Interface Module Dl485/13-Xx-St-Sbt; Description - Siemens 13-xx-ST-SBT Series Product Data

19 Interface module DL485/13-xx-ST-SBT

19.1
Building Technologies
Fire Safety

Description

The interface modules DL485/13-xx-ST-SBT serve to actively couple the FCnet
with fibre optic cables. The purpose of this is to extend the line and isolate it
electrically (EMC-resistant).
Generally, the cheapest plastic fibres are used for multi-mode (lower range) while
more expensive glass fibres (larger range, less damping) are used for single mode.
Properties
Long range
– Single mode: 15 000 m
– Multi-mode: 2000 m
Available for fibre optic cable fibres 62.5(50)/125 µm with ST connection
Single mode transmission with interface module DL485/13-SM-ST-SBT
Multi-mode transmission with interface module DL485/13-MM-ST-SBT
Redundant power supply possible if supplying via fire control panel
Electrically isolated
Installation on DIN rail possible
Error signalling via LED
Interface module DL485/13-xx-ST-SBT 19
Description
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14.05.2012