Automatic Door Operators (ADO's)
Our range of ADO’s are suitable for use on single and double leaf swing door sets. They can accommodate a leaf weight of up to 300kg, making them ideal for automation across a vast range of door constructions and door weights. If required the operators can be linked to the Fire Alarm System offering unimpeded egress via escape routes of the building.
ADO 300

FEATURES
- Operates doors up to a maximum weight of 300kg for internal leaves and 250kg for external leaves
- Maximum door width of 1400mm for both internal and external leaves
- Power supply 115/230Vac +/- 10%, 50-60Hz
- Power 120W
- A working temperature range of -15°C to +50°C
- IP31 rating
- Electric motor and power supply of external accessories is 24Vdc
- Opening time (95°) is 4-12 seconds/ Closing time (95°) is 5-15 seconds
- Door operator must be connected to a 5amp un-switched fused spur
BENEFITS
- Suitable for use on escape routes
- Battery options available in case of power failure
ADO 200

features
- Operates doors up to 200 kg (440lbs) and width of 1,400mm (55”)
- Motor driven opening with spring closing
- Power supply field-selectable 115/230 VAC 50-60 Hz, 5amp circuit (120 W)
- Working temperature range of 5 °F (-15 °C) to 120 °F (50 °C)
- 24 V DC/1A power supply for external locking accessories (electric strikes, maglocks, motorized bolt retraction locks, electric latch retraction)
- Digital programmer sets field operating parameters and displays system diagnostics
- Opening time to 95° is 4-12 seconds, closing time from 95° is 5-15 seconds (field programmable)
- Enclosure environmental rating: IP31
benefits
- High degree of site-specific programming options
- Works seamlessly with all Surelock McGill motorised bolt retraction devices
- Capable for use on escape routes
- Provides hands free access solutions when used with motorised locking
- Suitable for use on escape routes (when wired appropriately into the fire alarm) on selected fire doors for up to 120 minutes
- Battery back-up available, in case of power failure

