Three. Use the environment
1, ambient air temperature: -10 ~ 40 degree C
2. The air relative humidity is below 85% and the air is well ventilated.
3. No explosive hazardous medium and no conductive metal powder.
Four. Characteristics:
1, using thyristor trigger to realize stepless speed regulation
2. The introduction of voltage negative feedback technology makes the speed more stable
3. Overcurrent protection cut-off device makes the performance more reliable.
Automatic stepless speed regulation by coordinate displacement
Long distance control with photoelectric switch
Introducing voltage negative feedback technology to make the speed more stable
The over current protection device makes the performance more reliable
With soft start device to eliminate motor starting current is too large.
Outer size: 145 x 100 x 45 (mm) (long x wide x high)
-12V: non isolation negative power supply, 0V: non isolated positive power supply, IN out of the eye output terminal, (Note: when the -12V and IN can control the motor start and stop), the 4 connection speed adjust the low speed end, the 5 speed degree speed control end is the 4.7K potentiometer center point, the 6 connection speed regulation high Speed end, H1 connected DC motor armature - C2 connected DC motor armature +, F1 DC motor excitation +, F2 DC motor excitation -, 220V/ phase line power input to another 220V/ zero line, power input.
PLC 0-10V connection: +10V connect speed board, IN OV, speed control board -12V.