Proportional Directional Valve 4WRPFH6C3B24L-3X/MGA/24ND90 - Bosch Rexroth R901505377

In plants whose control world is built on PROFINET, the hydraulics should sit on the same network. The 4WRPFH6C3B24L-3X/MGA/24ND90 brings a PROFINET RT interface for that and, directly actuated, meters 24 l/min nominal flow at operating pressures up to 350 bar.

Benefits

• Digital control over PROFINET RT, with no analogue output and no separate amplifier.
• Directly actuated spool valve in size 6 with 24 l/min nominal flow and 4 switching positions.
• Internal spool position feedback with a linear characteristic curve, operating pressure up to 350 bar.
• On-board electronics, supply 24 VDC through a 7-pole connector (6 + PE) to EN 175201-804.
• Mounting pattern ISO 4401-03-02-0-05, NBR seals for HL fluid, weight 4 kg.
• UKCA conformity to SI2016/1091 covering electromagnetic compatibility.

Applications

The valve fits machines with an end to end PROFINET architecture, for example injection moulding machines, presses and test equipment. Command value, actual value and status messages travel on the same cable, which simplifies fault finding. On the hydraulic side a subplate to ISO 4401-03-02-0-05 without pilot ports is sufficient.

Manufacturer

Bosch Rexroth, material number R901505377. The type code 4WRPFH6C3B24L-3X/MGA/24ND90 states size 6, spool symbol C3, 24 l/min nominal flow, component series 3X and the PROFINET RT bus interface.