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High-response directional valve, pilot operated, with integrated digital axis controller (IAC Multi Ethernet) 4WRLD -4X
High-response directional valve, pilot operated, with integrated digital axis controller (IAC Multi Ethernet) 4WRLD -4X
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Size 16, 25, 27
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Component series 4X
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Maximum operating pressure 350 bar
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Maximum flow 1850 l/min
-
Open
- Integrated digital axis control functionality (IAC-Multi-Ethernet)
- Bus connection/service interface (sercos, EtherCAT, EtherNet/IP, PROFINET RT, POWERLINK, VARAN) -
Scalable
- 2 configurable analog sensor inputs
- 1 input for linear position measurement system (SSI, 1Vpp or EnDat 2.2) -
Precise
- Best-in-class hydraulic controller
- High response sensitivity and little hysteresis -
Safe
- Internal safety function (can be used up to category 4/PL e according to EN13849-1
- CE conformity according to EMC Directive 2004/108/EC
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Type |
4WRLD | ||||
|
Size |
16 | 25 | 27 | ||
|
Component series |
4X | ||||
|
Installation position |
Any | ||||
|
Earth |
kg |
11.5 | 18.2 | 20 | |
|
Ambient temperature range |
°C |
-20 … +60 | |||
|
Sine test according to DIN EN 60068-2-6 |
10...2000...10 Hz / maximum 10 g / 10 cycles / 3 axes | ||||
|
Random test according to DIN EN 60068-2-64 |
20...2000 Hz / 10 gRMS / 30 g peak / 30 min / 3 axes | ||||
|
Shock test according to DIN EN 60068-2-27 |
15 g / 11 ms / 3 axes | ||||
|
Maximum relative humidity 1) |
% |
95 | |||
|
Maximum surface temperature 2) |
°C |
120 | |||
|
MTTFd values according to EN ISO 13849 |
Hydraulic |
yrs |
75 | ||
|
Hydraulic |
yrs |
70 | |||
1) no condensation
2) Individual design
Pilot oil supply
NG16
Pilot oil supply
NG25
Pilot oil supply
NG27
|
Version |
simple |
Detailed |
|
"XY" |
 |
 |
|
"PY" |
 |
|
|
"PT" |
 |
|
|
"XT" |
 |