Instruction manual

ConneXium Ethernet Switches: 499NMS25101, 499NSS25101, 499NMS25102, 499NSS25102
16
31006003 01 July 2004
Network Size
Interfaces,
Displays and
Controls
TP/TX port 10 base-T/
100 base-TX
length of twisted pair segment 100 m (328 ft) max.
F/O port 100 base-FX
(according to IEEE
802.3u 100 base-FX)
system
attenuation
50/125 mm fiber
(multi-mode)
0 to 8 db
62.5/125 mm fiber
(multi-mode)
0 to 11 db
9/125 mm fiber
(single-mode)
0 to 16 db
(499NSS25101/
499NSS25102)
wave length 1300 nm (499NSS25101/499NSS25102)
F/O line (example) 50/125 mm fiber
(multi-mode)
5 km (3.11 mi)
(approx.)
data of fiber: 1.0 dB/
km, 800 MHz*km
62.5/125 mm
fiber (multi-mode)
4 km (2.49 mi)
(approx.)
data of fiber: 1.0 dB/
km, 500 MHz*km
10/125 mm fiber
(single-mode)
30 km (18.64) max.
(499NSS25102)
data of fiber: 0.4 dB/km
Interfaces 499NMS25101 4 TP/TX ports RJ45 sockets, 10/100 MBit/s
1 FX port duplex SC multi-mode connector, 100 MBit/s
499NSS25101 4 TP/TX ports RJ45 sockets, 10/100 MBit/s
1 FX port duplex SC single-mode connector, 100 MBit/s
499NMS25102 3 TP/TX ports RJ45 sockets, 10/100 MBit/s
2 FX ports duplex SC multi-mode connector, 100 MBit/s
499NSS25102 3 TP/TX ports RJ45 sockets, 10/100 MBit/s
2 FX ports duplex SC single-mode connector, 100 MBit/s
Displays equipment
status LEDs
1 green P1 – power 1, supply voltage 1 present
1 green P2 – power 2, supply voltage 2 present
1 red Fault – indicator contact is open and indicates
error
port status
LEDs
5 green ACT/LNK 1...5 – activity/link status
Controls five-pin DIP switch LA1 ... LA5 – suppress messages about link
status
Scope of delivery ConneXium switch module
terminal block for supply voltage
installation and operating instructions