SYSTEM SENSOR HGWL-LF-BP10 SF 12/01 Edwards 757-8A-RS25W speaker strobe is

Edwards 757-8A-RS25W speaker strobe is a high-quality appliance for emergency voice communications

VM-NOC RS-485 Network Option Card is used to connect up to eight VM-1 panels

7K End-of-Line Resistor

When the system is normal and receiving AC power

SYSTEM SENSOR HGWL-LF-BP10 SF 12/01 Edwards 757-8A-RS25W speaker strobe isL Series low frequency compact wall sounders include a variety of features that increase their application versatility while simplifying installation. They are designed to address the NFPA 72 sleeping space requirements that require a low frequency notification appliance that operates within frequency range of 520 Hz 10% and is of a square wave tone. These devices feature plug in designs making installations fast and foolproof while virtually