Data Sheet for Product

Siemens Switzerland Ltd
Infrastrcture & Cities Sector
Building Technologies Division
International Headquarters
CPS Fire Safety
Gubelstrasse 22
CH-6301 Zug
Tel. [phone]
www.siemens.com/buildin
g
technolo
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ies
© 2012 Copyright by
Siemens Switzerland Ltd
Data and design subject to change without notice.
Supply subject to availability.
Document no. A6V10236643_c_en_-- Manual S11 / FD-C / FD20 / FD720
Edition 01.2012 Section 2 / 3 / 8 / 8
Technical data DM1103, DM1104
DM1103
Operating voltage DC 16... 26 V
Max. current, permanent 60 mA
Max. pulsed current 100 mA
Terminal block 0.28... 1.5 mm
2
Operating temperature -25... +70 °C
Storage temperature -30... +75 °C
Humidity (no condensation) ≤95 % rel.
Connection factor KMK 1
DM1104
Color red, ~RAL 3000
Protection category IEC60529
– with seal DMZ1197-AD
IP54
IP65
Standards EN54-11
Ex-classification
'simple apparatus' in compliance
with EN60079-11, chapter 5.7
Ex ib IIC T4 (-40°C ≤ Ta ≤ +70°C)
attach sticker 'avoid electrostatic charging'
Ex-specifications
Ui ≤ 28V
Ii ≤ 100mA
Pi ≤ 700mW
Li < negligible
Ci < negligible
Approvals
– VdS
– LPCB
DM1103
G295036
–
DM1104
G299068
126w/06
Compatibility – By using the DC1192 input/output module and SB3
shunt Zener diode barrier it is compatible with fire
detection system control units with collec-
tive/SynoLINE600, interactive or Analog-
PLUS/SynoLOOP signal evaluation.
– By using the FDCIO223 transponder and SB3
shunt Zener diode barrier it is compatible with fire
detection system control units with
FDnet/C-NET signal evaluation.
Details for ordering
Type Part no Designation Weight
DM1103 / DM1104 DMA1192-AA BPZ:5222870001 Housing red, with glass and key 0.256 kg
DMA1103D A5Q00004470 Switching unit to DM1103 0.067 kg
DMA1104D A5Q00005925 Switching unit to DM1104 0.070 kg
Accessories DMZ1197-AC BPZ:5223550001 Protective cover 0.012 kg
DMZ1197-AD BPZ:5470680001 Seal for wet areas 0.023 kg
– A5Q00004478 Metal screwed cable gland M20 x 1.5 0.039 kg
– A5Q00006735 Locking plug red, M20 x 1.5 (1 hole) 0.007 kg
– A5Q00010055 Locking plug red, M20 x 1.5 (2 holes) 0.007 kg
Spare parts DMZ1196-AC BPZ:4942050001 Glass 0.016 kg
DMZ1195 BPZ:4851910001 Key 0.003 kg