ZAP 401002 UL 325 Monitored Photoeye Transmitter & Receiver

Description:

The ZAP 401002 is a UL 325 compliant monitored photoeye system consisting of a transmitter and receiver used for entrapment protection in automated door and gate systems. It uses an infrared beam between the emitter and receiver to detect obstructions. When the beam is interrupted, the system signals the controller to stop or reverse motion, helping prevent injury or damage. The unit is built for industrial environments and typically features a weather-resistant enclosure.

Applications:

The ZAP 401002 photoeye system is used in overhead doors, dock doors, high-speed doors, and gate automation systems. The ZAP unit is commonly installed in warehouses, distribution centers, and industrial facilities where safety compliance and obstruction detection are required.

Technical Specifications:

• Manufacturer: ZAP Controls
• Model / Part Number: 401002
• Product Type: Monitored Photoelectric Safety Sensor (Transmitter & Receiver)
• Compliance: UL 325 monitored entrapment protection
• Technology: Infrared through-beam detection
• Function: Obstruction detection / safety interlock
• Output: Signal to door/gate controller
• Configuration: Transmitter + receiver pair
• Enclosure: Typically NEMA-rated (weather-resistant)
• Application: Automated door and gate safety systems

Common Replacements:

• ZAP 401001 (non-monitored version)
• EMX monitored photoeye sensors
• BEA safety photo sensors