GESTRA TRS 5-40 Скачать руководство пользователя страница 10 | Manualshive

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GESTRA

NRS 1-40

GESTRA

TRS 5-40

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TRS 5-40

Functional Elements

Fig. 4

The code switches are accessible after removing the lower terminal strip.

The terminal strips can be unplugged after undoing the right and the left fixing screws.

B

D

C

F

A

G

A

Upper terminal strip

B

Lower terminal strip

C

Fixing screws (cross recess head screws M4)

D

Code switch for setting node ID, baud rate and system configuration

F

Housing

G

Supporting rail type TH 35, EN 60715

Key

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Содержание TRS 5-40

Страница 1: ...1 E N English Control Unit TRS 5 40 Original Installation Instructions 818800 02 ...

Страница 2: ...tting 15 TRS 5 40 6 Name plate marking 7 Dimensions TRS 5 40 8 Technical Data Mounting control unit TRS 5 40 9 Tools 9 Installation Electrical Connection Bus cable cable length and size 11 Changing baud rate 11 Wiring terminal strip 11 Note 11 CAN bus voltage supply 12 Wiring diagram for control unit TRS 5 40 13 Wiring diagram for CAN bus system example 13 Wiring diagram for control unit TRS 5 40 ...

Страница 3: ...sposal 26 Annex Causes 20 Note 20 Danger 20 Systematic malfunction analysis 21 Indication of system malfunctions 22 Fault finding list for troubleshooting system faults 23 Fault finding list for troubleshooting system faults Control Unit 23 Action against high frequency interference 24 Replacing control unit 24 System Malfunctions Fault finding list for control unit TRS 5 40 24 Malfunctions Page ...

Страница 4: ...osion risk areas Explanatory Notes Scope of supply TRS 5 40 1 Control unit TRS 5 40 1 Terminating resistor 120 ohm 1 Installation manual Danger The terminal strips of the control unit TRS 5 40 are live during operation This presents the risk of severe cases of electric shock Always cut off power supply before mounting removing or connecting the terminal strips For details on the conformity assessm...

Страница 5: ... TRS 5 40 evaluates the data telegram coming from the temperature transmitter TRV 5 40 at regular intervals This data telegram contains n Actual value and ajdusted switchpoint for measuring channel 1 n Actual value and ajdusted switchpoint for measuring channel 2 n Temperature in the housing of the temperature transmitter In addition the following error messages are also included in the data teleg...

Страница 6: ...chpoints 2 C Indicators and adjustors 2 test buttons for checking relays 4 LEDs for alarm and error messages 1 LED Power 1 LED Bus status 1 10 pole code switch for setting the node ID the baud rate and the system configuration Mains voltage 230 V 10 15 50 60 Hz 115 V 10 15 50 60 Hz optional 24 V 10 15 50 60 Hz optional Power consumption 10 VA Protection Housing IP 40 to EN 60529 Terminal strip IP ...

Страница 7: ...al 2 1 2 3 4 5 H L 17 16 14 13 X ext 4 20 mA 15 11 10 9 12 X ext 4 20 mA Achtung Gültige Version nach SAP 2012 xx xx 2012 xx xx Paul Typenschild CorelDraw X3 Examiner Designer Drawer Scale Free size tolerance ISO 2768 mk 1 1 No Änderung Modification Datum Date Geänd Modif Prüfe Konstr Datum Date Name Name Nr No Ersteller Konstrukteur Prüfer Freimaßtoleranzen ISO 2768 mk GESTR Maßstab Nr Laupichler...

Страница 8: ...8 Dimensions TRS 5 40 Technical Data continued Fig 3 20 100 Fig 2 74 1 2 0 20 ...

Страница 9: ...9 Installation Mounting control unit TRS 5 40 The control unit TRS 5 40 is clipped onto the support rail type TH 35 EN 60715 Fig 4 G Tools n Screwdriver 5 5 100 ...

Страница 10: ... 4 The code switches are accessible after removing the lower terminal strip The terminal strips can be unplugged after undoing the right and the left fixing screws B D C F A G A Upper terminal strip B Lower terminal strip C Fixing screws cross recess head screws M4 D Code switch for setting node ID baud rate and system configuration F Housing G Supporting rail type TH 35 EN 60715 Key ...

Страница 11: ... Number of pairs and conductor size mm2 OFF ON OFF 250 kBit s 125 m 2 x 2 x 0 34 Factory setting ON ON OFF 125 kBit s 250 m 2 x 2 x 0 5 OFF OFF ON 100 kBit s 335 m 2 x 2 x 0 75 ON OFF ON 50 kBit s 500 m on request depending on bus configuration OFF ON ON 20 kBit s 1000 m ON ON ON 10 kBit s 1000 m Note The max baud rates and cable lengths indicated above are based on empirical values obtained by GE...

Страница 12: ...ensor transmitter control units operating display unit URB 1 Qty x Power consumption per item Sum x 3 W W Operating display unit URB 2 x 5 W W Sum 2 W If sum 2 exceeds sum 1 supply the CAN bus with 24 V DC coming from a separate and stabilized safety power supply unit e g SITOP Smart 24 V 2 5 A The power supply unit must be in accordance with DIN VDE 0106 safety separation and fused with an overcu...

Страница 13: ...cting plug with terminating resistor 120Ω Central earthing point CEP Control unit NRS 1 4x NRS 2 40 NRR 2 40 LRR 1 40 TRS 5 40 Operating unit URB 2 Level conductivity electrode NRG x6 4x LRG xx 4x Temperature transmitter TRV 5 40 Wiring diagram for CAN bus system example Fig 5 Terminating resistor 120 Ω S Twisted pair cable 24 V DC Twisted pair cable CAN Bus Return temperature Channel 2 Actual val...

Страница 14: ...If two or more system components are connected in a CAN bus system provide the first and the last device with a terminating resistor of 120 Ω terminal CL CH n The CAN bus network must not be interrupted during operation Note that an interruption will cause an alarm Pump OFF with MAX control relay 2 Terminating resistor 120 Ω Twisted pair cable 24 V DC Twisted pair cable CAN Bus Pump contactor Fig ...

Страница 15: ...tive loads voltage spikes are produced that may impair the operation of control and measuring systems Connected contactors must therefore be provided with suppressors such as RC combinations Electrical Connection continued Basic Settings Factory setting Control unit TRS 5 40 The control unit features the following factory set default values n Node ID 95 n Baud rate 250 kBit s 125 m cable length n ...

Страница 16: ...F Measuring channel 1 de energised S 8 ON Measuring channel 2 energised S 8 OFF Measuring channel 2 de energised S 9 ON Measuring channel 1 Relay 1 MIN temperature monitor S 9 OFF Measuring channel 1 Relay 1 MAX temperature monitor S 0 ON Measuring channel 2 Relay 4 MIN temperature monitor S 0 OFF Measuring channel 2 Relay 4 MAX temperature monitor Danger The terminal strips of the control unit TR...

Страница 17: ... been accepted 6 The red LED Bus status is illuminated The new configuration has not been accepted Repeat the setting or replace the control unit 7 Switch off mains voltage Set the original node ID and baud rate 8 Re attach terminal strip B and fasten fixing screws Apply mains voltage the control unit TRS 5 40 works now with the new configuration ...

Страница 18: ...MAX LED 2 not illuminated Output relays 22 24 closed LEDs 1 and 4 not illuminated Output relays 20 21 and 29 30 closed Alarm Measuring channel 1 alarm LED 1 illuminated Output relays 20 21 open Measuring channel 2 alarm LED 4 illuminated Output relays 29 30 open Start Operation Alarm and Test TRS 5 40 Fig 8 Assignment of signal LED push button equipment LED 1 Push button 1 Output relay 1 Measuring...

Страница 19: ...ing LED 4 will be illuminated Relay test MIN MAX During operation Press button 4 E briefly LEDs 1 and 4 are illuminated The test mode remains active for 5 seconds Press and hold down button 4 LED 4 not illuminated An alarm is simulated for measuring channel 2 the output relays 29 30 are open Press and hold down button 1 P LED 1 not illuminated An alarm is simulated for measuring channel 1 the outp...

Страница 20: ...polarity correct throughout the whole bus line Is the bus line of each of the end nodes provided with a 120 Ω terminating resistor Configuration of temperature transmitter TRV 5 40 Is the transmitter correctly adjusted as device 1 2 3 or 4 Node ID Are the node IDs set correctly Do not use a node ID twice Baud rate Is the cable length appropriate for the baud rate Is the baud rate setting identical...

Страница 21: ... systematic fault finding procedure System malfunctions continued Step 1 Start Detach terminal strips in all bus based sensors Level electrode Conductivity electrode Pressure sensor Temperature sensor etc Step 3 Apply mains voltage to bus devices of the system e g NRS and NRG Step 2 Plug in terminal strip of the sensor of the system e g NRS and NRG electrode System O K Detach terminal strips betwe...

Страница 22: ...tion between temperature transmitter and control unit disturbed high frequency interference Indication of system malfunctions in the control unit Malfunction in control unit LED bus status is flashing slowly Faulty communication in the CAN bus system HF interference LED Power is flashing slowly Bus supply voltage below 18 V System malfunctions continued Indication of system malfunctions Fig 10 Ass...

Страница 23: ...oltage and switch it on again after about 5 seconds Fault finding list for troubleshooting system malfunctions Control Unit LED bus status is flashing slowly Fault Faulty communication in the CAN bus system Remedy Check 24 V bus supply wiring configuration of the limiter node ID baud rate and terminating resistors If modifications have to be made switch off mains voltage and switch it on again aft...

Страница 24: ...ut the controller and take it off the supporting rail When ordering spare parts please state the serial number indicated on the name plate Malfunctions Fault finding list for control unit TRS 5 40 Switchpoint MAX temperature not yet exceeded but MAX temperature alarm is raised Fault The temperature sensor is defective Remedy Check whether the temperature sensor gives correct readings see table Bas...

Страница 25: ...smitter TRV 5 40 Node ID of the temperature transmitter TRV 5 40 Node ID of the control unit TRS 5 40 2 92 3 93 4 94 5 95 7 97 8 98 9 99 10 100 Please set the node ID of the control unit TRS 5 40 via the 10 pole code switch D Fig 4 in accordance with the node ID setting of the temperature transmitter TRV 5 40 To set the baud node ID detach the lower terminal strip B The terminal strip can be detac...

Страница 26: ...pply before mounting removing or connecting the terminal strips Decommissioning First detach the terminal strips For this purpose turn the right and left fixing screws in direction of the arrow until the terminal strip can be detached Undo the fixing slide in order to snap out the controller and take it off the supporting rail Disposal Dismantle the control unit and separate the waste materials us...

Страница 27: ...27 For your notes ...

Страница 28: ...8717 02 GESTRA AG Bremen Printed in Germany GESTRA AG Münchener Straße 77 28215 Bremen Germany Telefon 49 421 3503 0 Telefax 49 421 3503 393 E mail info de gestra com Web www gestra de Agencies all over the world www gestra de ...

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