MONITORING COMPONENT VT-MUXA2-2-1X/V0/1A

***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 VT-MUXA2-2-1X/V0/1A (R901254583) is a compact and efficient monitoring module designed for the precise control and safety of proportional valve solenoid currents. This module is particularly adept at monitoring and limiting solenoid currents to prevent overheating, ensuring reliable operation of hydraulic systems. It can handle one or two solenoid circuits, offering flexibility in application. The VT-MUXA2-2-1X/V0/1A is engineered for quick installation and commissioning with a DIN rail mounting design and features screw terminals for secure electrical connections. Its primary use involves working in tandem with a separate amplifier, which is adjusted to the rated current data of the valve's solenoids. The module ensures that output currents do not exceed safe levels by reducing command values or shutting off the current when necessary. Additionally, this monitoring module provides several layers of protection for both the system and components. It includes reverse polarity protection, redundant relay contacts per solenoid circuit, non-exchangeable fuses rated at 0.5 A for additional fuse protection, and an electrostatic discharge (ESD) sensitive design that requires assembly with appropriate ESD protective measures. For enhanced system safety, it also features redundant solenoid current measurement per circuit, an edge-triggered reset input, differential input for command value output adjustments, and an OK output signal indicating proper functioning. The VT-MUXA2-2-1X/V0/1A is part of component series X and boasts a robust design suitable for various industrial applications where precision control of proportional valves is critical.