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OPERATING PRECAUTIONS
(1) Handling and installation
Handle according to the weight of the product.
Do not stack the inverter boxes higher than the number recommended.
Install according to instructions specified in this manual.
Do not open the cover during delivery.
Do not place heavy items on the inverter.
Check the inverter mounting orientation is correct.
Do not drop the inverter, or subject it to impact.
Follow your national electrical code for grounding. Recommended Ground impedance for
200 V Class is below 100 ohm and for 400V class is below 10 ohm.
ACTIONMASTER series contains ESD (Electrostatic Discharge) sensitive parts. Take
protective measures against ESD (Electrostatic Discharge) before touching the pcb for
inspection or installation.
Use the inverter under the following environmental conditions:
Ambient
temperature
- 10 ~ 40 ℃ (non-freezing)
Relative
humidity
90% RH or less (non-condensing)
Storage
temperature
- 20 ~ 65 ℃
Location
Protected from corrosive gas, combustible gas, oil mist
or dust
Altitude,
Vibration
Max. 1,000m above sea level, Max. 5.9m/sec
2
(0.6G)
or less
Environment
Atmospheric
pressure
70 ~ 106 kPa
(2) Wiring
Do not connect a power factor correction capacitor, surge suppressor, or RFI filter to the
output of the inverter.
The connection orientation of the output cables U, V, W to the motor will affect the
direction of rotation of the motor.
Incorrect terminal wiring could result in the equipment damage.
Reversing the polarity (+/-) of the terminals could damage the inverter.
Only authorized personnel familiar with CMC inverter should perform wiring and
inspections.
Always install the inverter before wiring. Otherwise, you may get an electric shock or have
bodily injury.