Storage Power
1. With advanced intelligent dim control theory, use the American SCM to control the system automatically. It can exactly operate functions of maintaining automatically, protecting charge and discharge, maintaining Accumulator automatically, so the service life of Storage Battery is much longer.
2. When user operates the shutter to up and down in short of power, the system will convert to using the storage power automatically. When the shutter stops moving, it will convert to the unworking state.
3. If adopts our company¡¯s special remote controller, it can control the shutter moving by Transmitter when short of power.