Parker D41FE, Operation Manual, Page: 6 / 20

6
Pilot Operated Proportional DC Valve
Series D*1FE
Operation Manual
Parker Hannifin Corporation
D_1FE 5715-688 UK CM 18.01.2019
Technical Data
General
Design
Proportional directional control valve, pilot operated
Actuation VCD
®
-actuator
Size NG10 (CETOP 05) NG16 (CETOP 07) NG25 (CETOP 08) NG32 (CETOP 10)
D31 D41 D81 / D91 D111
Mounting Interface DIN 24340 / ISO 4401 / CETOP RP121 / NFPA
Mounting position unrestricted
Ambient temperature [°C] -20...+50
MTTF
D
value [years] 50
Weight [kg] 11.3 14.2 23.5 64.5
Vibration resistance [g] 10 Sinus 5...2000 Hz acc. IEC 68-2-6
10 (RMS) Random noise 20...2000 Hz acc. IEC 68-2-36
15 Shock acc. IEC 68-2-27
Hydraulic
Max. operating pressure [bar]
Internal pilot drain P, A, B, X 350; T, Y 35
External pilot drain P, A, B, T, X 350; Y 35
Fluid Hydraulic oil acc. DIN 51524 ... 51535, other on request
Fluid temperature [°C] -20...+60 (NBR: -25...+60)
Viscosity permitted
recommended [cSt]/[mm2/s]
[cSt]/[mm2/s] 20...400
30...80
Filtration ISO 4406; 18/16/13
Electrical
Duty ratio
[%] 100
Protection class IP65 in accordance with EN 60529 (with correctly mounted plug-in connector)
Supply voltage / ripple [V] 22...30, ripple < 5 % eff., surge free
Current consumption max. [A] 3.5
Pre-fusing [A] 4.0 A medium lag
Input signal Code K (B) Voltage
Impedance
[V]
[kOhm]
+10...0...-10, ripple < 0.01 % eff., surge free, 0...+10 V P–>A (P–>B)
100
Code E Voltage
Impedance
[mA]
[Ohm]
+20...0...-20, ripple < 0.01 % eff., surge free, 0...+20 mA P–>B
< 250
Code S Current
Impedance
[mA]
[Ohm]
4...12...20, ripple < 0.01 % eff., surge free, 12...20 mA P–>A
< 3.6 mA = enable off, > 3.8 mA = enable on acc. NAMUR NE43
< 250
Input Capacitance typ. [nF] 1
Differential input max.
Code 0
[V] 30 for terminal D and E against PE (terminal G)
11 for terminal D and E against 0V (terminal B)
Code 5 [V] 30 for terminal 4 and 5 against PE (terminal W )
11 for terminal 4 and 5 against 0V (terminal 2)
Code 7 [V] 30 for terminal D and E against PE (terminal G)
Enable signal Code 5/7 [V] 5...30, Ri > 8 kOhm
Diagnostic signal [V] +10...0...-10 / +12.5 V, rated max. 5 mA
EMC EN 61000-6-2, EN 61000-6-4
Electrical connection
Code 0/7 6 + PE acc. EN 175201-804
Code 5 11 + PE acc. EN 175201-804
Wiring min. Code 0/7 7 x 1.0 AWG16 overall braid shield
Code 5 8 x 1.0 AWG16 overall braid shield
Wiring lenght max. [m] 50