Operation Manual

21
4.6
8k2
KL1
5
21 20 12 13 71 74 2077T1 19
IT1b
11
4.7
+24V
8k2
KL1
5
21 20 12 13 71 74 2077T1 19
12
0V
+24V
4.8
TX
RX
1 2 3 4 51 2
24V
0V
24V
0V
NC
NO
COM
RX
TX
0V
+24V
1
2
8k2
KL1
5
21 20 12 13 71 74 2077T1
71 T1
19
1
2
3
4
5
EWLS AP4 / EWLS AP6
1 =
1
13
RX
TX
PIC 11-12-13
8.6 / S. 29
8.7 / S. 29
8.8 / S. 29