I/O Features

Input Voltage Range

3-phase 380 V (-15%~+30%)

Input Frequency Range

50Hz/60Hz,tolerance±5%

Output Voltage Range

0~rated Input voltage

Output Frequency Range

0.00~600.00 Hz,unit0.01Hz

I/O Terminals

Input Terminals

7 Digital Inputs, 1 high speed pulse;

Output Terminals

2-way switch output terminal, which supports a maximum road speed 100kHz pulse output.
2 relay output terminals.
2 analog output terminal, and optional voltage and current.

Communication Terminals

RS485 communication interface is optional, adopt Modbus-RTU communication mode.

Control Function

Control Mode

V/f control
Sensor-less vector control 1
Sensor-less vector control 2

Speed Adjusting Range

1:50 (V/f control)
1:100 (sensor-less vector control 1)
1:200(sensor-less vector control 2)

Overload Capacity

150% Rated Current 60s,180% Rated Current 10s,200% Rated Current 1s

Frequency
given

digital setting, keyboard potentiometer setting, analog
Voltage, given analog current reference pulse is given,
the serial port is given, multi-speed given, PLC is given,
the process PI D reference.

Other Functions

Man-machine Interface

LED Display

Can display setting frequency, output frequency, output voltage, output current etc.

Multi-function Key-press

The QUICK/JOG key-press can be used as multi-function key-press.

Environmental Constraint

Temperature

-10°C~+40°C

Humidity

5~95%, no condensation

Altitude

0~2000m
De-rate 1%for every 100m when the altitude is above 1000 meters

Vibration

Less than 5.9m/s2 (0.6g)