Figure 2-12 External Interface Option Connections - Honeywell UDC2300 Product Manual

Installation
Auxiliary Output
+
13
_
14
Connect shield
to ground at one
end only.
1 AuxOut , Digital Input and Communications are mutually exclusive.
16
1
Auxiliary
Load
0 - 500 Ω
Communications
D+
13
14
D–
TO OTHER
COMMUNICATION
CONTROLLERS
D–
120 OHMS ON LAST LEG

Figure 2-12 External Interface Option Connections

UDC2300 Limit Controller Product Manual
+
13
_
14
Connect shield
to ground at one
end only.
1
COMMUNICATION MASTER
(A) (RTN) (B)
D+
SHLD
D–
2
120 OHMS
1
1 Connect shield wires together with
supplied crimp part number 30755381-001
2
Do not run these lines in the same conduit as AC power.
D+
Digital Inputs 1
Contact
Input
Switch
1/01