EV-HIOP-SB-SCI is a Type B Outdoor High Output Sounder Beacon (White LED), with 
integral –ve line Short circuit isolator compatible with Evolution analogue addressable system devices. 
 
The device enclosure is waterproof to IP65 rating and is suitable for Indoor or Outdoor installation. 
 
The address may be set using EV-AD2-EXT handheld programmer using the Universal Addressing Lead. 
 
The Short Circuit Isolator will protect the system, whilst allowing the device to continue communication from the opposite side. The isolator 
will self-reset when the fault clears.