Operating Voltage:30V DC
Current Rating:4A
Communication Protocol:Modbus RTU/TCP
Operating Temperature Range:-20°C to +85°C
Storage Temperature Range:-40°C to +85°C
Mechanical Interface:RS-232/485
Power Supply Input:12V to 48V DC
Dimensions (WxDxH):100mm x 90mm x 35mm
Weight:0.5kg
The Siwei PV33-4L-30-400 boasts a compact yet robust design, making it ideal for space-constrained environments in the industrial sector. Its high-efficiency components ensure consistent and precise control over critical processes, enhancing operational reliability.
Featuring a modular architecture, this control module is easily customizable to meet specific application requirements, providing flexibility for system integrators and manufacturers alike. It seamlessly integrates with various automation protocols, facilitating smooth communication across different devices and systems.
With an operating temperature range of -25°C to +70°C, the PV33-4L-30-400 is built to withstand harsh industrial conditions, ensuring uninterrupted operation even under extreme environmental pressures. Its IP65 protection class guarantees dust and water resistance, allowing its deployment in outdoor settings without compromising functionality.
Equipped with a relay contact output, the module offers a reliable switching solution for controlling high-power loads, such as motors or solenoids, in industrial machinery. This feature ensures safe and efficient operation, minimizing the risk of electrical malfunctions and downtime.
Compliant with international safety standards, the Siwei PV33-4L-30-400 undergoes rigorous testing to ensure optimal performance and longevity. Its modular design, combined with advanced diagnostics tools, enables easy maintenance and quick troubleshooting, reducing downtime and minimizing operational costs.

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