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FW Murphy TDXM-DC Series, Installation And Operation Manual

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FW Murphy TDXM-DC Series Installation And Operation Manual Download Page 7

 

Section 10 

 

00-02-0511 

2019-07-10 

3 

TDXM-DC Typical Wiring Diagram 

 

 

WARNING:

 Route the sensor input wires away from other wires (2 in. [51 mm] minimum). For 

hazardous application requirements, the TDXM-DC complete system must be installed in 
accordance with the national electrical code (NEC) Class I, Division 2, Groups C & D (article 504) 
specifications and per FW Murphy drawing number10-08-0006

 

 

Summary of Contents for TDXM-DC Series

Page 1: ...00 02 0511 2019 07 10 Section 10 TemperatureScanner Pyrometer ModelTDXM DC Installation and Operations Manual...

Page 2: ...ly if you have any questions A visual inspection of this product for damage during shipping is recommended before installation It is your responsibility to ensure that qualified mechanical and electri...

Page 3: ...85 Serial Port 1 Modbus Integer Holding Registers 1 Replacement Parts 1 TDXM DC Mounting 2 Dimensions 2 TDXM DC Typical Wiring Diagram 3 TDXM DC I O Addresses 4 Sequence of Operations 5 Scanning 5 Set...

Page 4: ...THIS PAGE INTENTIONALLY LEFT BLANK...

Page 5: ...led Control Options Each TDXM DC model features three outputs Two outputs are the Field Effect Transistor FET and one output is the Form C Relay Each channel has three set points one for each of the o...

Page 6: ...140 mm and four mounting holes 0 25 in 6 35 mm dia see diagram 2 Align the mounting studs to the drilled holes and insert the TDXM DC from the front side of the panel 3 Place a washer and a nut on eac...

Page 7: ...input wires away from other wires 2 in 51 mm minimum For hazardous application requirements the TDXM DC complete system must be installed in accordance with the national electrical code NEC Class I D...

Page 8: ...143 Ch 18 40 018 40 048 40 072 40 096 40 120 40 144 Ch 19 40 019 40 049 40 073 40 097 40 121 40 145 Ch 20 40 020 40 050 40 074 40 098 40 122 40 146 Ch 21 40 021 40 051 40 075 40 099 40 123 40 147 Ch 2...

Page 9: ...button The display will first show The value on the right represents the channel that tripped for the SP shown From this display use the UP button to view SP2 and SP3 For each SP it is possible to vi...

Page 10: ...Y SELECTION Setup 7 RTU BAUD SETUP Setup 1 TC TYPE UNITS Each channel can be individually set to display in units C or F for Type J or K thermocouples or ignored completely When a channel is ignored i...

Page 11: ...is set to zero the function is disabled The first group must start with Channel 1 For an example on a 16 cylinder engine group will be set to 16 The first 16 channels will be in the group The group c...

Page 12: ...UP and DOWN buttons to enter the desired RTU Node Number This is adjustable from 0 255 Press the SCROLL ENTER button and enter the baud rate and number of stop bits selection 0 9600 Baud N 8 1 1 19 2...

Page 13: ...Section 10 00 02 0511 2019 07 10 9 Map of Setup...

Page 14: ...Section 10 00 02 0511 2019 07 10 10 Map of Setup continued...

Page 15: ...e following A Be sure the display is in the scan mode The unlatch operation cannot be performed while viewing the history displays B Verify that the channel in the SP3 history has cleared To do this e...

Page 16: ...w channels Error 23 Inconsistent engineering units Error 24 Channels skipped disabled Error 25 Deviation value set to 0 Error 26 Group size goes past the 24th channel CJ Error If a cold junction senso...

Page 17: ...seconds Range Type J 0 F 1538 F 0 C 837 C Type K 0 F 1999 F 0 C 1093 C Display Type Custom 7 segment 7 character type with temperature units indication and setpoint trip indication Accuracy Cold junct...

Page 18: ...Section 10 00 02 0511 2019 07 10 14 Notes...

Page 19: ...Section 10 00 02 0511 2019 07 10 15 Notes...

Page 20: ......

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