AIO

	AIO
Supply	230 V AC / 50 Hz / 127 VA
Stand-by power	12 VA
Output	24 V DC / 2.3 A
Ripple	0.4 V at 2 A load
Mode of operation monitoring	Continuous duty
Mode of operation alarm	Short-time duty 30 % duty cycle
Type of protection	IP 30
Temperature range	-5 °C … +40 °C
Housing	Plastic
Colour	Grey (~ RAL 7035)
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W x H x D	170 x 150 x 92 mm
Art. No.	31.603.02
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Central unit for smoke exhaust and ventilation in the lift shaft
Integrated emergency battery power supply (required for on-site NSHEVs and thermo flaps as well as louvre windows)
Smoke detector remote reset, cable monitoring for short circuit and recess
Integrated earth fault monitoring and LED test
Integrated temperature sensor
Connection option for acoustic alarm devices
Connection option for temperature regulator and air quality sensor
Isolated signalling contact for alarm and fault messages to the lift controller
2 smoke detection lines (shaft and machine room)
2 drive groups for connection of spring return motors or 24 V DC SHEV drives
Radio reception unit for communication with the lift status reporting units
2 inputs for connection of the contacts provided by the lift controller for lift tension and maintenance mode
Connections of all components via RJ45 connectors
Fault and alarm indicator (LED) individually for each cable connection

Details of approval on request.

Instructions

L-AIO

2.52 MB

Designs and technical data