Flowserve TRV5-40 Manuel d'utilisateur

1TRV 5-40Installation Instructions 818712-00Temperature Transmitter TRV 5-40GESTRA Steam SystemsGESTRA

10TRV 5-40Functional ElementsFig. 3E BDCFGAKJIHA Cross recess head screwsB Housing coverC Fixing lugs for wall mountingD Indication of limit setti

11WiringWiring of the temperature sensorNote that screened four-core cable, e. g. Ölflex® 110CH, Lapp, 4 x 0.5 mm2 is required for wiring the equipmen

12Wiring – continued –Wiring diagram for temperature transmitter TRV 5-40Fig. 43 144512 253Key1 Screen2 Voltage supply 24 V DC+3 Voltage supply

13Wiring – continued –Wiring diagram for temperature transmitter TRV 5-40 – continued –Attentionn Wire equipment in series. Start-type wiring is no

14Basic SettingsFactory settingsThe temperature transmitter TRV 5-40 features the following factory set default values:n Node ID: 005 for the safety

15Commissioning – continued –Examples of configuration settings1 ExampleThe following items of equipment are connected to the control unit NRS 1-40.1:

16Commissioning – continued –Adjusting temp. limit TMAX (°C)NoteIn the parameter setting mode the currently adjusted value is indicated by both seven

17StartApply supply voltage. All segments and decimal points of the displays TMAX and T are flashing.The LED displays are being tested.OperationActual

18CausesFaulty installation and/or configuration of CAN bus components, excessively high temperatures in devices, defective electronic component parts

19Systematic malfunction analysisThe sources of malfunctions occurring in CAN bus systems operating with several bus-based stations must be analysed s

2ContentsUsage for the intended purpose ...

20Indication of error codeWhen an error occursIndication T Display switches between indication of error code (E xx) and actual value TError code Pos

21System Malfunctions – continued –NoteThe system malfunctions caused by the temperature transmitter TRV 5-40 will also result in system malfunctions

22MalfunctionsFault-finding list for TRV 5-40 / NRS 1-40.1 / NRS 1-40.2Switchpoint max. temp. limit (°C) not exceeded – max. temp. alarm raised.Fault:

23AnnexCAN busAll devices (level, conductivity) are interconnected via CAN bus. The CANopen protocol is used for the data exchange between the equipme

24Node IDShould it be necessary to establish other node IDs please take the interdependence of the equipment into consideration and assign the node ID

25Annex – continued –Table “Node ID”In a CAN bus system a maximum of 123 nodes (devices) can be administered. Each node has its own address (node ID)

26Declaration of Conformity We hereby declare that the equipment TRV 5-40 conforms to the following European guidelines:n LV guideline 73/23/EC versi

27For your notes

28818712-00/1106cm · 2005 GESTRA AG · Bremen · Printed in GermanyGreat BritainFlowserve Flow Control (UK) Ltd.Burrel Road, Haywards HeathWest Sussex R

3TRV 5-40 ...

4Important NotesUsage for the intended purposeThe temperature transmitter TRV 5-40 in conjunction with the temperature sensors TRG 5-63, TRG 5-64, TR

5Explanatory Notes – continued –Description – continued –The temperature transmitter TRV 5-40 can be used as:n safety temperature monitor / limiter

6TRV 5-40Type approvalTÜV. SWB/SHWS. 03–413 EG BAF-MUC 03 07 103881 004 DIN registry no. STW (STB) 117 906Input/Output CAN bus interface with current

7TRV 5-40 – continued –Housing Material: polycarbonateCable entry / Wiring For connecting the temperature sensor: Cable glands with integrated cable

8Dimensions TRV 5-40Technical Data – continued –Fig. 2b = 60ABC180163.5168130

9InstallationCheck and if necessary change settings1. Undo cross recess head screws A and swing up the housing cover B.2. Use pushbuttons K for sett