Siemens Sinteso FD20 - FDM233;234 Call Point Technical Data

Manual call point
Manual call point FDM233/234 (direct/indirect alarm activation)
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5.5.3 Technical data
FDM233 FDM234
Operating voltage DC 12…33 V
Operating current (quiescent) Max. 200 µA
Ext. alarm indicator (AI) 2
Connection terminals 0.28…1.5 mm
2
Operating temperature -25…+70 °C
Storage temperature -30…+75 °C
Air humidity ≤95 % rel.
Communication protocol FDnet
Color ~RAL 3000 flame red
Protection category (EN 60529 /
IEC 529)
IP44
Standards EN 54-11, EN 54-17
Design according to EN 54-11 Type B (indirect activation) Type A (direct activation)
Approvals
– VdS G214019 G214020
System compatibility
– FDnet
– C-NET
FS20 / SIGMASYS
FS720 / SIGMASYS