Proportional Valve Group PVG 120
© Danfoss A/S, 2017-01
AN00000354xx-04
• Rev 0101 • Jan 2017
7
PVE kontrol specifikationer
PVE control specifications
PVE Steuerungsspezifikationen
PVE spécifications de contrôle
PVE stik varianter
PVE connector variants
PVE Stecker varianten
PVE variantes de connecteur
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 %
PVEH/PVES Control Specification
Supply Voltage (U
DC
)
Rated / Range
11
→
32 V
DC
Max. ripple
5 %
Supply Voltage (U
S
)
Neutral
U
S
= 0.5 • U
DC
Q: P
→
A
U
S
= (0.5
→
0.25) • U
DC
Q: P
→
B
U
S
= (0.5
→
0.75) • U
DC
Supply 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/PVES 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)
PVEH-U LED Characteristics
Color
LED view
Function
Green
Operating
Green @ 1.5 Hz
Neutral - Power Save
Red
Internal fault
Red @ 1.5 Hz
External or Float fault
Yellow
Disable Mode
PVEH/PVES LED Characteristics
Color
LED view
Function
Green
Operating
Green @ 1.5 Hz
Neutral - Power Save
Red
Internal fault
Red @ 1.5 Hz
External or Float fault
PVEO LED Characteristics
Color
LED view
Function
Green
Power ON
