4WRPEH10C4B50L-2X/G24K0/F1M

***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Bosch Rexroth directly.***
The Bosch Rexroth 4WRPEH10C4B50L-2X/G24K0/F1M (0811404760) is a high-response directional valve that is direct operated with a control spool and sleeve in servo quality. This component features an electric position feedback system and integrated electronics that are calibrated in the factory, ensuring precise control and reliability. The valve operates on one side and is designed to assume a 4/4 fail-safe position when in the switched-off condition, which is critical for safety and system protection. The valve's integrated electronics compare the specified command value with the actual position value, adjusting the stroke solenoid to correct any control deviations. This solenoid adjustment changes the magnetic force, which then proportionally adjusts the control spool against a spring depending on the command value received. When there is no command or a 0 V presetting, the electronics align the control spool against the spring to its central position. In terms of switch-off behavior, this valve has been engineered to move immediately into a secured basic fail-safe position when electronics are turned off. It passes through positions P–B/A–T during this transition, potentially causing movements in controlled components—a factor that must be considered during system design. The valve includes several key components: (1) Control solenoid with position transducer for accurate positioning; (2) Valve body that houses internal components; and (3) Mating connector for secure electrical connections. The electrical connection is a 6P+PE type; it accepts signal input through either a differential amplifier interface "A1" at ±10 V or interface "F1" at 4 to 20 mA with Rsh = 200 Ω. This Bosch directional valve is particularly suited for use in electro-hydraulic controls within production and test systems where precision and reliability are paramount. Its design ensures responsive performance and operational safety across various applications.