Light signal with frame Berker S.1 polar white, matt 24 V= Operating temperature -5 - +40 °C For installation in standard installation boxes in accordance with DIN 49073-1 IP40 (touch protection from 1mm, no water protection) Attention: The device must be installed in a place where it is easily visible. Recommendation: Use a deep box. For visual and acoustic alarm in emergency situations. - Ring tone is maintained in the event of a power failure and return - with potential-free relay contact for ring tone forwarding, e.g. to a telephone dialer - with 4 red LEDs - acoustic ring tone can be switched on at the light signal - ring tone can be set as a continuous signal or pulsating - central piece plug-in fastening - suitable for multiple combinations - with screw terminals
| Property | Value |
| Version: | Room light/buzzer |
| Color: | white |
| RAL number (similar): | 9010 |
| Protection class (IP): | IP20 |
| Device width: | 80.5 mm |
| Device height: | 80.5 mm |
| Device depth: | 40.6 mm |
