Ambient temperature: － 10℃ ~ ＋ 40℃（derated when use in ambient temperature of 40℃ ~50℃).
Humidity: Less than 95%RH, without condensation.
Vibration: Less than 5.9m/s²（0.6g）.
Storage temperature: - 20℃～+ 60℃.
High performance : Vector V/F control techn
Multi-function I / O expansion card:
Increase 3 digital inputs, 2 digital outputs, two relay outputs, two analog voltage input T_Motor.
It applies to all models.
Modbus communication card:
One RS - 485 communication card, one CAN communication card.
