Proportional Valve Group
PVG 128/256
© Danfoss A/S, 2017-03
AN00000355xx-04
• Rev 0101 • March 2017
5
PVE kontrol specifikationer
PVE control specifications
PVE Steuerungsspezifikationen
PVE spécifications de contrôle
PVE driftsbetingelser
PVE operating conditions
PVE Betriebsbedingungen
PVE conditions de
fonctionnement
PVEO Control Specification
Supply Voltage (U
DC
)
Rated
12 V
DC
24 V
DC
Range
11
→
15 V
DC
22
→
30 V
DC
Max. ripple
5 %
5 %
Control Specification
PVEH/H-FLA
PVEH-U
Supply Voltage (U
DC
)
Rated / Range
11
→
32 V
DC
11
→
32 V
DC
Max. ripple
5 %
5 %
Signal Voltage (U
S
)
Neutral
U
S
= 0.5 • U
DC
U
S
= 5 V
Q: P
→
A
U
S
= (0.5
→
0.25) • U
DC
U
S
= 5 V
→
2.5 V
Q: P
→
B
U
S
= (0.5
→
0.75) • U
DC
U
S
= 5 V
→
7.5 V
Signal Voltage PWM (U
S
)
Neutral
U
S
= 50% DUT
Q: P
→
A
U
S
= 50%
→
25% DUT
Q: P
→
B
U
S
= 50%
→
75% DUT
PWM Frequency (US)
Recommended
> 1000 Hz
Input Impedance
Rated
12 kΩ
Input Capacitance
Rated
100 nF
PVEO, PVEH/H-U/H-FLA Operating Conditions
Pilot Pressure
Nominal
13.5 bar [196 psi]
Minimum
10.0 bar [145 psi]
Maximum
15.0 bar [220 psi]
Storage Temp.
Ambient
-50°C
→
90°C [-58°F
→
194°F]
Operating Temp.
Ambient
-40°C
→
90°C [-40°F
→
194°F]
Oil Viscosity
Operating range
12
→
75 cSt [65
→
347 SUS]
Minimum
4 cSt [39 SUS]
Maximum
460 cSt [2128 SUS]
Oil Cleanliness
Maximum
18/16/13 (acc. to ISO 4406)
PVE stik varianter
PVE connector variants
PVE Stecker varianten
PVE variantes de connecteur
1x4 DEUTSCH
1x6 DEUTSCH
1x4 DIN
1
2
3
4
5
6
1
2
3
4
1
2
3
4
Pin
Pin 1
Pin 2
Pin 3
Pin 4
Pin 5
Pin 6
PVEO
1x4 DEUTSCH
U
DC_A
GND
GND
U
DC_B
1x4 DIN
U
DC_A
U
DC_B
GND
PVEH
PVEH-U
1x4 DEUTSCH
U
S
Error
GND
U
DC
1x4 DIN
U
DC
U
S
Error
GND
PVEH-FLA
1x6 DEUTSCH
U
S
Error
Float
GND
U
DC
