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Proportional Directional Valve 4WRPEH6CB04L-3X/M/24L1 - Bosch Rexroth R901525794
Digital control and a safety shut-down do not rule each other out. The 4WRPEH6CB04L-3X/M/24L1 works over IO-Link, controls 4 l/min nominal flow at 350 bar and takes up a fail-safe position when switched off.
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Description
This version brings two features together: a digital command value over IO-Link and a safety shut-down in an additional fail-safe position. Flow stays in the fine range at a 4 l/min rating.
Advantages
- Safety shut-down in a fail-safe position, a defined state without electronics supply.
- IO-Link on M12 x 1, 5-pole, coding A as the digital interface.
- 4 l/min nominal flow, 8 l/min peak at a maximum of 350 bar.
- Spool symbol C, 4 switching positions, 4 ports in size 6.
- 2.98 kg mass, NBR seals, HL hydraulic fluid.
Applications
The variant serves slow axes in plant that has both an emergency stop chain and an IO-Link infrastructure. Once the electronics supply is disconnected, the valve moves to its intended position without the controller stepping in.
Manufacturer
Bosch Rexroth, material number R901525794. Type code 4WRPEH6CB04L-3X/M/24L1, 4WRPEH6 range.
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, 5-pole, M12 x 1, coding A |
| Type of actuation | Electrical with on-board electronics |
| Max. flow | 8 l/min |
| Connectivity | IO-Link |
| Number of ports | 4 |
| Spool symbol | Symbol C |
| Weight | 2.98 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R901525794 |
| 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
- Directional spool valves, direct operated (RE 23178) EN
- Directional spool valves, pilot-operated (RE 24751) EN
- 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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