10.2.2 CONNECTIONS FOR SINGLE-BARRIER WIRED SYNCHRONIZATION
TX4
RX4
TX3
RX3
TX2
RX2
TX1
RX1
Note: SYNC OUT- and SYNC IN- should not be connected to ground but to the indicated terminal (see previous
section "Terminal block connections").
10.2.3 DIP SWITCH CONFIGURATION
Note: The dip switches are set in the factory and should not be changed. For special configurations, you are
advised to contact Elkron technical support.
TX4
RX4
TX3
RX3
TX2
RX2
TX1
RX1
SYNC IN+
SYNC OUT+
(Term. 8)
(Term. 19)
SYNC IN‐
SYNC OUT‐
(Term. 9)
(Term. 20)
RX channel
1
ON
TX channel
1
ON
Set DIP 4 to the OFF position
1
ON
8
9
SYNC IN+
SYNC OUT+
(Term. 8)
SYNC IN‐
(Term. 9)
2
3
4
2
3
4
2
3
4
5
6
7
8
WIRED SYNCHRONIZATION is actived in the OFF position
(factory default)
EL250RT
19
8
20
9
(Term. 19)
SYNC OUT‐
(Term. 20)
9
10
11
12
19
20
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