turck BL67 - Page 378

Figure 12-19:
81
9
712102
54
63
11
v
1 = Rx +
2 = Tx +
3 = Tx 
4 = n.c.
5 = Rx 
6 = GND (iso)
7 = n.c.
8 = shield
9 = n.c.
10 = n.c.
11 = Tx 
12 = n.c.
Figure 12-20:
81
9
712102
54
63
11
v
1 = Rx +
2 = Tx +
3 = Tx 
4 = n.c.
5 = Rx 
6 = GND (iso)
7 = n.c.
8 = Schirm
9 = V
SENS
10 = V
SENS
11 = V
SENS
12 = GND
Technology modules
D300529 0115 - BL67 I/O modules12-30
pin assignment
BL67-1RS485/422
with
BL67-B-1M23
pin assignment
BL67-1RS485/422
with
BL67-B-1M23-VI