Belden HIRSCHMANN M1-8MM-SXC, Руководство пользователя

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MACH 100
Release 04 07/10
10/100 Mbit/s TP PoE ports enable the connection of terminal devices or
independent network segments according to the IEEE 802.3 10BASE-T/
100BASE-TX and IEEE 802.3af (Power over ETHERNET on data lines)
standards.
These ports support:
 Autonegotiation

Autopolarity

Autocrossing (if autonegotiation is activated)
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.
You can connect PoE terminal devices (PD, Powered Device, type1 or
type2) up to class 0.
The PoE voltage is input via the wire pairs transmitting the signal
(phantom voltage).
The individual ports (joint PoE voltage) are not electrically insulated from
each other.
The following conditions are met in accordance with IEEE 802.3af:
 Endpoint PSE
 Alternative A
The pin assignment corresponds to MDI-X.
Figure 6: Media module M1-8TP-RJ45 PoE

Media module M1-8MM-SC
The M1-8MM-SC media module has 8 FX ports for connecting terminal
devices or network segments in compliance with the IEEE 802.3u
100BASE-FX Multimode standard. The optical ports are configured in 100
Mbit/s Fullduplex (FDX) and support FEFI. They have a SC design.
Figure 7: Media module M1-8MM-SC
1 3 5 7
2 4 6 8
M1-8TP-RJ45 PoE
r
_ +
Disconnect the PoE power supply
before removing the module !
Vor Entfernen des Moduls PoE-
Spannungsversorgung trennen !
U: 48VDC I: 6A
z
P