Download the NGD toilet door brochure by clicking the link below.
Downlad the NGD toilet door brochure.
or get a quote by completing our online form.
How the NGD toilet door works
After the pad switch has been operated, the NGD toilet door opens and closes automatically upon lapse of a predetermined hold-open time.
By operating the changeover switch inside the toilet cabin, the user activates the illuminated sign ‘Occupied’ outside the compartment as well as the control lamp at the changeover switch.
Simultaneously the interior and exterior pad is switched off. Thus the door can neither be opened by another person nor by the user himself by accident.
To leave lavatory, the user again operates the changeover switch, the sign ‘vacant’ outside the compartment will appear illuminated.
After the pad switch has been operated, the toilet door opens and closes automatically upon lapse of a predetermined hold-open time.
By operating the changeover switch inside the toilet cabin, the user activates the illuminated sign ‘Occupied’ outside the compartment as well as the control lamp at the changeover switch.
Simultaneously the interior and exterior pad is switched off. Thus the door can neither be opened by another person nor by the user himself by accident.
To leave lavatory, the user again operates the changeover switch, the sign ‘Vacant’ outside the compartment will appear illuminated.
By operating the interior pad switch ‘push open’ the door will immediately open. In the case of a power failure the user can open the door manually by pushing or pulling it open.
In an emergency the door can also be manually opened from outside using a key. ADIS has designed a complete automatic door which includes privacy locking system, door notification and activation control specially designed for commercial disable toilet doors.
Push buttons control panel for entry
Access toilet by push button with display light to notify if toilet is VACANT or in USE.
Door control Internally in the toilet to notify and secure door closed for privacy.
NGD Technical Drawings
| Adobe Acrobat | |
| NGD Head Details |
External override key switch for any emergencies that may occur from internal area.
NGD Specifications
Please download the specs on our ADIS NGD toilet doors by clicking the link below.
The Automatic Door Operator is to be a fully electric operator, housed in an extruded aluminum low profile transom section (Height 132mm x Width 155mm) the unit shall be Australian made by an Australian owned company, must comply to AS4085-1992, have a class 3 rating, to suit bi-parting or single sliding doors.
- The equipment will incorporate electronic computerized DC Motor with built-in optical sensor for precise movement, high torque for a maintenance free life.
- The pelmet shall incorporate an integrated and interlocking hinge for secure closure and maximum cover. The design shall enable the operator to be fitted flush to the ceiling when required, while the pelmet may be opened fully or removed for access.
- The multifunctional microprocessor control unit shall feature the following:
- Self-calibrating and programmable modes.
- Fully compensates door weight and friction therefore delivering the optimum force for efficient operation.
- Independent circuits for pressing closed at the end of the closing stroke.
- Provision for full interfacing with all types of building security/alarm systems.
- Open speed control.
- Closing speed control.
- Brake control: preventing the doors from slamming shut.
- End Position-damping control for accurate slow down of door movement.
- Built-in UPS (uninterrupted power supply) for continued operation of door under power failure.
- Option of Solar power provision to be included.
- The tracking system is to be dual linear track designed for accuracy and long service life fitted with anti rise wheels with no possibility of doors disengaging off tracks. The upper track shall be made of harder and stronger alloy and be replaceable. Each track wheel is fitted with track wipers to maintain clean contact.
- Safety feature: Moving doors will automatically reverse when travelling in either direction, if obstructed, sensitivity setting to be programmable.
- During a power failure or emergency the Failsafe device will fully open the doors. The failsecure mode will close and secure the doors until power is restored.
- Provision for climate control shall be available. Door opening can be restricted from 50% of normal door operation during high winds or low traffic situations.
- Dual sets of sun resistant P.E. light cells flush mounted in the door jambs will prevent doors from closing if the threshold area is obstructed. Fitting of P.E. light cells will be at 150mm and 600mm from finished floor level.
- Door drive shall be by way of toothed belt reinforced with fiberglass tensile members, will incorporate nylon facing surface for pulley tooth protection, for silent and service free operation
Actuation
The exterior door activation is to be by a ADIS PB-da model purpose designed push button with illuminated back lit sign stating occupied or vacant .
An override key switch will also mounted on outside for emergency purposes.
The doors shall be controlled within the disable toilet enclosure by a ADIS PB-dc model push button with illuminated back lit sign to lock the door secure and to unlock and open the door.
Locking
Electric locking is incorporated into the motor drive equipment and ensures total privacy and security, the lock is controlled by a purpose built microprocessor electric locking system. The microprocessor monitors all aspects of the locks functions; e.g. To ensure the door is fully closed when the lock is 100% engaged. Terminal outputs are available to signal to security systems both door position and lock status. The microprocessor is also self diagnosing.
- Maximum opening width – 4000 mm
- Maximum door weight – 240 kg
- Opening speed, variable – 250-1200 mm/sec
- Closing speed, variable – 50-600 mm/sec
- Door open dwell time – 0-30 sec
- Manual opening/closing force – <30N.
Installation
The operator shall be installed by the manufacturer or the authorized service agent.
Warranty
All ADIS NGD toilet door units are covered by a three-year parts warranty and a 12-month labour warranty.