Digital Manual Call Point
BEAM1224 & BEAM1224S Single-Ended, Reflected-Type Conventional Beam Smoke Detectors
Diode base version for conventional detectors utilising P-9907 active end of line (AEOL)
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 5151 thermal detector meets the needs for applications where rapid response is vital and rapid temperature increases would only be caused by a fire emergency.
ใช้แบตเตอรี่ที่มีขนาดเล็กลง ในขณะที่ยังสามารถสำรองไฟได้นานมากกว่า 3 ชั่วโมง
FMM-101 is a miniature monitor module (a mere 1.3" (3.302 cm) H x 2.75" (6.985 cm) W x 0.5" (1.270 cm) D) used to supervise a Class B (Style B) circuit of dry-contact input devices.