Technical data

8 en | System Overview
Automatic Fire Detectors LSN improved
version
F.01U.003.449 | 7.2 | 2010.05 Product Information Bosch Sicherheitssysteme GmbH
– You can only use DO detectors with the MPC-xxxx-B Panel Controller or the FPA-1200.
The MPC-xxxx-A Panel Controller cannot be used.
– In classic mode, can be connected to the BZ 500 LSN, UEZ 2000 LSN and UGM 2020 LSN
fire panels and to other panels or their receiver modules with identical connection
properties but with the existing LSN system limits. (Not DO detectors.)
– It is possible to read out the serial number, contamination level (for the O sensor),
operating hours and current analog values for each configured detector (except for KKW
types) via LSN.
– The DO detectors are not supported by the WinPara software.
– Use of shielded and unshielded cables.
– The LSN improved version line technology supports the connection of up to 254
FAP-420/FAH-420 series detectors per loop or stub (please observe national regulations
in this regard).
– Flexible network structures without additional elements ("T-Tapping") are possible.
– Automatic or manual detector addressing selectable.
– Compliant with EN 54, EN 50131 and VdS guidelines.