Ground The Switch - Alaxala AX6700S Troubleshooting Manual

Safety Information [AX6700S]

Ground the Switch.

When the Switch is connected to a 100 V AC power supply, up to 3.5 mA of leakage
current flows for each switch. Always use a grounded power outlet for the switch.
Using the switch without grounding could result in electric shock or failures due to
electrical noise.
When the Switch is connected to a 200 V AC power supply, up to 5 mA of leakage
current flows for each switch. Always use a grounded power outlet for the switch,
and make sure that the outlet is connected to a ground plate of the building. Ask
maintenance personnel or a professional electrician to check the above. Using the
switch without grounding could result in electric shock or failures due to electrical
noise. The following label is attached to a switch.
When the Switch is connected to a DC power supply unit, always connect the ground
terminal for proper grounding. Using the switch without grounding could result in
electric shock or failures due to electrical noise.
Connecting and disconnecting a DC power cable must be performed by a
trained technician or maintenance personnel.
Connecting and disconnecting a DC power cable must be performed by a trained
technician or maintenance personnel. Terminal connections are required for
connection of the DC power cable to the power facility. For this reason, incorrect
handling of the DC power cable could result in fire or electric shock.
Set the power supply circuit breaker to OFF before connecting or disconnecting
the DC power cable.
Set the power supply circuit breaker to OFF before connecting or disconnecting the
DC power cable. Connecting or disconnecting the cable with the circuit breaker set
to ON could result in an electric shock.
Place an insulation cover over the 0 V and −48 V terminals of DC power cables.
When using a DC power cable, place an insulation cover over the 0 V and −48 V
terminals. Using the terminals without an insulation cover could result in electric
shock.
When using a DC power supply unit, do not use the terminal board with its cover
removed.
When using a DC power supply unit, place a cover over the terminal board after
connecting the DC power cable. Using the terminal board without a cover could
result in electric shock.
Do not touch the voltage-measuring terminals.
A power supply unit has voltage-measuring terminals. Do not use the terminals
because they are used for a factory inspection before shipment. In addition, do not
insert anything with a sharp point, such as a pin or paper clip, into the
voltage-measuring terminals. Doing so could result in fire or electric shock.
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