User Manual

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Siemens Building Technologies SICLIMAT FSK modem CK1N9831en
Landis & Staefa Division 09.03.2001
Ordering
When ordering, please specify the quantity, product name and type code.
Type Order No. Specification No.
FSK modem 6FL4301-3CA11 28/300101
Technical data
Type Alarm modem
Data Housing Aluminium housing for
snap-mounting on 35mm DIN rail
Range (max.) 14 km / 10 km
with twisted-pair cable 2 x 0.8
Method of transmission Transmission over 2-wire cable,
half duplex
Optionally: via redundant 2-wire cable,
half duplex
On installation cable side, transmission in
FSK (Frequency Shift Keying Modulation)
Baud rate 9600 baud / 19200 baud
Range (max.)
14km / 14 km / 10 km
with twisted cable 2 x 0.8
Transmission level
-6 dB and ± 0 dB, switch-selected
Connections/interfaces Supply voltage 24V DC (-25...+40%)
Current consumption Max. 0.25 A
Bus connection RS485 cable connected via screw terminal
Installation cable (FSK side) connected via
screw terminal
Dimensions/weight Dimensions (H x W x D) 170 x 106 x 51mm
Weight 0.47kg
Product safety Meets the requirements for CE marking
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