Festo VTSA Manuel De L'utilisateur page 28

VTSA−...−ASI−8E8A−Z
AS−Interface bus connection
Voltage range (protected against
incorrect polarity)
Residual ripple
Max. current consumption
Electronics (input circuitry
at 0−status incl. LED)
Max. sum current for inputs
Additional supply (load voltage)
Rated value (protected against
incorrect polarity)
Residual ripple
Current consumption
Valves (see Pneumatics manual
P.BE−VTSA−...)
Current consumption per solenoid
coil (with LED) at 24 V
1)
Solenoid coils are always operated via the AS−Interface additional
supply
28
26.5
˚ 20 mVpp
< 25 mA
350 mA
1)
21.6
(24 V DC ±10 %)
˚ 4 Vpp
see valves
Watchdog function active
after approx. 40
3/2−way
valves
60 mA
Festo VTSA−ASI−...−8E8A−Z 0802NH English
31.6 V DC
26.4 V DC
100 ms
5/2− and 3/2−
way valves
72 mA