Onicon F-5500 - Page 37

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F-5500 Thermal Mass Flow Meter Manual 06/17 - 2030 / 107023 Page 37
Model F-5500
WIRING
( - ) (+) ( - ) (+)
TP12(+)
TP13(
- )
( -
) (+)
Power
12-28VDC
4-20mA Pulse
/Alarm
+12 to 28VDC
12 to 28VDC Return
4-20mA
*(see important note on previous page)
F-5500
Customer PLC or DCS
HART
Handheld
Communicator
HART 4-20mA Output Wiring: Handheld Communicator
The 4-20mA current loop connections are made as shown in the diagram below.
A hand-held HART communicator can be connected to test points TP12 (+) and
TP13 (-) with clip leads or to the 4-20mA terminal block.
Fig. 3.8: HART 4-20mA Output Wiring, Handheld Communicator
Wiring: HART
HART 4-20mA
Wiring