critical or hazardous operating states occur, the system can initiate shutdown of the machine or plant.

Brief Description



Overview Machinery Analysis

① VIB310 monitoring module ② VIB320 processing module ③ VIB330 analysis module ④ 4 USB ports ⑤ Ethernet interface ⑥ Acknowledgement button (no function) ⑦ Maintenance cover ⑧ Status LED for the digital inputs and outputs ⑨ Status LED for the analysis module VIB330

Rack VIB3000 – Machinery Analysis



By integrating the VIB330 analysis module, VIB3000 is capable of preprocessing sensor signals of the processing modules making them capable of diagnostics. For diagnostics and visualization of the preprocessed data, you require the diagnostics software CM500. You can either install and use this software on an SPPA-T3000 technology server or a Vis-PC (visualization PC). Machinery protection and analysis components are separate and one does not affect the other. The analysis module can be inserted in or removed from VIB3000 Machinery Protection without having any negative effects. You will find more detailed information on the wide-ranging diagnostics options in the CM500 documentation.

Brief Description



System Data VIB3000

VIB310 Vibration Monitoring Module VIB320 Vibration Processing Module with buffered output VIB321 Vibration Processing Module with buffered output and inputs for processing signals

(0/4 to 20 mA) VIB330 Vibration Analysis Module VIB340B Backplane Standard 19“

PROFIBUS DP Redundant PROFIBUS interfaces LAN Optional LAN interface SPPA-T3000 – integration VIB3000 Hardware-Proxy available for seamless integration in T3000 Local control Local acknowledge and reset of Not-OK messages (if enabled by key code) Local indicators LED for comprehensive status indication Memory card Firmware updates

Engineering tool SIMATIC PDM (Process Device Manager) Connected via Redundant PROFIBUS DP to VIB310

Redundancy layers Redundant transducer for connection (1 transducer connected to 2 VIB320) with Redundant power supply of the transducer Redundant signal processing in redundant VIB32x modules Redundant monitoring and voting in redundant VIB310 modules

Redundant PROFIBUS interfaces in each VIB310 module

Power supply Redundant supply of all modules via backplane connectors Each module with integrated own power supply unit

Communications

Engineering

Redundancy Specification

System Components



Degree of protection IP 20 Max. power loss 168 W for a configuration with 1 VIB330, 2 VIB310 und 6 VIB320/VIB321 Max. power consumption 234 W (+ 48 W for separately fused digital outputs) Cabinet frame (H x W x D) 340 x 482,6 x 247 mm Weight fully equipped about 22 kg

Rated voltage DC 24 V, redundant (dual) Admissible voltage range DC 18 to 36 V Upper voltage limit DC 39 V for 500 ms Voltage dips DC 0 V for 10 ms

No program interrupt Digital and analog outputs: No functional restriction

Temperature during operation 0 °C to +60 °C Temperature during transportation -40 °C to +70 C Temperature during storage (> 3 months) -40 °C to +85 °C Relative humidity 5% to 95% at 25 °C

Vibration during operation Tested to DIN EN 60068-2-6 Shock load during operation Tested to DIN EN 60068-2-7

The device fulfills the EMC Guideline 2004/108/EC.

Class of protection IP20 according IEC 60529 (NEMA-level 1)

No protection is provided against ingress of water.

Cabinet Mounting of VIB3000

Supply Voltages

Environmental Conditions

Mechanical Environmental Conditions

Electromagnetic Compatibility (EMC)

Class and Degree of Protection



Vibration Monitoring Module VIB310

Continuous real-time monitoring of measurement values from all signal channels with high performance Digital Signal Processor. Voting of monitoring results 4 base relays 2 extension boards with 8 digital outputs (VIB315A) or 8 analog signal outputs (VIB315B) each 8 digital inputs for remote control (trip multiply, trip override, relay reset, channel-Not-OK-reset) Memory card: firmware update Push button for local acknowledges and Not-OK reset (if enabled by key code on MMC) Redundant PROFIBUS DP interfaces LAN interface (VIB316A) [on request] Front panel LED’s indicating status of digital inputs, relays, communication and system internals MTBF 28 years (at 40 °C ambient temperature)

Analog Output Configuration Operating mode 0 to 20 mA / 4 to 20 mA (0 to 10 V / 2 to 10 V) Characteristic curve with bend point / without bend point Output on "Not-OK" 0 to 23 mA / 0 to 11,5 V Specifications Outputs isolation electrical isolation from other system components

(no isolation between Analog Output channels)

Output Voltage and current signals output on separated pins of the corresponding output connector.

Voltages 0 to +11,5 V + 2 to +11,5 V Current 0/4 to +23 mA Resolution of digital-to- analog converter 14 bits Load limits Current output: max. 750 Ω Voltage output: min. 1175 Ω Maximum output update time 10 ms

Features and Usage

Analog Signal Outputs



Relay Configuration State Armed, disarmed (allows disabling of configured and wired relays) Normal State Energized, de-energized (closed/open circuit coil current) Latching No, yes (relay state remains until reset) Base Relay Specification (4 Relays on VB310 – on board) Double and reinforced insulation between contact sets according to EN 50 178 Contacts 1 NO / 1 NC Rated insulation voltage 60 VAC Switching voltage 60 VAC Switching current 500 mA DC/AC 60 Response / release time 10 ms / 10 ms Normal Relay Specification (2x8 Relays on VIB315A extension boards) Contacts 1 NO / 1 NC Rated insulation voltage 60 VAC Switching voltage max. 60 VAC Switching current 500 mA DC/AC 60 V Response-/ release time 10 ms / 10 ms

Digital Input Configuration Active state High, low, off Delay 1 ms to 65 s Digital Input Specifications Digital input type (IEC61131-2) Type 1 Input voltage range -30 VDC to +30 VDC Zero signal level -30 VDC to +5 VDC 1-signal level +11 VDC to +30 VDC 48 V-contact voltage No Min. input current at input voltage 5 mA bei 11 VDC Switching voltage DC 24V 8 input channels electrical isolated from each other System intrinsic self test of each (DI)

Digital Signal Outputs / Relays

Digital Signal Inputs



PROFIBUS VIB310 Slave Interfaces 2 front panel connectors: X1A, X2A 5V supply for external signal conditioners Protocols DP V0, DP V1, DP V2 Process image input 44 qualified measurement data (selectable by engineering): (data from VIB3000 to host) - measurement data

- measurement data status - limit violation status (danger, alarm) module status voter output status DI status

Process image output 8 remote control inputs (data from host to VIB3000) Reset sensor-NOT-OK

Reset latched Relays Global trip override Global trip multiply 4 general purpose remote controls

46 process data from process control with status [on request] Baud rates 9,6 kBaud to 12 MBaud LAN Optional interface (VIB316A) [on request] Protocols TCP / IP [on request] Modbus [on request]

Front Panel LED’s HOST Status of communication with PROFIBUS master SUB Status of communication with processing modules (VIB320) SYSTEM Internal system status STATUS General status indications (firmware load, configuration, ...) RELAYS Base relays status DI Status of digital inputs AO/DO(1) Status of output channels on extension board 1 (VIB315B / VIB315A) AO/DO(2) Status of output channels on extension board 2 (VIB315B / VIB315A)

Communications

Signaling



Monitoring Continuous real time monitoring of measurement values. The monitoring result can be provided to relays or voters. Limits 4 adjustable limit values per measurement value, monitoring on exceeding or undershooting limits Operating modes Fail safe / none fail safe Delay time 0 ms to 65 s (individually adjustable for each limit) Hysteresis individually adjustable for each limit Trip Multiply (TM) common factor applied to all limits, if TM-control activated. Trip Override (TO) Trip inhibit if TO-control activated. Voting Logical evaluation of up to 8 logic values provided by monitors, digital inputs or vectors. 32 Voters ≤ 8 inputs, 1 output Logics AND, OR, 2 oo 3

(H x W x D) 336 x 50 x 230,5 mm Weight ca. 2,05 kg

Monitoring and Voting

Physical Specifications



Vibration Processing Module VIB320 /VIB321

Continuous real-time measurement for all channels using high performance digital signal processing. 10 channels configurable for almost all machinery protection vibration measurements; 2 channels can be configured as tachometer or phase reference inputs:

Broadband (RMS, Peak value, Peak-peak value, (Peak-peak value) /2) Relative shaft vibration (SMAX,Max (X,Y)) Axial shaft position / position / DC Relative shaft expansion (RSE), single, double cone, shaft collar Combustion chamber humming (2 or 4 freely configurable band-pass filters) Eccentricity (triggered) Narrow band, tracking (1 band; TNB-1) Narrow band, tracking (3 band: TNB-3) Not-1x Not-3x Speed / direction of rotation (Measurement with two trigger inputs)

Up to 4 software configurable function blocks per channel Continuous real-time OK-monitoring for transducer signals Each channel provides power supply for almost all common types of transducer systems Flexible configuration by PDM via PROFIBUS DP Front panel BNC connectors provides buffered raw transducer signal access Front panel LED indicate status of access to the transducer raw signal and measurement channels, communication and system internals MTBF 17 years (at 40 °C ambient temperature)

Features and Usage

VIB320VIB320



VIB320 Processing Module The processing module represents the system's interface to the vibration sensors. The processing module performs the following tasks:

Power supply of the sensors Monitoring of the sensors Digitalizing analog sensor signals Calculation of characteristic values Communication with the monitoring module

VIB321 Processing Module Instead of buffered signal outputs to the backplane as with the VIB320 processing modules, VIB321 has ten 0 to 20 mA signal inputs.

Reception of process signals Transfer of the process signals to the VIB330 analysis module Other functions as with the VIB320



Number of input channels 10 (for protection functionality only) Channel 8 and channel 9 provide hardware trigger for tachometer signals Voltage signal range -22 V to +2 V / -2 V to +22 V (depends on transducer type) CMRR > 80 dB up to 20 kHz Input impedance > 1 MOhm

200 kOhm (Moving coil transducers)

Current source impedance Ri >50 kOhm Current signal range -22 mA to 0 mA / 0 mA to +22 mA Current load resistance 150 Ohm (at 20°) Frequency band DC to 50 kHz Dynamic range 100 dB Highest permitted continuous overload without damage 48 V Redundant inputs One transducer connected to 2 input channels on adjacent VIB320 with redundant

power supply.

Number 10 Input current range 0 mA to 25 mA Current load resistance 150 Ohm (at 20°) Sampling frequency 25Hz The usage of the Process Signal Inputs is possible only when using the VIB330 Vibration Analysis Module and the CM500 Diagnostic Software

Broadband measurements (RMS, peak, peak-peak, Smax) High pass filter 0,1 Hz to 50 kHz (adjustable in arbitrary steps) Low pass filter 0,1 Hz to 50 kHz (adjustable in arbitrary steps) Filter quality (high pass and low pass) 24 dB/octave, 60 dB/octave (4-pole; 10-pole) Stop band attenuation > 60 dB Signal integration 0x, 1x, 2x Amplitude accuracy < 1% of measurement value plus systematic errors:

Acceleration RMS 0,001 g Velocity RMS 0,001 mm/s Displacement RMS 0,0125 µm Velocity RMS by integration 0,15 mm/s Acceleration peak 0,006 g Velocity peak 0,006 mm/s Displacement peak 0,075 µm Velocity peak by integration 0,9 mm/s Smax, Max(x,y) 0,15 µm

Process Values 0…20mA DC (VIB321 only)

Signal Inputs

Signal Processing Specifications



DC Measurements Low pass filter 0,1 Hz to 50 kHz (adjustable in arbitrary steps) Adjustable average time 10 ms to 60 s Adjustable DC offset -99.999,99 to +99.999,99 Scale factor -99.999,99 to +99.999,99 Accuracy < 1% of measurement value plus systematic errors:

DC-offset: Uoffset/Ioffset < 40 mV/< 400 µA Tracking Narrow Band Measurements Filter Q freely adjustable by setting up measurement time Frequency range 0,01 Hz to 20 kHz Orders N/M with N = 1 to 999; M = 1 to 999 Rate of speed change 10%/s relating to start speed Amplitude error < ±1,5 % Phase error < ± 1° (< 500 Hz) < ± 2° (< 1000 Hz) < ±18° (< 10 kHz) Integration 0x, 1x, 2x Notch Filter Constant Q notch filter Adjustable center frequency 50 Hz, 60 Hz Stop band rejection > 35 dB Speed Measurements Speed measurement can be performed on any trigger signal (max. 12 per VIB310) provided by any processing module. (VIB32x) Speed range 0,001 Hz to 20 kHz (allow zero speed detection) Adjustable multiplier/divider 1 to 60.000

Frequency range DC to 50 kHz Gain 1 ± 1% Phase error <30° at 50 kHz <10° at 10 kHz <1° at 80 Hz Load on output > 100 kOhm

Buffered Signal Outputs



Number of trigger channels 2 per VIB32x, channels 8 and 9 can be configured and used as trigger channels. Reference signals from any of the VIB32x modules can be associated with any of the VIB32x measurement channels Input voltage range same as normal signal input Frequency range DC to 50 kHz Trigger Adjustments Trigger mode Manual adjustment of level, hysteresis and slope Automatic, intelligent trigger adjustment Trigger level -22 V to +2 V / -2 V to +22 V (depends on transducer type) Hysteresis 0,5 V to 21,6 V 5 mA .. 20,7 mA Trigger slope Positive/negative (rising/falling signal edge) Trigger time-out 1 s to 1000 s

Voltage power supply +24 V to +26 V, max. 45 mA, short circuit proof - 24 V to - 26 V, max. 45 mA, short circuit proof + 5 V to 100 mA for optical trigger sensor supply Current power supply 4 mA / 8 mA ± 5% at +24 V

Adjustable OK-voltage window -22 V to +2 V / -2 V to +22 V (depends on transducer type) Real-time monitoring of transducer output signal on OK-window Adjustable delay time 0 μs to 1 s OK-latching Yes, No

Trigger Signal Inputs

Transducer Power Supply

Transducer OK Monitoring



Front Panel LED’s HOST Status of communication with VIB310 SUB Channel power supply status SYSTEM Internal system status STATUS General status indications (firmware download, configuration, ...) CHANNELS OK-Status of signal processing chain

(H x W x D) 336 x 50 x 230,5 mm Weight ca. 2,01 kg

Signaling




Vibration Analysis Module VIB330

Diagnostic monitoring and analysis of machines in combination with software package VIBROEXPERT CM500. Monitoring of up to

60 channels / tachometer signals and up to 60 DC process values (0/4 .. 20 mA) and 8 digital inputs / outputs.

BIOS AMI Processor Intel® Atom™ Z530 1,6 GHz Cache 32 KB Instruction Cache 24 KB Level 1 Cache 512 KB Level 2 Cache System memory 1 Gbyte DDR2 Mass storage 1 internal compact clash card 8 Gbyte Visualization Graphics controller Integrated Intel® Graphics, Intel® GMA 500 Graphics Memory 256MB Maximum resolution 1366 x 768 (WXGA) External monitor interface Digital Visual Interface (DVI), Concealed behind cover on the front of the module Standard DVI-I socket (single link), 18+5 contacts USB-ports Standard USB 2.0 Number 4 on the front panel of the module USB power supply For connected devices limited to a total of 1 A: 5V DC / 500 mA per USB interface Each electronically fused Electrical isolation None USB interface at same potential as internal module electronics Monitoring functions Temperature monitoring for processor chip (DIE) and PC board temperature Watchdog Temperature monitoring on the VIB330 (base board) - Switching threshold 1: 60°C - Switching threshold 2: 80°C - Turn off at 95°C

Technical Specifications of the embedded PC

Features and Applications



Data transmission rate 10/100/1000 Mbit Chipset Intel® 82574L Auto negotiation Protocol TCP / IP

Number of outputs 8 digital inputs / outputs (configurable)

Nominal output voltage 24 V DC Feed in of the supply voltage Via connector X3 pin 1 (24 V DC) and connector X3 pin 10 (M) at slot 0 of the

backplane VIB340B Output voltage at 0 signal < DC 1 V at 1 signal Power supply –2 V Output current Max. output current 500 mA At 100 % utilization factor 250 mA Total output current 2 A Parallel wining outputs Yes – for higher currents Short to M monitoring Yes – implemented by firmware Short circuit strength Yes Max. lamp load per output 12 W Inductive loads Connection of inductive loads is possible Integrated suppressor diodes present Maximum inductance at I = 500 mA and f = 1 Hz 8 H (without external suppressor diode) at I < 250 mA and f of any value Unlimited With external suppressor diode Unlimited Output response time (TQT) 50 μs for signal changes from 0 to 1 from command output until reaching the full output current at 500 mA 20 μs for signal changes from 1 to 0

Technical Specifications of Digital Outputs

Technical Specifications of Digital Inputs and Outputs

Technical Specifications of the Communications Interfaces



Number 8 input channels No electrical isolation of the channels between each other Type Combined inputs / outputs complying with IEC 61131-2 Input voltage range DC -36 … +36V Singal level

0- signal level DC -36 … +5 V 1- signal level DC +11 … +36 V

Minimum input current at 11 V, 1 mA

The electrical isolation is designed for 50 V rated voltage. During series tests, the test is performed with the module turned off with

707 V DC/ 1 min or alternatively with 849 V DC/ 1 sec.

On every VIB330, the following areas and corresponding terminals are electrically isolated from each other (isolated islands): 24 V DC supply LAN (Ethernet) 8 digital outputs with a common reference potential (M) Communications cables to the two VIB310 modules: one common isolated island USB interfaces and DVI interface (monitor):

Shared At the same reference potential as the internal electronics and housing

MTBF value according to SN 29500 17 years at 40 °C module ambient temperature

Enclosure dimensions [mm] Level 336 mm

Width 48 mm

Depth 230,5 mm

Weight with complete equipment Ca. 2,01 kg

Technical Specifications of Digital Inputs


Reliability

Electrical Isolation



Backplane 19” VIB340

Type Panel mounted frame Cabinet mounting on rear rail Physical Specifications (H x W x D) 340 x 482,6 x 55,5 mm Weight about. 5,91 kg MTBF 93 years (at 40 °C ambient temperature)

Backplane Bulkhead mount, front access wiring and assembly of modules 2 slots VIB310 (redundant monitoring modules) 6 slots VIB320 2 power supply input connectors (24 VDC) for redundant supply. 60 connectors for transducer signal inputs 60 connectors for buffered signal outputs (VIB320) 4 base relay connectors (SPDT) 16 analog output / relay connectors (SPDT) 8 digital input connectors 6 connectors for optical sensor supply (+5 VDC) Integrated cable shield mounting

VIB340B

Features



Abbreviations AO Analog Output (0/4-20 mA)

DI Digital Input

DO Digital Output (Relay)

LAN Local Area Network

MTBF Mean Time Between Failures

PDM SIMATIC PDM (Process Device Manager)

PROFIBUS Field bus system to IEC 61158

PROFIBUS DP PROFIBUS for distributed peripherals

SIMATIC NET® SIMATIC NETWORK

TCP/IP Transmission Control Protocol/Internet Protocol

TM TRIP Multiply

TO TRIP Override (TRIP inhibit)

VIB3000 Vibration Monitoring System

VIB310 Vibration Monitoring Module (AO/DO)

VIB315A Relay Extension Board

VIB315B Analog Output Extension Board

VIB320 / VIB321 Vibration Processing Module

VIB330 Vibration Analysis Module

VIB340B Backplane



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Herausgeber und Copyright © 2010 Siemens AG Energy Sector Freyeslebenstraße 1 D-91058 Erlangen Siemens AG Energy Fossil Power Generation Instrumentation, Controls & Electrical Siemensallee 84 D-76187 Karlsruhe [email protected] www.siemens.com/sppa-d3000 D3MMP_DT1_MachProt_TechDaten_e_V2-2 All rights reserved. Subject to change without prior notice. Printed on chlorine-free paper. The trademarks and brand names used in this document are the property of Siemens AG or their associated companies of the individual holder. The information in this document contains general descriptions of the technical options available, which are not necessarily implement- ted in all individual cases. The required features should therefore be specified in each individual case at the time of closing the contract.

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