Assembly; Assembling The Valve System With The Bus Coupler - Aventics DDL Mode D'emploi

DDL address
Baud rate
Diagnosis
Number of valves
that can be controlled
AVENTICS | DDL | R412009417–BDL–001–AD
The bus coupler is designed only for use as a participant in the
DDL link structure.
A shielded, 5-wire cable is used as a field bus cable (see DDL
system description). The entire line length can be up to 40 m.
A maximum of 14 participants may be connected.
The bus coupler address is set with the S5 switch.
The baud rate can be set with S6, bit 1.
The supply voltages for the logic and valve control are
monitored. If they exceed or fall below a set limit, a diagnostic
signal will be generated and reported via the diagnostic LED and
the diagnostic information.
Up to 16 double or 32 single solenoid valves or a suitable
combination of double and single solenoid valves can be
connected. In each case, up to 32 valve solenoids can be
controlled.
6

Assembly

6.1 Assembling the valve system with the
bus coupler
You will receive your individually configured HF03 LG oder HF04
series valve system completely fitted with all components:
Valve terminal
W
Bus coupler
W
The operating instructions accompanying the VS describe in full
how to assemble the entire valve system. Any mounting
orientation may be used with the VS. The dimensions of the
complete VS vary according to module equipment (see Fig. 3).
57
Assembly