Belden HIRSCHMANN SPIDER II, User Manual

Page: 15 / 36

Installation SPIDER II
Release 07 10/2013
15
Device variants SPIDER II 8TX PoE support Power over Ethernet (PoE) in
accordance with IEEE 802.3af.
They allow the connection and remote supply of, for example, IP telephones
(Voice over IP), webcams, sensors, printer servers and WLAN access points
via 10BASE-T/100BASE-TX. With PoE, these terminal devices are powered
by the twisted-pair cable.
The SPIDER II 8TX PoE provides four 10BASE-T/100BASE-TX-PoE ports
(RJ45 sockets) for connecting network segments or PoE terminal devices
(PD, Powered Device) for all IEEE 802.3af performance classes up to a
maximum output power of 15.4 W.
The 4 PoE-capable ports are the 4 bottom ports of the device (see figure 3
on page 21) . The PoE ports are indicated in red on the device).
The voltage is supplied through the wire pairs transmitting the signal
(phantom voltage). The individual ports are not electrically insulated from
each other.
The following conditions are met in accordance with IEEE 802.3af:
 Endpoint PSE
 Alternative A
1 Ports 5 to 8 RJ-45 socket for 10/100 Mbit/s PoE port
2 Ports 1 to 4 RJ45 socket for 10/100 Mbit/s twisted-pair port
3 LED display element
4 3-pin terminal block for supply voltage
Table 5: Overview of the device variants with PoE (SPIDER II 8TX PoE)
P
1
2
3
4
5
6
7
8
SPIDER II 8TX PoE
4
3
1
2