POTTER SPHX-DVSMReBayProduct Overview The SPHX DVSMR Powertone Explosion Proof Speaker by CPG Signals is designed for hazardous locations, providing high decibel, clear tone and voice output on 25 Vrms or 70 Vrms audio systems. Its speaker cone and projector are made of spun aluminum, while the driver and circuitry are enclosed in a rugged explosion proof housing. The speaker includes a supervisory DC coupling capacitor and selectable power taps from 0. 5 to 15 watts,

Siren or Hi/Lo Tone

Module power is supplied from the MAPNET II communications channel

- Two SPDT (Form C) switches with ratings:- 10 A at 125/250 VAC

- Multiple selectable power taps: 0

TR300 – Trim ring

SIGA-CT1HT High Temperature Single Input Module and SIGA-CT2/SIGA-MCT2 Dual Input Modules are intelligent analog addressable devices used to connect one or two Class B normally-open Alarm

green and red

VFD Hvac2 3-Phase 208-240V 2Hp Emc4

and built-in Self-Test and Magnet Test diagnostics to simplify testing and service

comes with 16 User Interface spaces

SIGI-271 Fire Alarm Call Points are part of Edwards’s Signature Series system

ANSI Temporal 3