The BFC electric valve controller is designed to control the opening and closing of electric gate doors. It operates on a three‑phase 380 V 50 Hz power supply and includes passive contact outputs for remote control.
The manual describes how to install the controller, ensure proper grounding, connect the controller to the electric gate device, and adjust the valve opening using the front‑panel controls. Safety steps such as stopping the motor and short‑circuiting terminals for testing are also covered. This manual is written in Chinese.
| Working voltage | 380V 50Hz three‑phase four‑wire |
|---|---|
| Control power (BFC‑1) | 0.18 kW |
| Control power (BFC‑2) | 1.1 kW |
| Control power (BFC‑3) | 4 kW |
| Operating temperature range | -20 °C to 40 °C |
| Maximum relative humidity | ≤80 % (20 °C–50 °C) |
| Dimensions | 80 mm × 160 mm × 290 mm |
| Output passive contact rating | DC 24 V, 10 A |
It requires a 380 V 50 Hz three‑phase four‑wire power supply.
Mount the controller according to the selected model and ensure the rear‑panel grounding terminal is securely connected to ground.
The passive contacts are rated for DC 24 V and 10 A.