Please refer to the Pneumatic Manual for
technical specifications on the pneumatic compo-
nents and the valves.
Technical specifications for the I7O modules can
be found in the supplementary manual for the
I/O modules.
Field bus
Design RS 422, floating
Transmission type serial
asynchronous,
full duplex
Protocol INTERBUS
Baud rate 500 kBaud
Cable type
• Remote bus without extra
voltage supply,
max. cable capacity
• Installation remote bus
with extra voltage supply
LI-YCY
3 x 2 x 0.25 mm
2
120 pF/m
LI-YCY
3 x 2 x 0.25 mm
2
+ 3 x 1.0 mm
2
Cable length
• between 2 remote bus
slaves
• of complete system
max. 400 m
up to 12.8 km
Plug connector
see Chapter 3.1 connection
instructions
VIFB6- 03/05 Appendix A
9809c A-5