Honeywell HC900 Point Contact Digital Input, Point Analog Output Step Action Connect field wiring

Appendix B Installation of Remote Termination Panels (RTPs) - Digital Input/Digital Output/Analog Output

4 Point Analog Output

Step Action

4Connect field wiring.

LOADS ARE 0 to 750 ohm

LOAD AO-1 LOAD AO-2 LOAD AO-3 LOAD AO-4

1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20
A A						A A						A A						A A
O1O1						O2 O2						O3O3						O4O4
	+ -						+ -						+ -					+ -

21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

16 Point Contact Digital Input

Step Action

1ATTENTION: RTP and cables are intended for permanent installation within their own enclosure. Mount RTP cable assembly to HC900 Controller (Figure 60).

•Remove appropriate key tabs from terminal block to allow mating with the module. See page 64.

•Connect desired cable to 16 point Contact DI module at controller. Choose from: 900RTC-L010 Remote Terminal Low Voltage Cable Assembly, 1.0 meters long 900RTC-L025 Remote Terminal Low Voltage Cable Assembly, 2.5 meters long. 900RTC-L050 Remote Terminal Low Voltage Cable Assembly, 5.0 meters long

•Install DI module label into the module connector cover.

•Connect shield drain wire to the grounding bars at the base of the HC900 rack. All field-wiring shields must be grounded as described in the shield grounding section (page 60).

2Mount RTP to DIN rail.

•Latch to rail. See page 205.

•Connect cable to RTP

Revision 5	HC900 Hybrid Controller Installation and User Guide	195
9/03