Frequently Asked Questions
Yes you can use the 755RFB across circuits and phases.
The 755RFB2 is an optional accessory for the 755PSMA2/4 or 755RLPSMA2/4 smoke alarms offering wireless interconnection capabilities. The wireless base can be used for both wireless and wired connectivity allowing mixed interconnection flexibility. The 755RFB2 also has a dry contact input providing the option for remote test/hush from a momentary pushbutton/bell press switch.
RF Range (line of sight) will be: 100m free air, 30m indoors
Yes, but the optional mounting base 755RB (Mounting Base with Integrated 2A Relay and Remote Test/Hush Function ) or 755RFB (Mounting Base with Wireless Interconnect and Remote Test/Hush Function) must be added. The feature can be wired through any momentary switch. Once activated, normal operation resumes after about 10 minutes.
Yes, the Wireless base is capable of interconnecting 20 smoke alarms wirelessly using 755RFB bases and 40 smoke alarms using wired interconnect cables simultaneously. The 755RFB can be used as a wireless bridge between smoke alarms on different circuits or phases (that normally CAN NOT be connected together via conventional wired interconnect).