The 5V Modbus RTU 1 Channel Relay Module is designed for applications that require precise control of a single relay using Modbus RTU protocol over an RS485 interface. It features optocoupler isolation for enhanced safety, protecting the control circuitry from electrical surges. This module is perfect for industrial automation, remote control systems, and projects requiring reliable, long-distance communication using the RS485 standard.
- Voltage Rating: 5V for low-power control systems.
- Trigger Mode: Modbus RTU communication with RS485 interface for reliable data transmission.
- Relay Channels: 1 channel for precise control of a single device.
- Optocoupler Isolation: Protects the control circuitry from voltage spikes and surges.
5V Modbus RTU Relay Module Specifications
- Voltage Rating: 5V DC
- Relay Channels: 1 channel
- Communication Protocol: Modbus RTU over RS485
- Isolation: Optocoupler isolation
5V Modbus RTU Relay Module Applications
- Industrial Automation: Ideal for controlling industrial machinery, sensors, and actuators.
- Remote Control Systems: Perfect for systems requiring long-distance communication via RS485.
- DIY Projects: Great for makers building Modbus-based automation systems.
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