27X1 MD80-S Manual 1.0 en
AC POWER CABLE REQUIREMENTS
The Audio Modules require that all AC power cables
and interconnecting cables have AWG-12 wires. For that
purpose, only use the following Amphenol HP Series
cable mount connectors:
• For Power IN: Amphenol HP-3-FJ
• For Power OUT: Amphenol HP-3-FGJ
Third-party AC power and interconnecting cables
can be used if they satisfy the “AC Power Distribution
Requirements”, and the cable and terminating
connectors are rated accordingly.
Power Setup and Requirements
FGJ front FGJ side
VOLTAGE REQUIREMENTS
The Audio Modules operates as intended and with no
audio discontinuity when the AC voltage stays within a
nominal range of 115 - 240 V at 50 or 60 Hz. Make sure
that your AC main connections are capable of satisfying
the power rating.
FJ sideFJ front
Mains voltages exceeding the
specied nominal range can damage
the Audio Module or shorten
component life.
!
For all AC power cables, use the correct
cable mount connectors from Amphenol.
All connectors must be at least 25 A
rated. Use at least AWG-12 wires.
!
When wiring AC power cables and distribution
systems, preserve AC line polarity and connect the
protective earth at both ends of the cable. The Audio
Module requires a grounded connection. Always use
a grounded outlet and plug. It is extremely important
that the system is properly grounded to operate
safely and properly. Do not ground-lift the AC cable.
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