vhfBridge is a module for connecting Ajax security systems to third-party VHF transmitters. It provides 8 transistor outputs for connection to third-party VHF transmitters. The device is powered from 100–240 V mains and can be operated from a 12 V⎓ backup battery. vhfBridge operates as part of the Ajax security system and connects to the hub via the Jeweller secure radio communication protocol. The hub communication range is up to 1,800 m without obstacles. Supplied in two configurations: with a casing and without it.
Main Features
VHF transmitter power supply 12 V DC, 2 A
8 adjustable positive/negative trip outputs for sending events to a VHF transmitter
Connection with a hub at a distance of up to 1,800 metres
Alarm transmission within 0.15 seconds
Hub ping interval from 12 seconds
Specifications
Product Line
Baseline
RoHS Compliant
Compliant
WEEE Compliant
Out of Scope
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