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Proportional Directional Valve 4WRPEH6C3B04P-3X/M/24F1 - Bosch Rexroth R901382502
Slow feed motion calls for a narrow rating, otherwise the axis reacts to every bit of the command value. The 4WRPEH6C3B04P-3X/M/24F1 works at a 4 l/min rating on a 4...20 mA current command value and withstands 350 bar.
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Description
At 4 l/min nominal flow the control range spreads across a narrow flow, which keeps slow motion calm. The command value arrives as a 4...20 mA current, and spool symbol C3 fixes how the four ports connect.
Advantages
- 4 l/min rating, 8 l/min peak flow for fine resolution at low speed.
- Command value 4...20 mA, the 4 mA live zero flags a broken signal line.
- 350 bar maximum operating pressure in size 6 on the ISO 4401-03-02-0-05 interface.
- Spool symbol C3, 4 switching positions and an additional fail-safe position.
- 3 kg mass, 24 V DC supply, HL hydraulic fluid.
Applications
This rating is asked for on feed axes, tracking drives and test load cylinders that move a few litres over minutes. In monitored installations the live zero simplifies diagnosis of the signal line.
Manufacturer
Bosch Rexroth, material number R901382502. Full designation 4WRPEH6C3B04P-3X/M/24F1, version with on-board electronics.
Technical data
| Connection diagram | ISO 4401-03-02-0-05 |
|---|---|
| Product family | 4WRPEH6 |
| Type of connection | Subplate mounting |
| Nominal flow | 4 l/min |
| Conformity | CE |
| Supply voltage | 24 VDC |
| Number of switching positions | 4 |
| Hydraulic fluid | HL |
| Electrical connection description | Connector 3-pole (2 + PE) according to EN 175301-803 |
| Operating pressure, max. | 350 bar |
| Size | 6 |
| Seals | NBR |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Max. flow | 8 l/min |
| Connectivity | Analog, command value 4...20 mA |
| Number of ports | 4 |
| Spool symbol | Symbol C3 |
| Weight | 3 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R901382502 |
| Zolltarifnummer | 84812010 |
| GPSR Herstellerdaten | Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |
| Country of Manufacture | Germany |
Downloads
Datasheet
- Datasheet (PDF)
- Directional control valves, direct operated, with electrical position feedback and integrated (RE 29121) EN
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- Proportional directional valve, pilot-operated (RE 29115) EN
- Proportional-Wegeventil, vorgesteuert, ohne elektrische Wegrückführung, mit oder ohne integrierter (RD 29115) DE
- Regel-Wegeventile, direktgesteuert, mit elektrischer Wegrückführung und integrierter Elektronik DE
- Wege-Schieberventile, direktgesteuert, mit Magnetbetätigung DE
- Wege-Schieberventile, vorgesteuert, mit hydraulischer oder elektro-hydraulischer Betätigung (RD 24751) DE
- Servodistributeurs, à commande directe, avec rétroaction électrique et électronique intégrée (OBE) (RF 29121) FR
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