LST Vds 249074 User manual

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ABuilding Safety. Building Security.
Control Module, voltage-free
SMK-55000-849
Description
The addressable Control Module SMK-55000-849 ser-
ves for the actuation of external devices, such as fi re
controls and acoustical or optical signalling devices,
via the bidirectional communication on the ADM loop
with Apollo/Discovery protocol. The external devices
are actuated by means of a relay output with two dry
change-over contacts.
The address is easily selected by means of a built-in DIL
switch. The module has an integrated dual-isolator and
is fi tted into a plastic case. Status LEDs indicate the
condition of the relay and the dual-isolator.
• ADM loop technology with
Apollo/Discovery protocol
• One relay output with two dry
change-over contacts
• Setting of module address by means
of address switch
• Integrated dual-isolator
Specifi cations
Operating voltage Supply through loop voltage
Current consumption 720µA (quiescent)
Contact rating 1A/30VDC (resistive or inductive load)
Ambient temperature -20°C to +70°C
Dimensions L × W × H 150 × 90 × 48 (mm)
Colour white
Weight 240g
Approval VdS G201032
Order number 249074
Order name Control Module/Anal./XP95/Apo SMK-55000-849