Danfoss PVG 120 Technical Information page 19

Technical Information
Electrical Actuation
PVG 120 Proportional Valve Group
The main features of PVEH:
•
Inductive transducer
•
Integrated pulse width modulation
•
Low hysteresis
•
Fast reaction time
•
Hirschmann or AMP connector
•
Fault monitoring with transistor output for signal source
•
Low electrical power
•
No set-up procedure
PVEH parameters
Supply voltage U
DC
Current consumption at rated voltage
Signal voltage
Signal current at rated voltage
Input impedance in relation to 0.5 • U
Input capacitor
Power consumption
PVEH Maximum load
Reaction
time at fault
520L0356 • Rev JA • Mar 2014
A B
T
T
P
P
Rated and Range
Maximum ripple
Neutral
A-port ↔ B-port
DC
Active / Passive
C
V310099.A
11 V to 32 V
5%
0.57 (0.33) A @ 12 V 0.3 (0.17) A @ 24 V
0.5 x U
DC
0.25 • U to 0.75 • U
DC DC
0.25 mA to 0.70 mA
12 KΩ
100 ηF
7 (3.5) W
100 mA 60 mA
500 ms 250 ms
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