Designed to arrange sound alarm. Supervision of alarm modes and control of status is provided by wireless two-way communication by the protocol “RIELTA-Contact-R”
Bright alarm indication lighting
Power supply is provided from two batteries of CR123A type
The operation duration from supply battery – not less than 3 years
Specifications:
| Operating temperature |
-20...+55°С |
| IP rating |
IP40 |
| Dimensions |
Ø120x50 mm |
