Product Selection Guide

2 4 8 Model 300SCW-1 SelecTone ® Command Unit generates up to four tones or voice communications through a SelecTone system. Four tones, auxiliary, test and cancel are controlled via an illuminated keypad. Voice transmission is activated by keying the optional hand held microphone. Public address can be accessed from the optional local microphone or via the remote microphone input. Public address has the highest priority, followed by tones 1-4, remote microphone and audio. “Test” plays tones or voice messages through the monitor speaker only. “Cancel” interrupts any tone. External dry contacts can be wired into the command unit for automatic remote operation of the signal system. Model 300SCW-1 SelecTone Command Unit is the basis for a simple, versatile general signaling system for weather warning, start and dismissal, general alarm, evacuation and paging. Model 300SCW-1 Command Unit allows up to four tones and public address capability to be prioritized and broadcast through a SelecTone system. F E A T U R E S • Multi-voltage design operates on 24VDC, 120VAC and 240VAC • Produces four prioritized tone signals and public address using UTM or TM33-SD tone modules • Remote microphone input • Wall mount • Type 1 enclosure • CSA Certified • UL Listed Model 300SCW-1 SelecTone ® Wall Mount Command Unit M O D E L V O L T A G E O P E R A T I N G S T A N D B Y C U R R E N T C U R R E N T 300SCW-1 24VDC* 120VAC 50/60Hz 240VAC 50/60Hz 0.76 amps 0.2 amps 0.1 amps 0.09 amps 0.03 amps 0.02 amps *Allows emergency power back-up using PS250, PS600 or PS1000. See page 256