WCKIT-HAND Contactless Toilet Door Locking Kit

Brand: C Prox Ltd Inc Quantek

From £312.94 ex VAT

Our contactless toilet door locking kit is a complete solution designed for DDA compliance, making it ideal for offices, public toilets, hospitals, doctor’s surgeries, and shopping centres.

Our systems are trusted for their simplicity, reliability, and adaptability. The contactless switches are perfect for individuals with limited dexterity, requiring no physical press and offering an activation range of up to 70mm.

Now with a new & improved control board.

Door Operator Type

No Touch Switch Type

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SGMP3-3SPK (W) (+ £60.82 ex VAT per item)

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Touch free toilet door locking system, a complete solution designed for DDA compliance, making it ideal for offices, public toilets, hospitals, doctor’s surgeries, and shopping centres.

The kit includes:

Internal & external No-Touch Sensors – Eliminates the need for physical contact, reducing germ spread. External sensor has built in lock override key switch.
Power Supply with New & Improved Control PCB – 12V 3A lockable metal box.
Battery Backup – Ensures reliable operation, even during power outages.
Electromagnetic Lock – With reed switch for door status monitoring (if selected).
- Automatic sliding doors have an integrated lock in the operator, so a mag lock is not required.
- Automatic swing doors require a mag lock.
Emergency Break Glass – Allows manual lock override in case of an emergency.

Why Choose Our Toilet Locking System?

Suitable for swing and sliding automatic doors – Seamlessly integrate with existing setups or pair with one of our automatic door operators.
Touch-Free Operation – Simply wave a hand near the sensor to open, lock or unlock the door
Hygienic & Antimicrobial – Our no touch sensors and labels are treated with an antimicrobial agent preventing 99.9% of germ growth.
Trusted by major institutions – Installed in The House of Commons, House of Lords, Heathrow, and Gatwick airports, among many others.

How It Works:

Entry – Door can be normally locked or unlocked. If vacant, as signified by blue LEDs, activate the external sensor for assisted entry.
Locking – Once inside, activate the internal sensor to lock the door. The external sensor will be disabled and the LEDs turn red.
Exit – When ready to leave, activate the internal sensor again to unlock and open the door.

Our wc door kits can be integrated with remote controls & hands-free systems.

To discuss our toilet door system in more detail, or to explore bespoke labels or system options, please contact us. Our team will be happy to assist with technical guidance, custom requirements, or project specifications.

▪ Internal sensor beeps when touched but doesn’t lock the system

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.

Note: On RTR mag locks the black & green flying leads connect to the door switch terminals on the WCPCB.

▪ Touch sensor doesn’t beep when touched

Note: By design, the external sensor won’t beep/activate when the LEDs are red.

Step-by-step checks (de-power system for 10 seconds after each step):

Ensure the sensor is securely mounted on the wall, not dangling or handheld.
Verify the jumper next to the touch sensor relay is in place and functioning.
Use a multimeter to check voltage at the touch sensor (+V and 0V).
Ensure 0V is connected to the correct terminal, not the REM terminal.
Disconnect the sensor from existing cabling and test it with a short cable directly to the power supply to rule out cable issues.

▪ System locks with no one inside

Solution:

Ensure mag lock contacts are wired into the door switch terminals on the control board.
Adjust the potentiometer on the internal touch sensor to switch for 3 – 5 seconds.
Reduce the sensitivity of the internal touch sensor, especially if emergency lighting or hand dryers are nearby.
Remove any excess cable inside the touch sensor back box.
Re-terminate internal touch 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.

▪ System goes RED but mag lock does not engage

Solution:

Check the position of the override keyswitch on the external sensor.
Ensure the break glass hasn’t been pressed.
Inspect the lock fuse.
Link out the NC & KS/BG terminals on the control board.
- If the system works after linking, but your keyswitch and break glass are correctly positioned, there is likely a cable break.
Use a multimeter to check for voltage at the mag lock.
- If voltage is present but the lock isn’t engaging, the lock is faulty.

▪ Touch sensor LEDs aren’t lit

Solution:

Verify that the solid/flashing LED jumper on the control board is in place.
If using square sensors, the LED wires should connect to the larger outer PCB (see page 10 of the manual).
Use a multimeter to check voltage at the touch sensor LED terminals.
- The LEDs have a separate power supply from the sensor itself—if the sensor beeps but LEDs don’t light, check for a cable break.
Remove the sensor from the wall and connect it directly to the control board using a short cable to rule out wiring issues.

▪ Touch sensor LEDs are flashing but should be lit solid

Solution:

Change the jumper position on the control board.

▪ Door re-locks instantly when unlocking

Solution:

Adjust the potentiometer on the internal touch sensor to switch for 3 – 5 seconds.
This may occur if the mag lock contact is intermittently opening and closing while the touch sensor is still beeping.
Check armature alignment and ensure the door does not judder when opening.
If the issue persists, replace the mag lock or install a standard magnetic door contact instead.