FDM-1 is a standard-sized dual monitor module used to monitor and supervise two independent two-wire Style B (Class B) dry-contact initiating device circuits (IDCs) at two separate, consecutive addresses in intelligent, two-wire systems.
The SpectrAlert Advance P2RK-P is an unmarked, red, two-wire, outdoor horn strobe with selectable strobe settings of 15, 15/75, 30, 75, 95, 110 and 115 cd. Outdoor back box included.
Eaton’s FHF dGW21 Electromechanical Alarm Bell for Division 2 has been developed specifically for the corrosive and hazardous environments found in the process industries – for onshore chemical and pe
The Thermotech 302 Series rate-anticipation heat detectors operate within a controlled range of two to three degrees of their set points, regardless of the speed or rate of temperature rise.
Support AHD-H series front-end non-real-time encoding; Support VGA,HDMI HD 1080P output; Support XM Cloud technology, easy to achieve a variety of network penetration.
HN-IA240 is a high efficient Power/Booster amplifier provides audio signal amplification for public address and voice alarm system, It is reliable,efficient and light in weight