Festo CPV...-GE-CO3-8 series, Electronic Manual

Page: 51 / 143

1. Installation
1-37
Festo P.BE-CPV-CO3-EN en 1201a
CP string without
CPI output module
with max. one
CP valve terminal
type Maximum
sensor current
consumption of
the CPI modules
on the CP string
1)
Maximum string length with CPI cable,
type KVI-CP-3-...
V
val
= 21.6 ... 24 V
16 valves
2)
V
val
= 20.4 V
8 valves
3)
V
val
= 20.4 V
16 valves
4)
CPV10-.../CPA10-...
0.5 ... 1.5 A 10 m 10 m 10 m
CPV14-.../CPA14-...
0.5 ... 1.5 A 10 m 10 m 10 m
CPV18-...
0.5 A 10 m 10 m 10 m
1.0 A 10 m 10 m 10 m
5)
8 m
6)
1.5 A 10 m 10 m 10 m
5)
5 m
6)
1)
Maximum sensor supply current used
2)
Rated voltage or undervoltage of -10 %, 16 valve solenoid coils switched simultaneously
(high current phase)
3)
Rated voltage or undervoltage of -15 %, 8 valve solenoid coils switched simultaneously
(high current phase)
4)
Rated voltage or undervoltage of -15 %, 16 valve solenoid coils switched simultaneously
(high current phase)
5)
Valve terminal installed in each case at start of string
6)
Valve terminal installed in each case at end of string
Tab. 1/14: Permitted string lengths with CPI cables, type KVI-CP-3-... depending on the
CP valve terminal used and on the sensor current consumption
CP string without CP valve
terminal, with a maximum of
one CPI output module, type Maximum sensor current
consumption of the CPI
modules on the CP string
1)
Maximum string length
with CP cable, type
KVI-CP-3-...
CP-A04-M12-CL
0.5 A
10 m
CP-A08...-M12-... 1.5 A 10 m
1)
Maximum sensor supply current used
Tab. 1/15: Permitted string lengths with CP cables, type KVI-CP-3-... depending on the
CPI output module used and on the sensor current consumption