Ponar Wadowice USEB 10 User manual

USEB10 | Data Sheet - Operation Manual 1/6 WK 420 560 | 05.2021
USEB10 - 3X/E - 32
ab
TT
P
AB
2 1 47 6 53
DATA SHEET - OPERATION MANUAL
Proportional valve USEB 10
NS 10 | pmax 35 MPa | Qmax 64 dm3/min | WK 420 560
APPLICATION
Proportional directional valve type USEB10… is used to control
the direction and speed of movement of an actuator. Flow rate
of hydraulic oil directed to the actuator is adjusted by change of
electric current supplying the solenoid coil.
DESCRIPTION OF OPERATION
The proportional directional valve type USEB 10 sonsists of the housing
1, solenoids 2and 4,inductive offset detector 3, spool 5, springs 6and 7.
Electric regulator (30 RE ...) can be included with thevalve. The regulator is
applied to control proportionalsolenoids and receive the signals from offset
detector.The proportional solenoid 2or 4pushes the spool fromits neutral
position. The neutral position is held by thesprings 6and 7. The inductive
offset detector hasdouble stroke. Its range allows to measure the offsetof
the spool from neutral position to the right or left.The offset of the spool
5is transmitted electrically asinitial data. It is held in the signal sent by the
electronicregulator in form of current with certain intensity that ischanged
by the solenoid 2or 4into force pushing thespool 5 against spring 6or 7.
Simultaneously the offsetdetector 3determines actual position of the
spool and inform of electrical signals sends as feedback to theelectronic
regulator. The both signals: initial data andactual value are compared in
the electronic regulator,which sends a new signal correcting the position of
thespool 5 in order to adjust it in conforming with the initialsignal
hydraulic uid
required uid cleanliness class mineral oil ISO 4406 class 20/18/15
nominal fluid viscosity 37 mm2/s w temperature 55 °C
viscosity range 2,8 ÷ 380 mm2/s
uid temperature range (in the tank) rec: 40 ÷ 55°C; max.: -20 ÷ 70 °C
ambient temperature range -20 ÷ 50 °C
max. working pressure 35 MPa (ports P, A, B); 21 MPa (port T)
hysteresis <1%
repeatability <1%
sensitivity ≤ 0,5% of nominal signal
hydr. zero shift 0,2%/ °C
working position any position
weight with 2 solenoids 7,65 kg
with 1 solenoids 5,65 kg
nom. power of the solenoid 22,5 W
coil resistance
10 Ω (for cold solenoid 20 °C)
14 Ω (for max heated solenoid)
inductive switch stroke ±4,5 mm linear
linearity tolerance 1%
resistance of sensor coil
coil I 56 Ω
coil II 56 Ω
coil III 112 Ω
electronic controllers
for valve with
2 solenoids 32RE21 acc. to WK 495 774
for valve with
1 solenoid 32RE11 acc. to WK 495 77 2
TECHNICAL DATA
USEB10 - 3X/E - 32
ab
TT
P
AB
2 1 47 6 53
assembly and operation requirements at: www.operating-conditions.ponar.pl

USEB10 | Data Sheet - Operation Manual 2/6 WK 420 560 | 05.2021
HYDRAULIC DIAGRAMS
DIAGRAMS
graphical symbols of 3-position spool valves
graphical symbols of 2-position spool valves
diagram of the sensor coil connections
positions: working and interim working
positions: working and interim working
versions USEB10
NOTES:
for spools E1 i W1 ows are:
P → A: Qmax B → T: 0,5 Qmax
P → B: 0,5 Qmax A → T: Qmax
for spools E2 i W2 ows are:
P → A: 0,5 Qmax B → T: Qmax
P → B: Qmax A → T: 0,5 Qmax
for spools E3 i W3 ows are:
P → A: Qmax B → T: closed
P → B: Qmax A → T: Qmax
versions USEB10...A...
E, E1, E2
E3
W, W1, W2
M
W3
V
EA
MA
WA
VA
shielded
położenia robocze i
pośrednie
położenia robocze
wersje USEB10... A ...
symbole graficzne suwaków
symbole graficzne rozdzielaczy 2-położeniowych
a 0
a b
A B
P T
MA
EA
WA
VA
SCHEMATY
W3
W, W1, W2
M
E3
E, E1, E2
symbole graficzne suwaków
położenia robocze i
pośrednie położenia robocze
wersje USEB6
...
symbole graficzne rozdzielaczy 3-położeniowych
a 0 b
a b
A B
P T

USEB10 | Data Sheet - Operation Manual 3/6 WK 420 560 | 05.2021
OVERALL AND CONNECTION DIMENSIONS
1. solenoid on a side
2. solenoid on b side
3. connector on aside - type ISO 4400 (DIN 43650)
4. connector on bside - type ISO 4400 (DIN 43650)
5. manual override
6. o-ring 12 × 2 - 5 pcs/set (P,T ,T , A, B)
7. dimension of a 3-position valve with 2 solenoids
- on sides a, b- with manual override - only on b
side(port B) (spools: E, E1, E2, E3, M, W, W1, W2,
W3, V - see page 2)
8. valve dimension as in 7 - without manual override
9. dimension of a 2-position valve with z 1 solenoid on
side a (spools: EA, MA, WA, VA - see page 2)
10. porting pattern of the subplate compliant with ISO
4401 designation ISO 4401-05-04-0-94 (CETOP 05)
11. required surface quality of the valve contact surface
NOTES:
(*) - port TB- optional
b
a
P
AB
TT
AB
357
376
69,5
75
109 15
54 18,5
91
O6,6 - 4 holes
O11 - 4 counterbores
270
10,5
98
6
1 2
5
7
9
34
8
46
70,5
40
O30
0,63
r
0,01/100
11
TT
P
AB
AB
3,2*
16,7
27
37,3
50,8
54
6,3
21,4
32,5
46
91 (min)
10
M6 depth 12 - 4 holes
O11,2 (max) - 4 holes*
(P, T, A, B)
69,5 (min)
18,5
b
a
P
AB
TT
AB
357
376
69,5
75
109 15
54 18,5
91
O6,6 - 4 holes
O11 - 4 counterbores
270
10,5
98
6
1 2
5
7
9
34
8
46
70,5
40
O30
0,63
r
0,01/100
11
TT
P
AB
AB
3,2*
16,7
27
37,3
50,8
54
6,3
21,4
32,5
46
91 (min)
10
M6 depth 12 - 4 holes
O11,2 (max) - 4 holes*
(P, T, A, B)
69,5 (min)
18,5

USEB10 | Data Sheet - Operation Manual 4/6 WK 420 560 | 05.2021
CHARAKTERYSTYKI
measured at viscosity of hydraulic uid ν= 41 mm2 /s and temperature t = 50°C )
D
p = 2 MPa
D
p = 1 MPa
D
p = 10 MPa
10 20 40 50 60 70 80 90 100
30
shift of spool [%]
0
15
30
45
60
version USAB10...16...; f P®A/B®Tor P®B/A®T
Q
[
dm min
]
3
10 20 40 50 60 70 80 90 100
30
shift of spool [%]
0
30
60
90
120
version USAB10...32...; flow direction P®A/B®T or P®B/A®T
D
p = 10 MPa
D
p = 2 MPa
D
p = 1 MPa
Q
[
dm min
]
3
10 20 40 50 60 70 80 90 100
30
shift of spool [%]
0
40
80
120
160
version USAB10...64...; flow direction P®A/B®Tor P®B/A®T
D
p = 2 MPa
D
p = 1 MPa
D
p =10 MPa
Q
[
dm min
]
3

USEB10 | Data Sheet - Operation Manual 5/6 WK 420 560 | 05.2021
1 2 3 4 56 7 8
USAB 10 * — —/
1 nominal size (WN)
NS10 = 10
2 series number
series 32 = 3X
series 30÷39 connection and installation
dimensions unchanged
3 spool symbols
spool symbols - see page 2
4 nominal ow (at Δp = 1MPa)
16 dm3/min = 16
32 dm3/min = 32
64 dm3/min= 64
6 manual override
without manual override = Ø
with manual override = N
*available only in 3-position version for electroma-
gnet from b site (port B)
7 sealing
NBR (for uids on mineral oil base) = Ø
FKM (for uids on phosphate ester base) = V
8 further requirements = *
(agreed upon with the Manufacturer)
Ø indicates that the box should be left blank.
The symbols in bold are the preferred versions available in short delivery time.
Coding exampleUSEB10-3X/E-16
SUBPLATES AND MOUNTING SCREWS
Subplates must be ordered according to
data sheet WK 496 480:
G 67/01 - threaded connection G ½
G 534/01 - threaded connection G ¾
Mounting screws for the directional spool valve:
M6 × 50 - 10,9 acc. to PN-EN ISO 4762 (PN/M-82302)
4 pcs/set delivered on separate order
tightening torque of the screws Md= 15 Nm.
HOW TO ORDER
CONTACT
PONAR Wadowice S.A. tel. [phone]
ul. Wojska Polskiego 29 www.ponar-wadowice.pl
34-100 Wadowice

USEB10 | Data Sheet - Operation Manual 6/6 WK 420 560 | 05.2021
CONTACT
PONAR Wadowice S.A. tel. [phone]
ul. Wojska Polskiego 29 www.ponar-wadowice.pl
34-100 Wadowice