The siga 270 and siga 278 series manual pull stations are part of ests signature series system. Fire alarm signaling systems wiring practices manual.
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Edwards 270 spo wiring diagram. The station is available in the following operational and functional designs. Wiring diagrams for 270 276b 277b 278b 279b pull stations. The 270 series provides a single action break glass initiat ing station. It is available with normally open no normally. Edwards 270 series non coded fire alarm stations are sturdy attractive and designed for economical installation. From control of ancillary equipment to enhanced signaling functionality these products add flexibility and powerful options to.
Fire alarm pull station wiring diagram. They are made from die cast zinc and finished with red epoxy powder coat paint complemented by aluminum colored stripes and mark ings. Quick demonstration of my fire alarm board devices used edwards 439d 6awc 6 fire bell simplex 4903 9217 rare edwards 6602 panel repainted simplex 4251 20 pull station firelite bg10 edwards 270. Edwards signaling catalog u intelligent initiating 06 27 13 overview edwards intelligent manual pull stations are engineered to deliver high performance features superb reliability and unbeatable quality. 270 dpo 10 270 spo 10 270a dpo 10 270a spo 10 270 doc 10 p 027193 10 p 039250 10 3 14 82mm steel surface box p 039250 cast surface box p 027193. The following illustrations show schematics wiring connections riser diagram and wire pull for some commonly used fire alarm circuits.
Ul listed 270 spo csfm listed. Edwards 270 series non coded single action fire alarm stations are sturdy attractive and designed for economical installation. Download edwards 270 pullstation wiring diagram pdf. The siga 270 fire alarm manual pull stations feature our very familiar teardrop shape. Edwards signaling a spo 30v ac 60v dc pull station spno wire leads die cast metal red emergency manual dpst single action fire alarm pulledwards. The station provides a.
1 edwards protective signaling system wiring practices. Wiring guide tech bulletin. Wiring practices manual edwards signaling products 90 fieldstone court cheshire ct 06410 1212. 340 4 adaptabel with my 270 spo pullstation. I should be getting a few new alarms sometime soon. 270 series pull wiring diagrams.
Wiring and ringing my edwards no. 18042019 18042019 6 comments on edwards 270 pullstation wiring diagram pdf wiring diagrams provided herein are for information and reference only and are not to. Purchase from the edwards on line store or locate a distributor. Refer to the addresses page at the end of this manual for details of your nearest boc edwards company.
Gallery of Edwards 270 Spo Wiring Diagram
