Product Description
Wandfluh ED1AV#1 (Art-Nr. 727.2101) PWM Controller Module
The Wandfluh ED1AV#1 (Article Number 727.2101) is a high-performance, plug-in PWM controller module engineered specifically for the precise operation of proportional hydraulic valves. As part of the reliable ED1 series, this Swiss-made electronic module seamlessly bridges the gap between industrial control networks and hydraulic actuation. The front panel is equipped with clear diagnostic LEDs for ERROR, FUNCTION, and SUPPLY statuses, ensuring quick troubleshooting and system monitoring. For communication and parameterization, it features both an RS232 serial interface (via a standard DB9 connector) and a Profibus DP fieldbus interface. Designed for rugged industrial environments, the module incorporates a high-quality ED1ZP03 printed circuit board and utilizes secure terminal block connectors for efficient rack mounting.
Technical Specifications:
- Brand: Wandfluh
- Model: ED1AV#1
- Article Number (Art-Nr.): 727.2101
- Product Type: Plug-in PWM Controller Module
- Application: Proportional hydraulic valve control
- Communication Interfaces: RS232 Serial (DB9) & Profibus DP Fieldbus
- Diagnostic Indicators: ERROR, FUNCTION, and SUPPLY LEDs
- Mounting Style: Rack mounting via terminal block connectors
- PCB Designation: ED1ZP03
- Certifications & Origin: CE Marked / Swiss Made

Wandfluh ED1AV#1 (Art-Nr. 727.2101) PWM Controller Module
Optimize your hydraulic control systems with the Wandfluh ED1AV#1 (727.2101) PWM Controller Module. This Swiss-made, rack-mountable plug-in module features Profibus DP and RS232 interfaces, delivering precise proportional valve control and easy LED diagnostics for demanding industrial automation applications.
| Brand | WANDFLUH |
|---|---|
| Model | ED1AV#1 (Art-Nr. 727.2101) |
| Part No. | 639685554122 |
| Category | Electrical |
| Link | https://www.echuan-hydraulic.com/product/wandfluh-ed1av1-art-nr-727-2101-pwm-controller-module |
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