Honeywell HC900 Benutzerhandbuch
Appendix B Installation of Remote Termination Panels (RTPs) - Digital Input/Digital Output/Analog Output
Revision 5
HC900 Hybrid Controller Installation and User Guide
195
9/03
4 Point Analog Output
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
LO
AD
LOAD
LOAD
LOAD
AO
-1
AO
-2
AO
-4
AO
-3
LOADS ARE 0 to 750 ohm
AO1
+
AO1
-
AO4
+
AO4
-
AO2
+
AO2
-
A
O3
+
AO3
-
16 Point Contact Digital Input
Step Action
1
ATTENTION: 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
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).
shields must be grounded as described in the shield grounding section (page 60).
2
Mount RTP to DIN rail.
•
Latch to rail. See page 205.
•
Connect cable to RTP