2E1 to 2Eth Converter
１３
DIP switches
Serial number
Description
SW12
VLAN setting fro Ethernet interface
OFF
—
VLAN effective
，
and two Ethernet interfaces
are isolated and can
’
t access each other.
ON
—
VLAN ineffective
，
and Two Ethernet interface
are switchable ,and can access each other.
SW13to SW16
For new reversion
Attachment: Comparison table of Ethernet work modes
SWITCH
FUNCTION
9
10
11
100Mfull duplex
OFF
OFF
ON
100Mhalf duplex
ON
OFF
ON
10Mfull duplex
OFF
ON
ON
10Mhalf duplex
ON
ON
ON
MODE
SEL
Auto-negotiation
X
X
OFF
Note: X can be either ON or OFF, ON effective and OFF ineffective.
5
．
Rear panel
1) E1 interface with 75
Ω
. The rear panel as follows:
