Catalog HY14-2550/US Proportional Pressure Reducing Valves
Technical Information Series D1FV
General Description
Series D1FV proportional pressure reducing valves are
available with and without onboard electronics (OBE).
D1FV OBE
The digital onboard electronics is situated in a robust
B metal housing, which allows the usage under rough
environmental conditions.
The nominal values are factory set. The cable for
connection to a serial RS-232 interface is available as D1FV D1FV OBE
accessory.
D1FV for External Electronics
The parameters can be saved, changed and dupli-
cated in combination with the digital power amplifier
PWD00A-400. The value parameters can be edited
with the common ProPxD software for both versions.
The D1FV values control the pressure in the A- or
B-ports using the barometric feedback principle.
Features Function C Function E
• Barometric feedback.
• 3 command options for D1FV OBE: ±10V, 4...20mA,
±20mA.
• High repeatability from valve to valve. T P P T
• Low hysteresis.
B A
b
• Manual override.
P B A T
• Pressure ranges 25 Bar (363 PSI) and 45 Bar (653 PSI).
Function K
D1FV*3 OBE
Parametrizing Connection
Main Connection
(always on A-side)
D1FV.indd, ddp
B64 Parker Hannifin Corporation
Hydraulic Valve Division
Elyria, Ohio, USA
Catalog HY14-2550/US Proportional Pressure Reducing Valves
Ordering Information Series D1FV
D1FV Offboard Electronics
D 1 F V E02 0 K 3
Proportional Size Proportional Spool Pressure Spool Seal Solenoid Connector Spool / Design
Pressure DIN NG6 Control Type Range Position Voltage Body Series
Reducing CETOP 3 12V 2.2A Design NOTE:
Valve NFPA D03 Not required
Code Description
C 25 Bar (363 PSI)
Code Description
when
ordering. B
Connector as per
W*
D 45 Bar (653 PSI) DIN 185301-803 without plug
Connector
J*
DT04-2P "Deutsch"
Code Style
* Please order plugs separately.
See Accessories.
C
Code Description
E N Nitrile
V Fluorocarbon Weight: Offboard
D1FV 2.2 kg (4.9 lbs.)
K
D1FV Onboard Electronics
D 1 F V E02 0 3
Proportional Size Proportional Spool Pressure Spool Seal Input Options Spool / Design
Pressure DIN NG6 Control Type Range Position Signal Body Series
Reducing CETOP 3 Design NOTE:
Valve NFPA D03 Not required
when
ordering.
Code Description
C 25 Bar (363 PSI) Code Description
D 45 Bar (653 PSI) N Nitrile
V Fluorocarbon
Code Style
C
Code Input Signal 1) Function Port Options
F0 0...+/-10V 0...+10V > P-A 6 + PE Potentiometer
E supply
G0 0...+/-20mA 0...+20mA > P-A 6 + PE —
K M0 0...+/-10V 0...+10V > P-B 6 + PE Potentiometer
supply
S0 4...20mA 12...20mA > P-A 6 + PE —
Bolt Kit:
BK209 (4) 10-24x1.25 W5 2)
0...+/-10V 0...+10V > P-A 11 + PE Potentiometer
BK375 (4) M5x30 4...20mA 12...20mA > P-A supply &
Weight: Onboard 0...+/-20mA 0... 20mA > P-A command
preset channel
D1FV 2.9 kg (6.4 lbs.)
Please order plugs separately. See Accessories. 1)
Single solenoid always 0...+/-10V respectively 4...20mA.
2)
Factory set ± 10V on delivery.
Parametrizing cable OBE => RS-232
Item no. 40982923
D1FV.indd, ddp
B65 Parker Hannifin Corporation
Hydraulic Valve Division
Elyria, Ohio, USA
Catalog HY14-2550/US Proportional Pressure Reducing Valves
Specifications Series D1FV (Offboard Electronics)
General
Design Direct operated proportional pressure reducing valve
Actuation Proportional solenoid
Size NG6 / CETOP 3 / NFPA D03
Mounting Interface DIN 24340 / ISO 4401 / CETOP RP121 / NFPA
B Mounting Position
Ambient Temperature
Unrestricted
[°C] -20...+40; (-4°F...+104°F)
MTTFD Value [years] 150 (75)
Vibration Resistance [g] 10 Sinus 5...2000 Hz acc. IEC 68-2-6
30 Random noise 20...2000 Hz acc. IEC 68-2-36
15 Shock acc. IEC 68-2-27
Hydraulic
Maximum Operating Pressure Ports P, A, B 350 Bar (5075 PSI) Port T 185 Bar (2683 PSI)
Maximum Pressure Drop PABT / PBAT 350 Bar (5075 PSI)
Fluid Hydraulic oil as per DIN 51524...51535, other on request
Fluid Temperature [°C] -20...+40 (-4°F...+104°F)
Viscosity
Permitted [cSt] / [mm2/s] 20...380 (93...1761 SSU)
Recommended [cSt] / [mm2/s] 30...80 (139...371 SSU)
Filtration ISO 4406 (1999) 18/16/13 (acc. NAS 1638: 7)
Maximum Flow 10 LPM (2.6 GPM)
Minimum Primary Pressure 30 Bar (435 PSI)
Static / Dynamic
Hysteresis [%] <4
Temperature Drift Solenoid
[%/K] <0.02
Current
Electrical
Duty Ratio [%] 100 ED; CAUTION: Coil temperature up to 150°C (302°F) possible
Standard (as per EN175301-803) IP65 in accordance with EN60529 (with correctly mounted
Protection Class
plug-in connector); DT04-2P “Deutsch“ IP69K (with correctly mounted plug-in connector)
Supply Voltage [V] 12
Current Consumption [A] 2.2
Resistance [Ohm] 4.4
Coil Insulation Class F (155 °C) (311°F)
Connector as per EN 175301-803 (code W), DT04-2P “Deutsch“ connector (code J).
Solenoid Connection
Solenoid identification as per ISO 9461.
Wiring Minimum [mm²] 3x1.5 (AWG 16) overall braid shield (Code W), "Deutsch" connector DP4 2-Pin (Code J)
Wiring Length Maximum [m] 50 (164 ft.) recommended
With electrical connections the protective conductor (PE W) must be connected according to the relevant regulations.
D1FV.indd, ddp
B66 Parker Hannifin Corporation
Hydraulic Valve Division
Elyria, Ohio, USA
Catalog HY14-2550/US Proportional Pressure Reducing Valves
Technical Information Series D1FV (Onboard Electronics)
Electrical Specifications
Electrical
Duty Ratio [%] 100 ED; CAUTION: Coil temperature up to 150°C (302°F) possible
Protection Class IP65 in accordance with EN 60529 (plugged and mounted)
Supply Voltage/ripple DC [V] 18...30, ripple < 5% eff., surge free
Current Consumption
Maximum
[A] 2.0
B
Pre-fusing Medium Lag [A] 2.5
Input Signal
Codes F0 & W5 Voltage [V] +10...0...-10, ripple < 0.01 % eff., surge free, Ri = 100kOhm, 0...+10V => P -> A
Code M0 Voltage [V] +10...0...-10, ripple < 0.01 % eff., surge free, Ri = 100kOhm, 0...+10V => P -> B
Codes S0 & W5 Current [mA] 4...12...20, ripple < 0.01 % eff., surge free, Ri = 200Ohm, 12...20mA => P -> A
< 3.6 mA = enable off,
> 3.8 mA = enable on (acc. to NAMUR NE43)
Code G0 [mA] +20...0...-20, ripple < 0.01 % eff., surge free, Ri = 200Ohm, 0...+20mA => P -> A
Differential input max.
Codes F0, G0, M0 & S0 [V] 30 for terminal D and E against PE (terminal G)
11 for terminal D and E against 0V (terminal B)
Code W5 [V] 30 for terminal 4 and 5 against PE (terminal PE)
11 for terminal 4 and 5 against 0V (terminal 2)
Channel Recall Signal [V] 0...2.5: off / 5...30: on / Ri = 100 kOhm
Adjustment Ranges:
Min [%] 0...50
Max [%] 50...100
Ramp [s] 0...32.5
Interface RS-232, parametrizing connection 5 pole
EMC EN 61000-6-2, EN 61000-6-4
Central Connection
Codes F0, G0 M0 & S0 6 + PE acc. to EN 175201-804
Code W5 11 + PE acc. to EN 175201-804
Wiring Minimum
Codes F0, G0 M0 & S0 [mm²] 7 x 1.0 (AWG16) overall braid shield
Code W5 [mm²] 11 x 1.0 (AWG16) overall braid shield
Wiring Length Maximum [m] 50 (164 ft.)
Performance Curves
All performance curves measured with HLP46 at 50°C (122°F).
D1FV.indd, ddp
B67 Parker Hannifin Corporation
Hydraulic Valve Division
Elyria, Ohio, USA
Catalog HY14-2550/US Proportional Pressure Reducing Valves
Block Diagrams — Wiring Series D1FV
Code F0, M0 Code G0, S0
6 + PE acc. to EN 175201-804 6 + PE acc. to EN 175201-804
Code W5
11 + PE acc. to EN 175201-804
D1FV.indd, ddp
B68 Parker Hannifin Corporation
Hydraulic Valve Division
Elyria, Ohio, USA
Catalog HY14-2550/US Proportional Pressure Reducing Valves
Technical Information Series D1FV
ProPxD Interface Program Features
The ProPxD software allows quick and easy setting of • Simple editing of all parameters.
the digital valve electronics. Individual parameters as • Storage and loading of optimized parameter adjustments.
well as complete settings can be viewed, changed and
saved via the comfortable user interface. Parameter
• Executable with all Windows® operating systems from
Windows® 95 upwards.
sets saved in the non-volatile memory can be loaded
• Communication between PC and electronics via serial
to other valves of the same type or printed out for
documentation purposes.
interface RS-232.
The valve electronics cannot be connected to a PC with B
a standard USB cable – this can result in damages of
PC and/or valve electronics.
Simple to use interface program. Download free of charge
www.parker.com/euro_hcd → Services → downloads
The parametrizing cable may be ordered under item no. 40982923.
D1FV.indd, ddp
B69 Parker Hannifin Corporation
Hydraulic Valve Division
Elyria, Ohio, USA
Catalog HY14-2550/US Proportional Pressure Reducing Valves
Dimensions Series D1FV (Offboard Electronics)
Inch equivalents for millimeter dimensions are shown in (**)
D1FV*C with DT04-2P
15.0 “Deutsch” Connector
(0.59)
B 85.0
(3.35)
71.3
(2.81)
BTA
T
B A 46.0
(1.81)
P
19.4
72.5 (0.76) 76.7
(2.85) (3.02)
222.0
(8.74)
D1FV*E D1FV*K
Surface Finish
Seal
BK375 4x M5x30 7.6 Nm (5.6 lb.-ft.) Nitrile: SK-D1FB-N
DIN 912 12.9 ±15 % Fluorocarbon: SK-D1FBV
D1FV.indd, ddp
B70 Parker Hannifin Corporation
Hydraulic Valve Division
Elyria, Ohio, USA
Catalog HY14-2550/US Proportional Pressure Reducing Valves
Dimensions Series D1FV (Onboard Electronics)
Inch equivalents for millimeter dimensions are shown in (**)
D1FV*C OBE
D1FV*E OBE D1FV*K OBE
Surface Finish
Seal
BK375 4x M5x30 7.6 Nm (5.6 lb.-ft.) Nitrile: SK-D1FB-N
DIN 912 12.9 ±15 % Fluorocarbon: SK-D1FBV
D1FV.indd, ddp
B71 Parker Hannifin Corporation
Hydraulic Valve Division
Elyria, Ohio, USA
