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6. Connecting to the Ethernet network

6. 3. Ethernet network connection elements

Please consult our catalog “Ethernet TCP/IP and the Web” (available on the web site www.telemecanique.com).

Connecting cables

Hubs and switches

Description Use Length Catalog number
From To m
Straight shielded twisted pair cables
2 RJ45 connectors
ATV71
(+ VW3A3310d card)
Hubs
499 NpH 1pp 10
Switches
499 NpS 171 00
2490 NTW 000 02
5490 NTW 000 05
12 490 NTW 000 12
40 490 NTW 000 40
80 490 NTW 000 80
Description Characteristics Catalog number
Hubs 4 × 10BASE-T ports 499 NEH 104 10
4 × 100BASE-TX ports 499 NEH 141 10
3 × 10BASE-T ports
2 × 10BASE-FL ports, multimode fiber, ST (BFOC) connectors
499 NOH 105 10
Switches 5 × 10BASE-T/100BASE-TX ports
Unmanaged basic
499 NES 251 00
4 × 10BASE-T/100BASE-TX ports
1 × 100BASE-FX port, multimode fiber, SC connectors
Unmanaged
499 NMS 251 01
3 × 10BASE-T/100BASE-TX ports
2 × 100BASE-FX port, multimode fiber, SC connectors
Unmanaged
499 NMS 251 02
4 × 10BASE-T/100BASE-TX ports
1 × 100BASE-FX port, monomode fiber, SC connectors
Unmanaged
499 NSS 251 01
3 × 10BASE-T/100BASE-TX ports
2 × 100BASE-FX port, monomode fiber, SC connectors
Unmanaged
499 NSS 251 02
8 × 10BASE-T/100BASE-TX ports
Unmanaged
499 NES 181 00
7 × 10BASE-T/100BASE-TX ports
Managed
499 NES 271 00
5 × 10BASE-T/100BASE-TX ports
2 × 100BASE-FX port, multimode fiber, SC connectors
Managed
499 NOS 271 00
5 × 10BASE-T/100BASE-TX ports
2 × 100BASE-FX port, monomode fiber, SC connectors
Managed
499 NSS 271 00