FA-ST 10A Photo Control Sensor for automatic lighting control, rated for 220–240V AC and up to 10A. Designed to automatically control an outdoor or lighting load according to ambient light conditions.

The FA-ST 10A Photo Control Sensor is an automatic light-control device designed to switch a connected lighting load according to surrounding light conditions.

With a rated voltage of 220–240V AC and a maximum current rating of 10A, the sensor is suitable for lighting-control applications where automatic ON/OFF operation is required.

The unit is supplied with a metal mounting bracket and three color-coded wires for connection:

• Black: Neutral / Common
• Red: Lamp / Load
• Green: Power / Live

According to the supplied datasheet, the recommended connection sequence is RED first, followed by GREEN, then BLACK. The datasheet also specifies a 30–60 second delay.

For proper operation, the sensor should not be installed near the lamp or light source it controls, as the emitted light can affect the sensor's operation.

Installation Note

Installation should be performed by a qualified electrician. Always disconnect the power supply before wiring and verify the actual electrical requirements of the installation.

Technical Specifications