Appendix - Installation of Remote Termination Panels (RTPs) - Analog Input/Digital Input/Digital Output/Analog
Output
Revision 19 HC900 Process Controller Installation and User Guide 227
06/14
16 Point DC Digital Output
Step Action
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).
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
OUT1
OUT2
OUT3
OUT4
OUT5
OUT6
OUT7
OUT8
OUT9
OUT10
OUT11
OUT12
OUT13
OUT14
OUT15
OUT16
DC Supply
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
SDC+
SDC+
DC+
SDC+
SDC+
SDC+
SDC+
SDC+
SDC+
SDC+
SDC+
SDC+
SDC+
SDC+
SDC+
SDC+
SDC+
SDC+
SDC+
SDC+
DO1
-
DO2
-
DO9
-
DO10
-
DO5
-
DO6
-
DC
-
DO3
-
DO4
-
DO7
-
DO8
-
SDC+
SDC+
DC
-
DO11
-
DO12
-
DO13
-
DO14
-
DO15
-
DO16
-
Install jumper wire
Note: DC Outputs provide electronic overload protection in the module, but adding a fuse (see picture)
protects the wiring.