14 I n p u t D e v i c e s Overview C2M-PD Series self-diagnostic, two-wir e smoke detectors ar e the industry’ s frst conventional dir ect-wir e smoke detectors with advanced featur es such as self diagnostics, drift compensation and multi-criteria sampling. Mounting and Installation C2M detector bases mount dir ectly to standar d single-gang electrical boxes, thr ee-inch r ound, or four -inch octagonal boxes. Detector heads simply twist onto the base, Heads ar e equipped with a br eak-away locking tab, which pr events unauthorized r emoval. T erminals accept 12 to 24 A WG feld wiring. Self-Diagnostic Photoelectric Smoke Detectors C 2 M - P D S e r i e s Standar d Featur es • Self diagnostics eliminates the need for exter nal meters • Fixed/rate-of-rise heat sensors work with photo chamber to catch fr es faster • Field-r eplaceable optical chamber makes service fast and simple • Small, low pr ofle design blends with any envir onment Or dering Information Model Description C2M-PD1 2-wir e, photoelectric, 12-24 Vdc C2M-PDC 2-wir e, photoelectric, 12-24 Vdc. CleanMe ® C2M-PDHRC 2-wir e, photoelectric, 12-24 VDC, aux. r elay , multi-criteria algorithms, fxed/rate-of-rise heat. CleanMe ® Accessories 211-10 PKG Replacement optical chambers - pack of 10 Or dering Information V oltage (24 volt operation) 8.5 Vdc to 33 Vdc Standby curr ent 70 µA Alarm curr ent 60 mA Auxiliary r elay contacts 2 A @ 30 Vdc Alarm contacts 500 mA @ 36 Vdc Photoelectric sensor sensitivity 3.1% (+0.5%, -1%) Operating temperatur e 32° F to 100° F (0° C to 37° C) Operating humidity 0% to 95% (non-condensing) RFI immunity 20 V/m; 0-1000 MHz Field wiring 12 to 24 A WG Drift compensation 1.0%/ft. max. Reset time 1 second (minimum) Listings UL, ULC 2" (5cm) 5" (12cm) O p t i o n a l ? x e d t e m p e r a t u r e s e n s o r D i a g n o s t i c L E D O p t i o n a l r a t e - o f - r i s e s e n s o r P h o t o e l e c t r i c s e n s o r R e p l a c e a b l e o p t i c a l c h a m b e r D e t e c t o r C a p