Festo CDVI-DN Manual page 90

A. Technical data and accessories
Load voltage of solenoid valves
Pin 2 power supply connection for manifold
block and expansion block with auxiliary power
supply
– Nominal value
– Tolerance
Current consumption
Minimum power supply requirement
Residual ripple
Operating voltage of DeviceNet bus interface
Micro Style connection: pin 2
– Nominal value
– Tolerance
Galvanic isolation
Electromagnetic compatibility
– Interference emission
– Interference immunity
A-4
24 V DC (protected against incorrect polarity,
internally fused, automatic restart, galvanically
isolated from the power supply of the valves,
provided PIN3 and PIN4 are not bridged, see
page 1-21)
21.6 ... 26.4 V (+/- 10%)
Sum of all switched-on solenoid valves
(CDVI + CP extension); see section 1.4.1
and the relevant pneumatics manuals
0.4 V/ms voltage increase time until the high
current phase is reached
4 Vpp (within tolerance)
24 V DC (protected against incorrect polarity,
external fuse required)
11 ... 30 V
Bus interface opto-decoupled
See declaration of conformity (www.festo.com)
See declaration of conformity (www.festo.com)
Technical data for the pneumatics can be found in the
"Pneumatics manual, P.BE-CDVI-..."
Festo P.BE-CDVI-DN-EN en 0805a