Section 5
Section 5 – Installation Wiring
This section provides the details for connecting the system components together.
Power Supply Connections
This section refers to the following supplied cables :
Description
Con IEC Free Socket 6A 2m
Cable Power Digital 2m
Lead Chassis Earth 16m
a) Connect the mains input lead to a suitable supply outlet.
THE MAINS SAFETY EARTH MUST BE CONNECTED
For systems where PSU redundancy is specified – Connect both the console's Harting mains leads to
independent mains supplies. For live transmission work it is recommended that one of the power sources be from
an un-interruptable source. The console is fitted with auto-ranging power supplies which will accept mains voltages
which range from 100 to 240V without adjustment.
THE TWO POWER SOURCES MUST NOT BE FROM DIFFERENT PHASES OF A 3-PHASE SUPPLY.
b) Connect the Centuri's IEC lead(s) to appropriate mains supply outlet(s). If a redundant PSU module is specified refer
to the notes above for suitable supply provision.
The Centuri crate is also fitted with auto-ranging power supplies which will accept mains voltages which range from
100 to 240V without adjustment.
c) If specified, do not connect a source of power to the NetBridge until the voltage select switch position has been
confirmed. The NetBridge operates at either 115V or 230V ranges and its power supply must be set to the
appropriate range for the local supply.
Refer to the diagram on page 22 for the location of the voltage select switch.
d) Earth Wiring – A chassis to chassis earth cable needs to be installed between the console and the processor.
This keeps the two earths at the same potential thus preventing currents flowing along the signal cables.
Run the green chassis earth cable from the Console's chassis bolt to the similar earth bolt located on the Centuri
backpanel.
SSL Part No.
qty
2
32VGL362
2
32VALXVX
1
66C93115
Installation Wiring
Notes
Centuri
Main & Redundant Console power
Console to Centuri
Page 27
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