System Sensor WFD20EXP

System Sensor WFD20EXPRobust Construction. The WFDEXP series consists of a rugged, NEMA 4 rated cast aluminum housing. Designed for both indoor and outdoor use, the WFDEXP series operates across a wide temperature range, from 32F to 160F. Inside, two sets of SPDT (Form C) synchronized switches are enclosed in a rugged terminal block to assure reliable performance. Reliable Performance. The WFDEXP series offers unique features that assure greater operational reliability. By

Additional SLC loops can be added using the model 6815 SLC expander for IDP/SK devices to increase the overall point capacity to 2100 or model 5815XL for SD devices to increase the overall point capacity to a maximum to 2032 points per panel

Data Sheet: LCD2-80

using the included mounting ring

Optional remote-system-control capabilities are also available

this tube draws air evenly across the duct’s entire width and directs it into the detector’s sensing chamber

Alarm bells are low current

Multifunction belt clip included

The SHP PRO is designed for use with Fike Clean Agent Fire Suppressant

Easy pull-tab auto enrollment

LiteSpeed™ and SS Protocol systems

Bell Signalling Explosionproof 24Vdc RdBk UL

fits between wall stud dimensions