Siemens FDOOT241-8 - MS8;PMT Detector Line Technical Data

7BSpecifications
54BTechnical data FDOOT221, FDOOT241-x / -Ax
8
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Building Technologies
007004_t_en_--
Fire Safety
2015-11-04
MS8/PMT detector line (FDOOT241-8)
Detector line
Operating voltage (modulated) DC 14…28 V
Operating current (quiescent) 200 μA
Maximum current connection factor 2
Protocol MS8/PMT
Compatibility See 'List of compatibility'
External alarm indicators
External alarm indicators which can be
connected
● With ES <30 0 (not supported)
● With ES ≥30 Max. 2
Voltage Typ. DC 6…17 V
Current 9…15 mA
Length of line ● Max. 30 m with unshielded cables,
or when the shielding is connected
to the positive pole of the detector
base
● Max. 5 m, if the shielding is
connected to earth
Flashing interval times:
● Bright 15 ms
● Dark 1 s