Honeywell 900U02-0100 User And Installation Manual page 257

16 Point DC Digital Input
Step
4 Connect field wiring.
Note: SDC+ in the wiring figure below refers to power that is disconnected from these screw terminals when
switch SW1 is open (0).
DC Supply
16 Point AC Digital Input
Step
1 ATTENTION: RTP and cables are intended for permanent installation within their own enclosure.
ATTENTION: The RTP combines the two groups of 8 inputs into one group of 16.
Mount RTP cable assembly to ControlEdge HC900 Controller (Figure 109).

Remove appropriate key tabs from terminal board to allow mating with the module. See page 87.

Connect desired cable to 16 point AC DI module at controller. Choose from:
900RTC-H210
900RTC-H225
900RTC-H250

Install 16 point AC DI module label into module connector cover.

Connect shield drain wire to the grounding bars at the base of the ControlEdge HC900 rack. All
field-wiring shields must be grounded as described in the shield grounding section (page 83).
Revision 10 ControlEdge HC900 Process & Safety Controller User and Installation Manual
May 2019
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Remote Terminal High Voltage Cable assembly, 1.0 meters long
Remote Terminal High Voltage Cable assembly, 2.5 meters long
Remote Terminal High Voltage Cable assembly, 5.0 meters long
Action
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Install jumper wires
Action
243