The OCTOPUS switches are suited for outdoor applications with rough environmental conditions. Because of the branch typical approvals they can be used in transport applications (E1), as well as in trains (EN 50155) and ships (GL).
Part Number:
943931001
Port type and quantity:
8 ports in total uplink ports: 10/100 BASE-TX, M12 "D"-coding, 4-pole 8 x 10/100 BASE-TX TP-cable, auto-crossing, auto-negotiation, auto-polarity.
More Interfaces
Power supply/signaling contact:
1 x M12 5-pin connector, A coding,
V.24 interface:
1 x M12 4-pin connector, A coding
USB interface:
1 x M12 5-pin socket, A coding
Network size - length of cable
Twisted pair (TP):
0-100 m
Network size - cascadibility
Line - / star topology:
any
Ring structure (HIPER-Ring) quantity switches:
50 (reconfiguration time 0.3 sec.)
Power requirements
Operating Voltage:
24/36/48 VDC -60% / +25% (9,6..60 VDC)
Power consumption:
6.2 W
Power output in BTU (IT)/h:
21
Redundancy functions:
redundant power supply
Ambient conditions
MTBF (Telecordia SR-332 Issue 3) @ 25°C:
50 Years
Operating temperature:
-40-+70 °C
Note:
Please note that some recommended accessory parts only support a temperature range from -25 ºC to +70 ºC and might limit the possible operating conditions for the entire system.