Siemens SIMATIC S5 Series - Page 85

8
8-4
Working with S5-DOS/ST
C79000-G8576-C760-03
By plugging J1, J2, J6 and J7 the loop current can be increased from 20 mA to 50 mA.
15 V15 V
110 V
110 V
T R 1
Type V24–20
KÖSTER
S/No
J6
J1
J7
J2
J4 J3
ab
J5
ST 2
ST 1
Layout of the
Jumpers (Köster
Box)
V.24/TTY Converter