Bosch FAP-425-DO-R AVENAR DETECTOR 4000 Smoke detector dual-optical F.01U.279.988 F.01U.307.729

Bosch FAP-425-DO-R smoke detector, dual photosensitive FAP-425-DO-R smoke detector, dual photosensitive Analog addressable detector with two photosensitive elements, manually and automatically addressable. Commercial Type: FAP-425-DO-R Product number: F.01U.307.729; F.01U.279.988 High reliability and accuracy achieved through intelligent signal processing (ISP) Dual-ray technology for the earliest detection of the slightest smoke Monitor the electromagnetic interference of the environment to quickly analyze the root cause Automatic and manual addressing Operating voltage 15 V DC to 33 V DC Current consumption < 0.55 mA Alarm output Per data word by two-wire signal line Indicator output Open collector connects 0 V over 1.5 kΩ through, max. 15 mA Operating voltage+15 V DC to +33 V DC