WSK 100 VENTILATION KEYPAD WHITE 1200 x 2100

WSK 100 VENTILATION KEYPAD WHITE 1200 x 2100The ventilation keypad is used for the manual opening and closing of electrically operated windows, smoke vents or light domes. The ventilation keypad signal has second priority in the smoke unit, meaning the signals from smoke detectors, smoke ventilation switches and external smoke alarm units have first priority. Surface or flush mounting. When surface mounting WSA 20901 mounting frame must be used. The frame is to be ordered separately.

Aux audio inputs for paging

low-profile design allows for in-line ceiling

The unit is designed to fit to the standard base (YBN-R/3(BLK)) and can be fitted with any of the ESP range of black sensors

a telephone handset with jack plug for use with JS-OS

Chemical plants

The 100 mm flange ensures it fits to most kerbs without the need for adjustment and is ideal for refurbishment projects where only the glazing needs replaced if damaged or discoloured

Conservation style window with a central mullion bar on the external face of the glazing

2 minutes stored signal

or applications where only the glazing needs replacement

user-selectable current levels from 2 to 32 mA (in increments of 2 mA)

Provides enhanced ventilation and natural light

Control Flexibility