Omni 7000 Series - Page 42

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