Festo CPX-M-FB20 Manual page 110

A. Technical appendix
Operating voltage for electronics and inputs
Operating voltage connection PIN 1 (V
– Rated value (protected against incorrect polarity)
– Tolerance
– Residual ripple
– Current consumption (at 24V)
– Fuses for supply to inputs/sensors
– Intrinsic current consumption of
CPX-M-FB20/21 at 24 V (internal electronics)
Power consumption (P)
– Calculation
Bridging time
(drop in logic voltage)
Tab. A/2: Technical specifications for the operating voltage
Load voltage for outputs/valves
Load voltage connection PIN 3 (V
– Rated value
(protected against incorrect polarity)
– Tolerance
– Residual ripple
VTSA
– Current consumption (at 24V)
– Nominal pick-up current/duration
– Nominal current with current reduction
Power consumption (P)
– Calculation
Tab. A/3: Technical specifications for the load voltage
A-4
)
EL/SEN
) External fuse required (typ. 16 A, see circuitry example)
VAL
DC 24 V
± 10 % (DC 21.6 V ... 26.4 V)
4 Vss
max. 72 mA
---
---
P[W] = (0.01 A +∑I
Please refer to the corresponding "Manual pneumatics" for
technical specifications concerning pneumatics and valves.
Please refer to the supplementary description of the I/O mod-
ules for technical specifications concerning the I/O modules.
DC 24 V
± 25 % (DC 18 V ... 30 V)
3.6 Vss
200 mA + total current consumption of inputs,
internal
2 A, slow-blowing
90 mA
P[W] = (0.5 A + ∑ I
Inputs
min. 10 ms
+∑I
electric outputs
Festo P.BE-CPX-FB20/21-EN en 1202a
) ⋅ 24 V
) ⋅ 24 V
solenoid coil