Honeywell HC900, User And Installation Manual, Page: 259 / 274

Revision 6 HC900 Process & Safety Controller User and Installation Manual 245
21 April 2017
16 Point Analog Output
Step Action
4
Connect field wiring.
RTP A for
Outputs 1 to 8, 9+ and 10+
RTP B for
Outputs 11 to 16, 9- and 10-)
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
LOADS ARE 0 to 750 ohm
A
O1
+
A
O1
-
A
O2
+
A
O2
-
L
OA
D
AO
-1
L
OA
D
AO
-2
L
OA
D
AO
-1
L
OA
D
AO
-2
A
O3
+
A
O3
-
A
O4
+
A
O4
-
A
O5
+
A
O5
-
A
O6
+
A
O6
-
A
O7
+
A
O7
-
A
O8
+
A
O8
-
ETC.
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
A
O9
-
A
O1
1
+
A
O1
0
-
A
O1
2
+
A
O1
1
-
A
O1
3
+
A
O1
2
-
A
O1
4
+
A
O1
3
-
A
O1
5
+
A
O1
4
-
A
O1
6
+
A
O1
5
-
A
O1
6
-
External 24VDC supply
DC+ SDC
+
EXT 24V RTN
EXT +24V
A
O1
0
+
A
O9
+
Install 24V wires as shown:
22 to 10
22 to 12
24VRTN to 9
24VRTN to 11
16 Point Analog Input
Step Action
1
ATTENTION: RTP and cables are intended for permanent installation within their own enclosure.
ATTENTION: The RTP
labeled “DI, DO, AO RTP ASSY” with jumpers J2-J9 is the correct one for 16
point AI.
Mount RTP cable assembly to HC900 Controller (Figure 96).

Remove appropriate key tabs from terminal board to allow mating with the module. See page 85.

Connect terminal block end of desired cable assembly to 16 point Analog Input module at controller.
Choose from:
900RTC-3210 Remote Terminal Cable assembly, 1.0 meters long
900RTC-3225 Remote Terminal Cable assembly, 2.5 meters long

Install 16 point Analog Input label into the module connector cover.

Connect both shield drain wires 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 81).