RACOM RipEX2, Руководство пользователя

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2.2.3. ETH1 - ETH4
Standard RJ45 connectors for Ethernet connection. RipEX2 has 10/100/1000Base-T Auto MDI/MDIX
interfaces so it can connect to 10 Mb/s, 100 Mb/s or 1000 Mb/s Ethernet network. The speed can be
selected manually or recognized automatically by RipEX2. RipEX2 is provided with Auto MDI/MDIX
function which allows it to connect over both standard and cross cables, adapting itself automatically.
Pin assignment
Tab. 2.2: Ethernet to cable connector connections
Crossed cable Direct cable Signal Pin
green – white orange – white TX+ 1
green orange TX− 2
orange – white green – white RX+ 3
blue blue — 4
blue – white blue – white — 5
orange green Rx− 6
brown – white brown – white — 7
brown brown — 8
2.2.4. ETH5 (SFP)
Fig. 2.10: SFP slot
ETH5 is a standard SFP slot for 10/100/1000 Mb/s Ether-
net SFP modules, user exchangeable with maximal power
consumption 1.25 W. Both fibre optic and metallic Ether-
net SFP modules are supported. For optical both single
and dual mode fibre optics Ethernet modules (= 2 or 1
fibers) can be used. CSFP modules are not supported.
RACOM offers all mentioned types of SFP modules,
tested to be RipEX2 compatible as a standard accessory.
The SFP status LED is located just next to the slot. It is
controlled by SFP module. Its function is specific for each
SFP module. The typical behavior is an indication the re-
ceived signal from the fibre optic or metallic link to be
within operational range.
Important
It is strongly recommended to use a high quality SFP module with industry temperature range.
The SFP modules listed in Accessories are thoroughly tested by RACOM and are guaranteed
to function with RipEX2 units. It is possible to use any other SFP module, but RACOM cannot
guarantee they will be completely compatible with RipEX2 units.
RipEX2 Radio modem & Router – © RACOM s.r.o. 20
Product