Photocell relay Nice F210 rotating model 24199 – safety sensor for gate and barrier control

The Nice F210 rotating photocell relay is a safety sensor designed for integration with automatic gates, barriers and access control systems. Using photoelectric detection, the unit senses the presence of objects or people within the detection beam and provides a relay output compatible with common gate and garage operators. The compact rotating housing allows manual adjustment of the beam direction to suit different installation positions and mounting orientations, and the construction supports both indoor and outdoor use where presence detection is needed.

Advantages

The rotating housing permits fine alignment of the sensing beam without repositioning the entire sensor assembly. Photoelectric sensing offers reliable object detection with a straightforward relay output for easy connection to control units. The compact form factor reduces visual impact on gate posts and barriers while enabling flexible mounting. Designed for safety use, the unit helps prevent gate closures on detected obstacles by supplying a clear relay signal to the operator.

Suitable for

• Perimeter and driveway gates with automatic operators
• Vehicle and pedestrian barrier systems
• Garage door installations requiring presence detection
• Access control points where detection and safety interlocking are required

Key specifications

• Detection principle: photoelectric (photocell) beam sensing
• Output type: relay contact compatible with gate/operator control inputs
• Housing: compact, rotating for adjustable beam alignment
• Mounting: suitable for indoor and outdoor installations
• Application: safety sensor for gates, barriers and access control

How to use

Mount the photocell in a position that provides an unobstructed line of sight across the monitoring area, typically on gate posts, barrier arms or nearby fixed supports. Rotate the housing to align the beam so that it intersects the desired detection zone. Connect the relay output to the operator’s safety input following the operator manufacturer’s wiring diagram and local electrical codes. Test the sensor alignment and relay operation by passing an object through the beam and confirming that the operator receives the signal and responds appropriately. Periodically check alignment and clean the optical surfaces to maintain reliable detection.

Usage recommendations

For reliable operation, install the photocell at a height and distance that avoid direct exposure to headlights or strong sunlight in the detection axis; where possible, use shading or protective housings to reduce false triggers. Verify compatibility of the relay output with the gate or barrier control unit and perform functional tests after installation and after any maintenance.