8
PWR Series Setup Guide
The power cord that is included with the 1600 W type can be used
on either a 100-Vac or 200-Vac system.
WARNING
• Possible electric shock. Turn off the circuit breaker of
switchboard before connecting the cord.
• Possible Fire. Have a qualified engineer connect the
power cord to the switchboard. The breaker of switch-
board is required to meet requirement.
CAUTION
Inside the product, protective circuits including input fuses
are connected to match the polarity of the input terminal.
Make sure the colors of the wires connected to the corre-
sponding input terminals (L, N, and (GND)) are correct.
- Note -
Turn off the circuit breaker of switchboard to disconnect the PWR
from the AC line in an emergency.
Circuit breaker of switchboard requirement
• Rated current: 30 A (100 V system) / 15 A (200 V system)
For safety, breakers whose rated current exceeds the specified
current cannot be used
• Dedicate the circuit breaker for the PWR.
• Keep the switchboard easily accessible at any time.
• Require labeling to identify that the circuit breaker is dedicated
for the PWR and disconnecting device.
PWR1600L
N
L
N
L
Switchboard
Supplied power cord
Breaker dedicated
to the PWR1600L
PWR1600L
30 A
Breaker indication example
Connection to the switchboard (PWR1600L example)
Connecting the Power Cord (Cont.)
1600 W type
