Ed-210 connections – Westermo ED-2x0 User Manual
Page 14
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6609-2281
Ethernet TX
Position
Direction*
Description
1
In/Out
Transmitted/Received data
2
In/Out
Transmitted/Received data
3
In/Out
Transmitted/Received data
4
–
NC
5
–
NC
6
In/Out
Transmitted/Received data
7
–
NC
8
–
NC
ED-210 Connections
Power screw terminal
Position Direction* Description
Product marking
1
In
Common voltage
COM
2
In
Voltage A
+VA
3
In
Voltage B
+VB
4
In
Common voltage
COM
* Direction relative this unit
** Tested leased line speed in harsh environmental is 9600 bit/s.
Leased line connection**
Position Direction* Description
1
In/Out
2-wire Receive/ Transmit
2
In/Out
2-wire Receive/ Transmit
PSTN connection
RJ-11C
Direction* Description
Product marking
a
NC
b
NC
c
In/Out
PSTN Transmit/
Receive
d
In/Out
PSTN Transmit/
Receive
e
NC
f
NC
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