Festo CPX Series Electronic Manual page 41

2. Installation
CP string without
CP output module,
with a maximum of with a maximum of
one CP valve ter
1)
minal, type
CPV10−.../CPA10−...
CPV10 .../CPA10 ...
CPV14−.../CPA14−...
CPV14 .../CPA14 ...
CPV18−...
CPV18 ...
1)
Valve terminal installed in each case at the end of the string, no CP output module on the string
2)
Maximum sensor supply current used, see section 2.3.2, Tab. 2/5
3)
Rated voltage or undervoltage of −10 %, 16 valve solenoid coils switched simultaneously (high−
current phase)
4)
Maximum undervoltage −15 %, 8 valve solenoid coils switched simultaneously (high−current phase)
5)
Maximum undervoltage −15 %, 16 valve solenoid coils switched simultaneously (high−current phase)
6)
not permitted
Tab. 2/1: Permissible string lengths with CP cables, type KVI−CP−1−... and KVI−CP−2−...
depending on the CP valve terminals used and the sensor current consumption
CP string without CP valve
terminal, with a maximum of
one CP output module, type
CP−A04−M12−CL
CP−A08...−M12−...
1)
Maximum sensor supply current used, see section 2.3.2, Tab. 2/5
Tab. 2/2: Permissible string lengths with CP cables, type KVI−CP−1−... and KVI−CP−2−...
depending on the CP output modules used and the sensor current consumption
Festo P.BE−CPX−CP−EN en 0405NH
Maximum sen
Maximum string length with CP cable, type
sor current con
KVI−CP−1−... or KVI−CP−2−...
sumption of the sumption of the
U
CP modules on
16 valves
2)
the CP string
0.5 A 10 m
1.0 A 10 m
1.5 A 10 m
0.5 A 10 m
1.0 A 10 m
1.5 A 10 m
0.5 A 10 m
1.0 A 10 m
1.5 A
Maximum sensor current
consumption of the CP
modules on the CP string
0.5 A
1.5 A
= 21.6 ... 24 V; U
VAL VAL
3)
8 valves
10 m
10 m
8.5 m
10 m
9.5 m
7 m
10 m
7 m
6)
5.5 m
Maximum string length
with CP cable, type KVI−
1)
CP−1−... or KVI−CP−2−...
10 m
10 m
= 20.4 V; U = 20.4 V;
VAL
4) 5)
16 valves
10 m
9 m
6.5 m
8.5 m
6 m
4 m
5.5 m
4 m
6)
2−9