Catalog MSG14-2550/US Proportional Directional Control Valves

Technical Information Series D1FB

General Description

A
Series D1FB (NG6) proportional directional valves are
available with and without onboard electronics (OBE).
D1FB OBE:
The digital onboard electronics is situated in a robust
metal housing, which allows the usage under rough
environmental conditions.
The nominal values are factory set. The cable
connection to a serial RS-232 interface is available D1FB D1FB OBE
as an accessory.
D1FB for external electronics:
The parameters can be saved, changed and
duplicated in combination with the digital power
amplifier PWD00A-400.
The valve parameters can be edited with the common
ProPxD software for both versions.
Series D1FB valves can be ordered with spool/sleeve
design (D1FB*0) for maximum precision, as well as D1FB D1FB OBE
spool/body design (D1FB*3) for high nominal flow –
see functional limit curves for maximum flow capability.

Features
• Low hysteresis
• Spool/sleeve and spool/body • Manual override
• 3 command options for D1FB OBE: • Digital onboard electronics
+/- 10V, 4…20mA, +/- 20mA
• High repeatability from valve to valve

D1FB*0 OBE D1FB*3 OBE

Spool/Sleeve Design Spool/Body Design

Parametrizing connection

Main connection
(always on B-side)

A B

WARNING: This product can expose you to chemicals including Lead, Nickel (Metallic), or 1,3-Butadiene which are known to the State of California to
cause cancer, and Lead or 1,3-Butadiene which is known to the State of California to cause birth defects and other reproductive harm. For more information
go to www.P65Warnings.ca.gov.
A01_Cat2500.indd, ddp, 04/19

A3 Parker Hannifin Corporation

Hydraulic Valve Division
Elyria, Ohio, USA
 Catalog MSG14-2550/US Proportional Directional Control Valves
Ordering Information Series D1FB (Offboard Electronics)

D 1 F B 0

A Directional Control
Valves
Size Flow
Control
Standard Spool
Dynamics
Standard
Style Seal Solenoid
Voltage
Solenoid
Accessories
Design Design
Series
NOTE:
Repeatability Not required
when ordering.

Code Description D1FB*0: Spool/Sleeve Design Code Description

DIN NG6 Code Solenoid Spool/sleeve
0
1 CETOP 3 M 9V/2.7A design
NFPA D03 Spool/body
J 24V/0.8A 3
design
D1FB*3: Spool/Body Design
D1FB*0: Spool/Sleeve Design Code Solenoid
Overlap K 12V / 2.2A
Flow LPM (GPM) J 24V / 1.1A
Code Spool at ∆p 5 Bar (72.5 PSI)
per metering edge
E01H 20 (5.3)
E01F 12 (3.2) Code Description Code Description
E01C 6 (1.6) N Nitrile Connector as per
W*
E02H 20 (5.3) V Fluorocarbon DIN 43650 without plug
E02F 12 (3.2) Connector
E02C 6 (1.6) J*†
DT04-2P "Deutsch"
E03H 20 (5.3) * Please order plugs separately.
E03F 12 (3.2) † Not for spool/sleeve design.
E03C 6 (1.6)
QB = QA /2 Code Style
B31H 20/10 (5.3/2.6)
B31F 12/6 (3.2/1.6)
C
QB = QA /2
B32H 20/10 (5.3/2.6)
B32F 12/6 (3.2/1.6)
E

D1FB*3: Spool/Body Design

Overlap K
Flow LPM (GPM)
Code Spool at ∆p 5 Bar (72.5 PSI)
per metering edge
E01K 30 (7.9)
Bolt Kit:
E01H 20 (5.3)
E01F BK209 (4) 10-24x1.25 SHCS
10 (2.6)
BK375 (4) M5x30
E02K 30 (7.9)
E02H 20 (5.3)
Weight:
E02F 10 (2.6)
D1FB 2.2 kg (4.9 lbs.)

A01_Cat2500.indd, ddp, 04/19

A4 Parker Hannifin Corporation

Hydraulic Valve Division
Elyria, Ohio, USA
 Catalog MSG14-2550/US Proportional Directional Control Valves
Specifications Series D1FB (Offboard Electronics)

General

A
Design Direct operated proportional DC valve
Actuation Proportional solenoid
Size NG6 / CETOP 3 / NFPA D03
Mounting Interface DIN 24340 / ISO 4401 / CETOP RP121 / NFPA
Mounting Position Unrestricted
Ambient Temperature [°C] -20...+60; (-4°F...+140°F)
MTTFD Value (OBE) [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 210 Bar (3045 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...+60; (-4°F...+140°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)
Nominal Flow D1FB*0 (Spool/sleeve) D1FB*3 (Spool/body)
at ∆p= 5 Bar (72.5 PSI)
6 LPM (1.6 GPM) / 12 LPM (3.2 GPM) / 10 LPM (2.6 GPM) / 20 LPM (5.3 GPM) /
per Control Edge *
20 LPM (5.3 GPM) 30 LPM (7.9 GPM)
Leakage at 100 Bar (1450 PSI)
[ml/min] <50 (overlap spool) <60
Per Land
Overlap [%] 25, electrically normalized at 10 (see flow characteristics for OBE valves)
Static / Dynamic
Step Response at 100% Step [ms] 30 30
Hysteresis [%] <4 <6
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 (plugged and mounted)
Protection Class
DT04-2P “Deutsch“ IP69K (plugged and mounted)
Code "J"
Solenoid Code "M" Code "K"
(Spool/sleeve)
Supply Voltage [V] 9 12 24
Current Consumption [A] 2.7 2.2 0.8 (1.1)
Resistance [Ohm] 2.7 4.4 18.6
Coil Insulation Class F (155 °C); (331°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.)

√
* Flow rate for different ∆p per control edge: Qx = QNom. · ∆px
∆pNom.
Continued on the next page

A01_Cat2500.indd, ddp, 04/19

A6 Parker Hannifin Corporation

Hydraulic Valve Division
Elyria, Ohio, USA
 Catalog MSG14-2550/US Proportional Directional Control Valves
Performance Curves Series D1FB

D1FB Flow
% at p = 5 Bar (72.5 PSI) per metering edge % at p = 5 Bar (72.5 PSI) per metering edge
A 100

Spool Type E01/02/03

100
Spool Type B31/32

Flow (Q) % of Nominal Flow

Flow (Q) % of Nominal Flow

75 75
A-T B-T

50 50

P-B P-A
A-T B-T P-B P-A
25 25

100 -80 -60 -40 -20 0 20 40 60 80 100 100 -80 -60 -40 -20 0 20 40 60 80 100
Input Signal (%) Input Signal (%)

D1FB OBE Flow

(Electrically set to opening point 10%)
% at p = 5 Bar (72.5 PSI) per metering edge % at p = 5 Bar (72.5 PSI) per metering edge
100 100
Spool Type E01/02/03 Flow (Q) % of Nominal Flow Spool Type B31/32
Flow (Q) % of Nominal Flow

75 75
A-T P-A

50 50

P-B P-A
A-T B-T P-B B-T
25 25

100 -80 -60 -40 -20 0 20 40 60 80 100 100 -80 -60 -40 -20 0 20 40 60 80 100
Input Signal (%) Input Signal (%)

Functional Limits
At 25%, 50%, 75% and 100% command signal (symmetric flow). At asymmetric flow a reduced flow limit has to be
considered – typically approx. 10% lower.
GPM LPM GPM LPM
40
10.6 40 40
18.5 70
A B A B
Spool Type E01H Spool Type E01K
15.9 40
60
100%
7.9 30
30
40
P T 13.2 50 P T
Flow (Q)
Flow (Q)

75% 10.6 40
20 100%
5.3 20
7.9 30
30
75%
10 50% 5.3 20
20
2.6 10
Flow Q

2.6 10
10 50%
25% 25%
0 0 0 0
50 100 150 200 250 300 350 50 100 150 200 250 300 350
Bar 0 50 100 150 200 250 300 350 Bar0 50 100 150 200 250 300 350
PSI 725 1450 2175 2900 3625 4350 5075 PSI 725 1450 2175 2900 3625 4350 5075
Pressure Drop P P–T Pressure Drop P P–T

All performance curves measured with HLP46 at 50°C (122°F).

A01_Cat2500.indd, ddp, 04/19

A8 Parker Hannifin Corporation

Hydraulic Valve Division
Elyria, Ohio, USA
Catalog MSG14-2550/US Proportional Directional Control Valves
Block Diagrams — Wiring Series D1FB

Code F0 Code G0, S0

6 + PE acc. to EN 175201-804 6 + PE acc. to EN 175201-804
A

Code W5
11 + PE acc. to EN 175201-804

A01_Cat2500.indd, ddp, 04/19

A9 Parker Hannifin Corporation

Hydraulic Valve Division
Elyria, Ohio, USA
 Catalog MSG14-2550/US Proportional Directional Control Valves
Technical Information Series D1FB

ProPxD Interface Program Features

• Simple editing of all parameters.
A
The ProPxD software allows quick and easy setting of
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
to other valves of the same type or printed out for
• Communication between PC and electronics via serial
interface RS-232.
documentation purposes. The valve electronics cannot be connected to a PC with
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/propxd

The parametrizing cable may be ordered under item no. 40982923.

A01_Cat2500.indd, ddp, 04/19

A10 Parker Hannifin Corporation

Hydraulic Valve Division
Elyria, Ohio, USA
Catalog MSG14-2550/US Proportional Directional Control Valves
Dimensions Series D1FB (Offboard Electronics)
Inch equivalents for millimeter dimensions are shown in (**)

D1FB*C 15.0
(0.59)
A
85.0
(3.35)
Ø 9.5
(0.37)
22.0
(0.87) P
Ø 5.5 (0.22)

P
46.0
A B
(1.81)
T

72.0 17.0
(2.83) (0.67)
221.0 (8.70)

D1FB*E D1FB*K
15.0 15.0
(0.59) (0.59)

85.0 85.0
(3.35) (3.35)
Ø 9.5 Ø 9.5
(0.37) ~53.0 ~53.0 (0.37)
(~2.09) (~2.09)
22.0 22.0
(0.87) P P (0.87)
Ø 5.5 (0.22) Ø 5.5 (0.22)

P P
A B 46.0 46.0 A B
(1.81) (1.81)
T T

72.0 17.0 17.0

(2.83) (0.67) (0.67) 132.0
158.0
158.0 (5.20)
(6.22)
(6.22)

D1FB*C*0 with DT04-2P “Deutsch” Connector D1FB*C*3

(Only C style shown)

68.0 Ø 9.5 71.3

(2.68) (0.37) (2.81)
22.0
(0.87) P
Ø 5.5 (0.22)

P
46.0
A B
(1.81)
T

72.0 17.0
(2.83) (0.67)
221.0 (8.70)
Surface Finish Seal

BK375 4x M5x30 7.6 Nm (5.6 lb.-ft.) Nitrile: SK-D1FB
DIN 912 12.9 ±15 % Fluorocarbon: SK-D1FBV
BK209 4x 10-24x1.25

A01_Cat2500.indd, ddp, 04/19

A11 Parker Hannifin Corporation

Hydraulic Valve Division
Elyria, Ohio, USA