N700E INSTRUCTION MANUAL
N700E INSTRUCTION MANUALN700E INSTRUCTION MANUAL
N700E INSTRUCTION MANUAL
2. Wiring
!
WARNING
Be sure to ground the unit.
Otherwise, there is a danger of electric shock and/or fire.
Wiring work should be carried out by qualified electricians.
Otherwise, there is a danger of electric shock and/or fire.
Implement wiring after checking that the power supply is off.
Otherwise, there is a danger of electric shock and/of fire.
After installing the main body, carry out wiring.
Otherwise, there is a danger of electric shock and/or injury.
!
CAUTION
Make sure that the input voltage is:
Three phase 200 to 240V 50/60Hz
Three phase 380 to 480V 50/60Hz
Be sure not to single phase the input.
Otherwise, there is a danger of fire.
Be sure not to connect AC power supply to the output terminals(U, V, W).
Otherwise, there is a danger of injury and/or fire and/or damage to unit.
Be sure not to connect a resistor to the DC terminals(P, RB) directly.
Otherwise, there is a danger of fire and/or damage to unit.
Be sure to install an earth leakage breaker or the fuse(s) which is(are) the same phase as the
main power supply in the operation circuit.
Otherwise, there is a danger of fire and/or damage to unit.
As for motor leads, earth leakage breakers, and electromagnetic contactors, be sure to use
equivalent ones with the specified capacity(rated).
Otherwise, there is a danger of fire and/or damage to unit.
Do not stop operation by switching off the electromagnetic contactors on the primary or
secondary sides of the inverter.
Otherwise, there is a danger of injury and/or machine breakage.
Fasten the screws to the specified torque. Check so that there is no loosening of screws.
Otherwise, there is a danger of fire and/or injury to personnel.
II
General Safety Information
General Safety InformationGeneral Safety Information
General Safety Information
