Our wave to open toilet door sensor is engineered for effortless accessibility and touch free operation, making it ideal for inclusive and high-traffic facilities. With a sleek powder coated aluminium plate and a scratch resistant, antimicrobial acrylic fascia, this sensor combines robust construction with advanced hygiene protection.

The infrared touch free button activates the door with a simple hand wave, while the LED status indicator clearly shows when the system is engaged or ready for use. Designed for seamless integration, the unit is flush-fitted to a double gang box and fully compatible with our WCPCB toilet locking control board as well as radar and automatic door systems.

Available in vertical and horizontal configurations, this sensor delivers flexible installation options, allowing you to achieve both aesthetic and functional alignment with your washroom design.

Benefits –

Hands-free wave activation for ultimate hygiene and ease of use.
LED status indicator for clear and intuitive operation.
Durable design with powder-coated aluminium plate.
Scratch-resistant, antimicrobial acrylic fascia for continuous germ protection.
Flush-fitted to a double gang box for a sleek, modern finish.
Compatible with WCPCB and radar systems for seamless integration.
Vertical and horizontal options to suit different layouts.

Double Gang internal touch sensor for disabled toilet system
Flush fit
Internal use
12-28Vdc
4-15cm adjustable range
Red & blue LED indicators to show engaged/vacant status
Wave to Lock / Wave to open toilet Sensor
Sounder on activation
Scratch resistant anti-microbial acrylic label
Weight - 500g
Dimensions: 146 x 85mm

📄Datasheet

📄Wiring Diagram

📄User Guide

📄Troubleshooting & FAQs

🔹Wiring diagram

▪ Internal sensor beeps but doesn't turn the LEDs red

Solution:

Link out the door switch terminals on the control board.
If this works, inspect the mag lock reed switch/monitoring wiring and armature plate alignment.
Ensure the mag lock provides a normally closed (NC) signal when the door is shut.
See troubleshooting document for more information.

▪ System locks with no one inside

Solution:

Ensure mag lock monitoring contacts are wired into the door switch terminals on the control board.
Adjust the potentiometer on the timer relay to switch for 3 – 5 seconds.
Reduce the sensitivity of the wave to open sensor.
Re-terminate internal sensor connections.
Consider fitting the MULTI-TIMER reset relay.

▪ Automatic door doesn’t open when it should

Solution:

Remove the two wires from the C and NO door activation terminals on the control board and join them together.
If the door still doesn’t open, the problem lies with the operator—contact the supplier/manufacturer.