Staircase timer AS-222T 230 V

Staircase timer serves to keep switched-ON lighting of staircase, corridor, or any other object for the set time and to switch-OFF this lighting automatically, upon elapse of this set time.
With the function of signaling switching off the lighting and counter blockade. Supply 230 V AC. On rail 35mm.

Maximum load current
The contact current given in the technical data is the maximum value and may be subject to restrictions – more information.

Light sources
Due to the construction of the staircase automatic device, fluorescent lamps, compact fluorescent lamps and other lamps with electronic starters should not be used.

Power supply voltage
The AS-222T staircase automatic device is available only in a version powered by 230 V.

Anti-blocking function
The anti-blocking function does not allow the lighting to be on continuously after the staircase switch is blocked, i.e. after blocking the switch (e.g. with a match), the automatic device will measure the set time and turn off the lighting. The lighting can be switched on again after removing the blockage.

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SKU: AS-222T Category: Staircase timers

Functioning
Turned ON staircase timer supports the lighting during set time by potentiometer (from 0,5min. to 10min.) and upon elapse of this set time a reduction by half of lighting brightness follows for about 30 seconds, after that OFF follows (thus an occurrence of a sudden darkness is avoided, enabling safe approach to the switch). After switching OFF the lighting there is possibility to switch it ON again. Function of counter blockade does not allow to keep the light-ON in case of staircase switch blocking (after blocking the pushbutton, for example by match, the timer will count the set time and switch OFF the lighting). Next switching ON can be after removing the blockade.
Attention!
The AS-222T cannot be used with fluorescent lamps, compact fluorescent lamps or other lamps with electronic starters..

Attention!
The AS-222T is not compatible with glow-discharge tubes, compact fluorescent lamps and other lighting devices including electric starters.