4WRTE10Q2-100P-4X/6EG24K31/A5M

The 4WRTE10Q2-100P-4X/6EG24K31/A5M valve belongs to the 4WRTE Directional Control Valves series and is produced by Bosch Rexroth for servo-controlled hydraulic automation. The nominal size NG 10 defines the port diameter so the unit integrates into medium-flow manifolds. Its linear P flow characteristic with fine control generates proportional spool movement to achieve precise direction and speed regulation. A rated flow of 100 l/min at a 5 bar differential across the control edge supports cylinders that cycle quickly without excess pressure drop. The valve withstands a maximum operating pressure of 350 bar for use in high-pressure circuits. A ±10 V command value input allows direct connection to common motion controllers, while a matching ±10 V actual value output returns spool position for closed-loop control. The 100 kΩ input resistance keeps the electrical load on the controller low.

On-board electronics run from a 24 VDC supply, and peak current consumption is limited to 1.6 A so a compact power module is sufficient. Apparent power does not exceed 72 VA, which helps manage cabinet heat. A 4 A time-lag fuse is specified to shield the supply wiring against inrush and fault currents. The enclosure carries an IP65 protection class, permitting installation where dust or low-pressure water jets are present. Hydraulic return lines may reach 315 bar at the external t port without compromising valve integrity, supporting systems that experience high backpressure during rapid deceleration. These electrical and mechanical limits establish safe operating margins for continuous proportional control in industrial machines.