VAR8-ACU and Variants - Installation Guide
RS232
RS485
FAULT RELAY
CAN BUS
AUDIO MONITORING
3. Connect the rack and field cabling for the network interface.
Wiring should be according to the diagram shown in
Figure 2
on page
7
for EMC
compliance.
!
!
Figure 1
on page
5
shows details of each connector. Section “
2 Connections
” on page
11
describes the
signals.
NETWORK UPSTREAM
NETWORK DOWNSTREAM
4. Connect the dual power supply (as appropriate) to the rear panel connector.
Section “
2 Connections
” on page
11
describes the signals.
POWER SUPPLY
GND
+V
GND
+V
INPUT 1
INPUT 2
5. The installation is now complete and ready for system commissioning.
Refer to the Commissioning Guide [
Table 1
-
3
].
Issue: 02 complete, approved
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Содержание VAR8-ACU Series
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