Honeywell HC900 - Page 253

Appendix - Installation of Remote Termination Panels (RTPs) - Analog Input/Digital Input/Digital Output/Analog
Output
Revision 19 HC900 Process Controller Installation and User Guide 241
06/14
32 Point DC Digital Input
Step Action
4 Connect field wiring.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
IN1
IN2 IN3 IN4
IN5 IN6 IN7 IN8
IN9
IN10
IN11 IN12 IN13 IN14 IN15 IN16 IN11 IN12 IN13 IN14 IN15 IN16
DC Supply
IN1+
IN2+
IN9+
IN10+
IN5+
IN6+
DC
-
IN3+
IN4+
IN7+
IN8+
DC
-
IN11+
IN12+
IN13+
IN14+
IN15+
IN16+
SDC+
SDC+
DC+
SDC+
SDC+
SDC+
SDC+
SDC+
SDC+
SDC+
SDC+
SDC+
SDC+
SDC+
SDC+
SDC+
SDC+
SDC+
SDC+
SDC+
Install jumper wires
RTP A for
inputs 1 to 16
DC
-
DC
-
RTP B for inputs
17 to 32
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
IN17 IN18
IN19 IN20
IN21 IN22
IN23
IN24
IN25
IN26 IN27
IN28 IN29 IN30
IN31 IN32
IN27
IN28 IN29 IN30
IN31 IN32
DC Supply
IN17+
IN18+
IN25+
IN26+
IN21+
IN22+
DC
-
IN19+
IN20+
IN23+
IN24+
DC
-
IN27+
IN28+
IN29+
IN30+
IN31+
IN32+
SDC+
SDC+
DC+
SDC+
SDC+
SDC+
SDC+
SDC+
SDC+
SDC+
SDC+
SDC+
SDC+
SDC+
SDC+
SDC+
SDC+
SDC+
SDC+
SDC+
Install jumper wires
DC
-
DC
-
Note: SDC+ refers to switched positive side of the DC supply.
Note: Terminals 9 and 11 (DC-) are connected through the RTP cable. Same for terminals 10 and 12 (DC-).