SOMFY Sonesse Ultra 50 RS485 Serie Manual página 89

RS485
/
RJ9/RJ45.
RJ9
1: + RS485
2: - RS485
3:
1 4
3
2
4:
1: + RS485
2: - RS485
3:
1 4
2 3
4:
* : 7.5V /30 mA
**
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RS485
*
1
2
3
4
**
1
2
3
4
.
.
20m
RJ45
.
1: + RS485
2: - RS485
3: **
8 4: *
7
6
5
.
1: + RS485
2: - RS485
3: **
8
4: **
7
6
5
KO
.
.
5: **
6: **
7: **
8:
5: **
6: **
7: **
8:
89
.