Page 428 - Softbound_Edition_19_en

Proportional spool valve
Proportional spool valve Proportional spool valve

TYPE CODE PERFORMANCE SPECIFICATIONS
2
W D P F A10 - - - 65 - / - # Oil viscosity u = 30 mm /s
Spool valve Q = f (p) Volume flow pressure characteristics Q = f (p) Volume flow pressure characteristics
I = I I = I
Directly operated G G
ACB-S, AC1-S, CB2-S ADB-V, AD1-V, DB2-V
Proportional Q [l/min] Q [l/min]
100 K2086 100 K2087
Flange construction
80 80
International standard interface ISO, NG10 60 60

Designation of symbols acc. to table 40 40
20 20
Nominal volume flow rate Q N 65 l/min 0 0
0 50 100 150 200 250 300 350 p [bar] 0 50 100 150 200 250 300 350 p [bar]
Nominal voltage U 12 VDC G12
N
24 VDC G24
without coil X5
Slip-on coil Metal housing, round W ∆p = f (Q) Pressure drop volume flow characteristics ∆p = f (Q) Pressure drop volume flow characteristics
Metal housing, square M
I = I G I = I G
Connection execution Connector socket EN 175301-803 / ISO 4400 D ACB-S, AC1-S, CB2-S ADB-V, AD1-V, DB2-V
Connector socket AMP Junior-Timer J p [bar] p [bar]
Connector Deutsch DT04-2P G
14 K2088 14 K2089
12 12
Sealing material NBR
FKM (Viton) D1 10 10
8 8
Manual override Integrated 6 6
Push-button HF1 4 4
Spindle HS1 2 2
0 0
Design index (subject to change) 0 10 20 30 40 50 60 70 Q [l/min] 0 10 20 30 40 50 60 70 Q [l/min]
1.10-3400

ELECTRICAL SPECIFICATIONS INSTALLATION NOTES Q = f (I) Volume flow adjustment characteristics Q = f (I) Volume flow adjustment characteristics
∆p = 10 bar ∆p = 10 bar
Protection class Connection execution D: IP65 Mounting type Flange mounting ACB-S, AC1-S, CB2-S ADB-V, AD1-V, DB2-V
Connection execution J: IP66 4 fixing holes for
Connection execution G: IP67 and IP69K socket head screws M6 x 40 Q [l/min] Q [l/min]
Relative duty factor 100 % DF Mounting position Any, preferably horizontal 70 K2090 70 K2091
60
60
Standard nominal 12 VDC, 24 VDC Tightening torque Fixing screw 50 50
voltage M = 10,5 Nm ± 10 % (screw quality 8.8, 40 40
D
Limiting current at I = 2255 mA (U = 12VDC) zinc coated) 30 30
G
N
50 °C I = 1105 mA (U = 24VDC) max. tank pressure 80 bar 20 20
10
10
G
N
M = 13,5 Nm ± 10 % (screw quality 10.9,
D
Note! Other electrical specifications see data sheet 1.1-190 zinc coated) 0 -100 -80 -60 -40 -20 0 20 40 60 80 100 I [%] 0 -100 -80 -60 -40 -20 0 20 40 60 80 100 I [%]
(slip-on coil W) and 1.1-193 (slip-on coil M) Knurled nut M = 5 Nm
D
Note! The length of the fixing screw depends on the base
material of the connection element. Q = f (p) Leakage volume flow characteristics Note! All values were measured over two control edges. The
L connections A and B were short-circuited.
per control edge
Q [ml]
STANDARDS ACTUATION 400 K2092
Mounting interface ISO 4401-05 Actuation Switching solenoid, wet pin push type, 350
300
Solenoids DIN VDE 0580 pressure tight 250
Connection execution D EN 175301 – 803 Execution W.E64 / 31 x 72 (Data sheet 1.1-190) 200
150
Protection class EN 60 529 M.A60 / 31 x 72 (Data sheet 1.1-193) 100
Contamination efficiency ISO 4406 Connection Connector socket EN 175301 – 803 50
0
Connector socket AMP Junior-Timer 0 50 100 150 200 250 300 350 p [bar]
Connector Deutsch DT04 – 2P

www.wandfluh.com Illustrations are not binding Data subject to change 2/4 Edition: 21 22 1.10-3400 E www.wandfluh.com Illustrations are not binding Data subject to change 3/4 Edition: 21 22 1.10-3400 E
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