Series 130 PWM signal generator

Electronic Control Device for Proportional Valves – Series 130

When accuracy, efficiency, and reliability matter in proportional valve control, the Series 130 electronic control device delivers. Designed for directly operated proportional valves, it converts a standard input signal (0-10V or 4-20 mA) into a PWM signal to ensure a precise, proportional current output—up to 1A maximum.

Precision through Closed-Loop Current Control

At the core of the Series 130 is a closed-loop current control system that continuously regulates output current. This feedback mechanism compensates for variations caused by solenoid heating or fluctuations in supply voltage, ensuring stable and repeatable valve performance.

Key Features and Functions

·        Universal Signal Compatibility: Accepts both 0-10V and 4-20 mA command signals.

·        Current Regulation: Adjustable minimum (offset) and maximum (span) output current from 0–40% F.S. and 50–100% F.S., respectively.

·        Ramp Functionality: Smooth valve actuation through an adjustable ramp time (0–5 seconds) for both up and down control.

·        Dedicated Firmware: Custom-tuned firmware ensures optimal operation with the specific valve being piloted.

Built for Flexibility and Durability

The Series 130 is designed for industrial environments with IP54 protection and robust polycarbonate housing. Its compact design and flexible mounting orientation make it ideal for space-limited or custom installations. The screw-type electrical connections support conductor sections from 0.13 to 1.5 mm², ensuring secure and versatile wiring.

Optimized Control for Demanding Applications

Whether used in hydraulics, automation, or mobile machinery, the Series 130 stands out with its precision control and durable design. Its ability to handle varying input signals and control a wide range of proportional valves makes it a versatile solution for engineers seeking performance and adaptability.

Take control of your proportional valves with the Series 130 – where smart electronics meet robust industrial design.