75 XFC G4 2103335 Rev AB
Figure 57 RTD Input Connections
4.12 AC Charging Unit Installation
The ac power charging unit maintains a constant voltage charge on the installed battery pack.
Materials (supplied):
The following hardware is required to mount the ac power charging unit to the flow computer.
— ac charging unit
— Coupling nipple
Additional Materials (not supplied):
— Plastic cable ties or zip ties
— ac wiring, conduit (rigid or flexible)
WARNING- Bodily injury: To maintain system certification, all wiring must comply with NEC 501 code and
applicable ABB certification drawings.
WARNING- Bodily injury: To prevent injury, only a licensed electrician should install ac power wiring to the
customer supplied primary ac power source.
4.12.1 Step-by-Step Instructions
Tools needed
-12” crescent wrench
-Flat blade screwdriver
J8
J6
J7
RTD WIRING
J7-1 DRAIN WIRE
J7-2 WHITE WIRE
J7-3 WHITE WIRE
J7-4 BLACK WIRE
J7-5 BLACK WIRE
ANALOG I/O
DIGITAL I/O
XIMV INTERFACE
13
25
J9
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