Technical Data - Siemens 13-xx-ST-SBT Series Product Data

20 Ethernet switch (MM) FN2008-A1

Technical data

20.6
Supply input
Ethernet interface
Optical interfaces
Connections
Mechanical data
Ambient conditions
128
Building Technologies
Fire Safety
Technical data
Voltage inputs
Operating current
Bushes
Length of line
Bushes
Transmission speed
Transmission mode
Type of line
Supply inputs
Optical connections
Detector contact
Connection
Load
Monitored for
Dimensions (W x H x D)
Weight
Storage temperature
Operating temperature
Rel. humidity in operation
Protection category
FN2008-A1 is class A equipment and may cause radio interference in residential
areas. If interference does occur, observe the modifications to wiring in document
008851, Installation.
DC 18...32 V each, decoupled
Max. 215 mA
4 x RJ45, 10/100 Mbit/s
Max. 100 m via FC TP standard cable
4 x ST plug connector
100 Mbit/s
Full duplex
Multimode, 1310 nm
Type of fiber 50/125 µm and
62.5/125 µm
Optical budget 6 dB
Range max. 3000 m (1 db/km)
4-pin terminal
4 x ST plug connector
1
2-pin terminal
Max. 100 mA can be loaded
Internal error
Error in voltage supply
60 x 125 x 124 mm
780 g
-40...+70 °C
-40...+60 °C
95 %, non-condensing
IP30
008837_q_en_--
14.05.2012