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3/2和4/2方向座阀,带电磁阀驱动M-.SED 10
发布日期:2019-03-26 阅读:

  • 大小10
  • 组件系列1X
  • 最大工作压力350 bar
  • 最大流量40升/分钟
特征
  • 直动式方向座阀,带电磁阀驱动
  • 子板(单独订单)
  • 阻塞连接是密封的
  • 在长时间静止状态下承受压力时可靠切换
  • 带有可拆卸线圈的湿针直流电磁阀(通过整流器可实现交流电压)
  • 电磁线圈可旋转90°
  • 无需打开压力密封室即可更换线圈
  • 电气连接作为单独连接
  • 带隐藏式手动控制,可选
  • 感应式位置开关和接近传感器(非接触式)
Technical data

general

Size

10

Weight

3/2 directional seat valve

kg

2.6

4/2 directional seat valve

kg

3.9

Installation position

any

Ambient temperature range

NBR seals

°C

-30 … +50

FKM seals

°C

-20 … +50

Hydraulic fluid

Classification

Suitable sealing materials

Standards

Mineral oil

HL, HLP

FKM, NBR

DIN 51524

Bio-degradable

Insoluble in water

HEES (synthetic esters)

FKM

VDMA 24568

HETG (rape seed oil)

FKM, NBR

Soluble in water

HEPG (polyglycols)

FKM

VDMA 24568

Other hydraulic fluids on request

electrical

Voltage type

Direct voltage AC voltage

Available voltages

V

12 / 24 / 42 / 96 / 110 / 205 / 220 1) 110 / 120 / 230

Voltage tolerance (nominal voltage)

%

± 10

Power consumption

W

30

Duty cycle

%

100

Switching time according to ISO 6403

ON

ms

20 … 50

OFF (without rectifier)

ms

5 … 25

OFF (with rectifier)

ms

30 … 50

Maximum switching frequency

1/h

15000

Protection class according to DIN EN 60529

IP65 (with mating connector mounted and locked)

Maximum coil temperature

°C

150
1) Other voltages upon request

In the electrical connection, the protective earthing conductor (PE, grounded) is to be connected in accordance with the stipulations.

The electric connection is realized via a 4-pole mating connector (separate order) with connection thread M12 x 1.

electrical

Connection voltage (DC voltage)

V

24

Voltage tolerance (connection voltage)

+30 %/-15 %

Admissible residual ripple

%

≤ 10

Max. load capacity

mA

400

Switching outputs

PNP transistor outputs, load between switching outputs and GND

Pinout

1

V

24

2, 4

Switching output

mA

400

3

Earthing (GND)

V

0

M12x1 plug-in connection

electrical

M12x1 plug-in connections 1)

K72L

Available voltages 2)

V

24

Limited switch-off voltage peak

V

-44 … -55

Voltage tolerance (nominal voltage)

%

± 10

Power consumption

W

30

Duty cycle

%

100

Switching time according to ISO 6403

ON

ms

30 … 50

OFF (without rectifier)

ms

10 … 20

OFF (with rectifier)

ms

35 … 45

Maximum switching frequency

Standard

1/h

15000

Protection class according to DIN EN 60529 3)

IP65

Protection class according to DIN EN 61140

III

Maximum coil temperature 4)

°C

150
1) Mating connectors according to IEC 60947-5-2, separate order, see data sheet 08006
2) Connection to functional low voltage with secure separation only = PELV/SELV
3) Only with the use of the mating connectors indicated by us and with correct installation.
4) Due to the surface temperatures of the solenoid coils, the standards ISO 13732-1 and EN 982 need to be adhered to!

hydraulic

Size

10

Maximum operating pressure

Port P

bar

350

Port A

bar

350

Port B

bar

350

Maximum flow

l/min

40

Hydraulic fluid

see table

Hydraulic fluid temperature range

NBR seals

°C

-30 … +80

FKM seals

°C

-20 … +80

Viscosity range

mm²/s

2.8 … 500

Maximum admissible degree of contamination of the hydraulic fluid, cleanliness class according to ISO 4406 (c) 1)

Class 20/18/15 according to ISO 4406 (c)
1) The cleanliness classes specified for the components must be adhered to in hydraulic systems. Effective filtration prevents faults and simultaneously increases the life cycle of the components. For the selection of the filters, see www.boschrexroth.com/filter.

For applications outside these parameters, please consult us!

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