Omni 4000 Series Installation Manual page 42

Table 3-2: Back Panel Wiring for the DM Module
Pinouts Signal Name
Digital 1
1
Digital 2
2
Digital 3
3
Digital 4
4
Digital 5
5
Digital 6
6
Digital 7
7
Digital 8
8
Digital 9
9
Digital 10
10
DT Comm Link H
11
DT Comm Link L
12
Figure 3-19 illustrates an example of DM module wiring to field devices. Always use your project
specific drawings for wiring the DM module to field devices.
PROVER DETECTOR
SWITCHES
PLC DIGITAL
I/O INPUT
(Positive Logic)
DC RELAY
N.O.
N.C.
COM
3-20
OMNI 4000/7000 Installation Guide – Rev H
Signal Type
Digital I/O or Detector Switch (SW) Input
Digital I/O or Detector SW Input
Digital I/O or Detector SW Input
Digital I/O or Detector SW Input
Digital I/O
Digital I/O
Digital I/O
Digital I/O
Digital I/O
Digital I/O
High Speed Serial Link +
High Speed Serial Link-
(Push Button)
(Relay Contact)
+
+
-
Figure 3-19: Example DM Module Wiring
Installation
DIGITAL MUX
I/O MODULE
1
Digital I/O 1
2
Digital I/O 2
3
Digital I/O 3
4
Digital I/O 4
5
Digital I/O 5
6
Digital I/O 6
7
Digital I/O 7
8
Digital I/O 8
9
Digital I/O 9
10
Digital I/O 10
11
CAN HI
12
CAN LOW
POWER TERMINALS
DC (+)
DC (-)
DC (-)