2.4 Electrical Installation Chapter 2: Installation
30 493-0736-11 (6-2)
Table 1 Jumper Module Connections.
A.C. Supply
The controller can operate from 115 V, or 230 V, 50/60 Hz, 19 VA maximum
power.
Note: Three wire cabling must always be used for connection of the a.c. mains
supply. The supply terminals at the rear of the cassette can accommodate wire of
maximum size 1.5 mm
2
.
To connect the mains supply proceed as follows:
1 Switch the mains supply Off and disconnect the mains supply cable from the
mains outlet.
Warning – Lethal Shock Hazard: Always ensure that the mains supply cable is
disconnected from the mains outlet before connecting it to the controller
otherwise a lethal shock hazard exists.
2 Connect jumpers and cable to the supply terminals at the rear of the cassette
as follows (see also Figure 9):
For 230 VAC operation connect a jumper between terminals 2 and
3.
For 115 V AC operation connect jumpers between terminals 1 and 2
and between terminals 3 and 4.
Jumper Open Closed Analog Input
1 Differential Single Ended 1
2 Voltage Current 1
3 Differential Single Ended 2
4 Voltage Current 2
5 Differential Single Ended 3
6 Voltage Current 3
7 Differential Single Ended 4
8 Voltage Current 4
9 Differential Single Ended 5
10 Voltage Current 5
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