W A R N I N G
Potential electrocution hazard. In order to maintain the NEMA/IP environmental ratings of the enclosure, use only
conduit fittings and cable glands rated for at least NEMA 4X/IP66 to route cables in to the instrument.
Three discrete inputs are provided for switch closure inputs or logic level voltage inputs. Make wiring
connections and configure jumper settings to the controller as shown in
Figure 9
,
Table 4
and
Figure 10
.
Note:
Figure 9
shows the back of the controller cover and not the inside of the main controller compartment.
Figure 9 Discrete input wiring connections
Table 4 Input connections
Discrete inputs
Connector position - Switch input
Connector position - Voltage
input
Input 1+
3
2
Input 1-
2
3
Input 2+
6
5
Input 2-
5
6
Input 3+
8
7
Input 3-
7
8
Figure 10 Jumper settings
1
Input 1 configuration jumpers
3
Input 3 configuration jumpers
5
Jumpers positioned to the right
for voltage inputs
2
Input 2 configuration jumpers
4
Jumpers positioned to the left for
switch inputs
18
English