Festo CPV10, Manual

Page: 132 / 164

A. Technical appendix
A−8
Festo P.BE−CPV−EN en 0503g
Electrics (CPV valve terminal with IC or CP connection)
Electromagnetic compatibility
of the CPV valve terminal with
CP connection
Interference emitted
Resistance to interference (the maxi
mum permitted signal cable length is
30 m)
Tested as per DIN EN 61000−6−4 (industry)
1)
Tested as per DIN EN 61000−6−2 (industry)
Protection against electric shock
(protection against direct and indirect con
tact as per IEC/DIN EN 60204−1)
by means of PELV circuits
(ProtectiveExtra−Low Voltage)
Protection against explosion
(as per EU guideline 94/9/EG, EN 50021
and EN 50281−1−1) Do not disconnect elec
trical connections which are under tension.
II 3 G/D EEx nA II T5 − 5 °C
Ţ
Ta
Ţ
+ 50 °C T 80 °C
IP65 (year of manufacture see Ex−marking on product)
Plugs or adapters of the electric connections must
comply at least with protection class IP64.
Relay plate Consisting of two relays for controlling
2 electrically isolated outputs
Operating voltage
Tolerance
Residual ripple
24 V DC
20.4...26.4 V
4 Vpp
Power consumption at 21 V
Values in brackets for 24 V
CPV10 CPV14 CPV18
CPV valve terminal all connection variants:
per valve solenoid coil
valve sub−base with Ident. code F
CPV valve terminals:
per relay plate
CPV valve terminal with IC connection:
additional per IC connector plug
0.46 W
(0.6 W)
(0.65 W)
(1.2 W)
Ţ
0.26 W
0.65 W
(0.9 W)
(1.2 W)
Ţ
0.26 W
1.16 W
(1.5 W)
Ţ
0.26 W
Input current consumption of electronics
CP valve terminal with CP connection 20 mA 25 mA
Current consumption
CP valve terminal with IC connection 20 mA in 24 ms at 24 V 63 mA
1)
The component is intended for industrial use.