L-Series, white, wall-mountable, clear lens, strobe marked "ALERT". Selectable strobe settings: 15, 30, 75, 95, 110, 135, and 185 cd. Designed for ECS/MNS applications.
The 2151 low-profile photoelectronic detector uses a state-of-the-art optical sensing chamber. This detector is designed to provide open area protection and to be used with compatible UL listed control panels only.
เครื่องตรวจจับควัน Sentek YT102 Smoke Detector ทำหน้าที่ในการป้องกันการเกิดเหตุเพลิงไหม้ ตรวจจับควันไฟ แล้วจะทำการส่งสัญญาณแจ้งเตือน
FRM-1 Addressable Relay Module provides the system with a dry-contact output for activating a variety of auxiliary devices, such as fans, dampers, control equipment, etc.
The SpectrAlert Advance SA-WBBW is a white separate ship, wall-mount, outdoor back box.
The FRM-1 Relay Control Module is intended for use in intelligent, two-wire systems where the individual address of each module is selected using the built-in rotary switches.
The SpectrAlert Advance LENS-BC is blue lens used for any indoor or outdoor ceiling mount strobes.
