001 Item: Building Transceivers Brand Name: BT-XF Part Number: 227-600-C4 6 ea.Salient Characteristics:Building Transceivers BT-XF, PN: 227-600-C4 Basic Features: Q Field Assembly: ? Master processor ? RS-422/485, RS-232, and radio ports ? Switches for Battery Start, Acknowledge, Test, and Master Reset ? Four Class B zone inputs ? Eight relay outputs ? LEDs for power, BT-X status, zone status, and heartbeat _Q Narrow band Radio: For units communicating with the D-21 by radio ? FCC certified for narrow band operation ? Complies with the National Telecommunications and Information Administration (NTIA) Manual of Regulations and Procedures _Q Power Supply: Converts AC input to DC _Q One 12V/12 Ah battery _Q Audio Board: Addition to the field assembly for BT-XF units that use hard-wire communication _Q Two Fire Zone Cards per expansion backplane: each card provides four Class B zone inputs _Q Relay Board: Optional driver for the eight Form C relay outputs _Q Local audible alert _Q Real-timeclock and calendar _Q 0.5 Mb of program memory _Q 0.5 Mb of nonvolatile data storage002 Item: BT-X Conversion Kit Brand Name: BT-XF Part Number: 227-647-C4 15 ea.Salient Characteristics:BT-X Conversion Kit BT-XF, PN: 227-647-C4 Allows use of existing Monaco enclosures . Reduces upgrade installation time . Compatible with existing wiring circuits . Allows conversion from wideband DTMF to narrowband FSK . Four fire zones are standard, expandable to 20 zones . 72 hour standby with 12V/12 Ah battery(provided) . 115/230 VAC 50/60 Hz operation
