In the event of wire interruption or short-circuit,
integrated dividing elements maintain the functional
security of the LSN loop.
In the event of an alarm, individual detector
identification is transmitted to the fire panel.
Further performance characteristics
The detector alarm indication takes the form of a red
flashing LED that is easily visible 360°.
It is possible to activate a remote external detector
alarm display. The detector base no longer has to be
directed due to the centralized position of the
individual display.
The integrated strain relief for interfloor cables
prevents the removal of cables from the terminal after
installation. The terminals for cable cross-sections up
to 2.5 mm
2
are very easily accessible.
The detector bases have a mechanical removal lock
(can be activated/deactivated).
The detectors have a dust-repellent labyrinth and cap
construction.
Certifications and approvals
The detectors comply with:
• EN 54-7: 2000/A2 (2006)
• EN 54-5: 03/2001 only detectors with thermal sensor
• EN 54-17:2005
• prEN 54-29: 2008 only FAP-DOT420, FAP-DOTC420
• CEA 4021:07:2003
Region
Certification
000017/01 FAP-O420
Germany VdS G 205080 FAP-OTC 420_G205080
VdS G 205081 FAP-OT 420_G205081
VdS G 205082 FAP-O 420_G205082
VdS G 205083 FAH-T 420_G205083
VdS G 205088 FAP-O 420 KKW_G205088
VdS G 205089 FAH-T 420 KKW_G205089
VdS G 210055 FAP-DOTC420
VdS G 210056 FAP-DO420
VdS G 210057 FAP-DOT420
Europe CE FAP-O420/FAP-OT420/FAP-OTC420/
FAH-T420
CE FAP-DO420/FAP-DOT420/FAP-
DOTC420
CE FAP-/FAH-420 KKW
CE FAP-/FAH-420/FAA-MSR420/FAA-MS-
R-SP
CPD 0786-CPD-20117 FAP-O 420
CPD 0786-CPD-20118 FAP-OT 420
CPD 0786-CPD-20119 FAP-OT 420
CPD 0786-CPD-20120 FAP-OTC 420
Region Certification
CPD 0786-CPD-20121 FAP-OTC 420
CPD 0786-CPD-20125 FAP-O 420 KKW
CPD 0786-CPD-20126 FAP-OT 420 KKW
CPD 0786-CPD-20127 FAP-OT 420 KKW
CPD 0786-CPD-20128 FAH-T 420 KKW
CPD 0786-CPD-20129 FAH-T 420
CPD 0786-CPD-20973 FAP-DOTC420
CPD 0786-CPD-20974 FAP-DOT420
CPD 0786-CPD-20975 FAP-DO420
Poland CNBOP 2567/2007 FAP-O420
CNBOP 2568/2007 FAH-T420
CNBOP 2587/2007 FAP-OT420
CNBOP 2588/2007 FAP-OTC420
Hungary TMT TMT-17/2006 FAP-O 420, FAP-O 420
KKW
TMT TMT-18/2006 FAH-T 420, FAH-T 420
KKW
TMT TMT-19/2006 FAP-OT 420, FAP-OT
420 KKW, FAP-OTC 420
Ukraine MOE UA1.016.0070213-11 FAP-OTC420
MOE UA1.016-0070210-11 FAP-OT420
MOE UA1.016-0070215-11 FAP-DO420
MOE UA1.016-0070218-11 FAP-DOT
MOE UA1.016-0070221-11 FAP-DOTC
MOE UA1.016-0091995-09 FAP-
O420_MS400 _MSF400_FAA-420-RI
MOE UA1.016-0091997-09 FAH-
T420_MS400_MSF400
Installation/configuration notes
• Connectable to the fire panels FPA‑5000 and
FPA‑1200 with the improved LSN system parameters
• You can use the DO detectors only with the Panel
Controller MPC version B and higher. The Panel
Controller MPC‑xxxx‑A cannot be used.
• In "Classic Mode" connectable to the LSN fire panels
BZ 500 LSN, UEZ 2000 LSN, UGM 2020 and to other
panels or their receiver modules with identical
connection conditions, although with the previous
LSN system parameters
• During planning works, it is essential to adhere to
national standards and guidelines.
• The detector can be painted (cap and base) and
thereby adapted to the surrounding colour scheme.
Note the information in the Painting Instructions
(Document Number F.01U.089.231).
3
| FAP-420/FAH-420 Automatic Fire Detectors LSN improved version