Terminal Connections - Honeywell Sensepoint XCD Technical Manual

Sensepoint XCD Technical Manual

Terminal connections

Note: Ensure that none of the wires in the terminal area cause an obstruction when refitting the Display
Module. Ensure that the socket on the Display Module is fully engaged in the Display Module Connector
on the Terminal Module.
Terminal Number
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Diagram 9 Terminal module
Terminal Module Networks
Marking Connection
24V
0V -VE Supply(0VDC)
4~20mA Current Output Signal
COM
TxD Modbus B (+)
RxD Modbus A (-)
RLY1/NC Normally Closed
RLY1/COM
RLY1/NO Normally Open
RLY2/NC Normally Closed
RLY2/COM
RLY2/NO Normally Open
RLY3/NC Normally Closed
RLY3/COM
RLY3/NO Normally Open
Table 1 Transmitter terminal connection
21
+VE Supply
Drain
Common
Common
Common
SPXCDHMANEN Issue 15
Description
Controller Connections
Modbus RTU.
RS485 (Optional)
Programmable Relay 1
(Default A1)
Programmable Relay 2
(Default A2)
Programmable Relay 3
(Default Fault)