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Connecting
5.2 Transmitter Wiring
Notes on Clamp-on RTD Installation
The Clamp-On RTD sensors of the flow meter are extremely sensitive and precise. Their
contribution to the performance of your meter is every bit as important as that of the liquid
flow sensors. Please consult the installation drawings in Appendix B (Page 209) for details
on physical installation and wiring of the RTDs.
①
②
③
④
⑤
Figure 5-4
Table 5- 1
TB3 and TB4 Wiring
Pin
TB3 Function
1
AUX. 1 IN
2
AUX. 1 COM
3
AUX. 2 IN
4
AUX. 2 COM
44
Black
Orange
Brown
Red
Blue
Dual Channel Temperature Sensor
TB4 Function
AUX. 3 IN
Iin1 Input
AUX. 3 COM
Iin1 Common
AUX. 4 IN
Iin2 Input
AUX. 4 COM
Iin2 Common
⑥
⑦
⑧
⑨
⑩
Use
Description
Analog current
input referenced
to meter
ground.
TB1-T1 Channel 1 TS
TB2-T2 Channel 2 TR
To Sensor
TB3-T1 Channel 1 TS
TB4-T2 Channel 2 TR
Behavior
Load
4 to 20mA
200Ω
FUE1010 IP65 NEMA 4X
Operating Instructions, 12/2014, A5E03086491-AC
Wiring
1000 ft.
Max w/o
factory
approval
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