User guide

34 35MAXDATA SR1202 M1 – Technical User GuideGetting Started
34 35MAXDATA SR1202 M1 – Technical User GuideGetting Started
Grounding Checks
Perform these checks to ensure that a safe grounding system is provided.
• If a rack distribution system is being used:
– Ensure power is removed from the rack.
– Connect the SR1202 power cord to the rack distribution and the enclosure.
• If a direct connection is made with the SR1202 power cord, ensure that it is connected to the
enclosure.
!
WARNING
Some electrical circuits could be damaged if external signal cables or power control cables are present
during the grounding checks.
• Check for continuity between the earth pin of the IEC 320 connector on one of the Power
Supply modules and any exposed metal surface of the SR1202 enclosure.