8-Channel Modbus RTU Latching Relay Module (C) with RS485, Rail-Mounted
100 units will be available shortly.
Integrate a world of precision control into your industrial systems with the Modbus RTU 8-channel Latching Relay Module (C). Robustly designed with an RS485 interface and reinforced by multiple isolation protection circuits, this module epitomizes reliability for a wide array of applications.
Product Features:
- Persistent Performance: Utilize the latching relay technology, ensuring that your settings remain intact even after a power loss, providing peace of mind and consistent operation.
- Cascading Capability: Thanks to the configurable device address (1~255), you can easily cascade multiple devices on the RS485 bus, expanding your control without hassle.
- Intelligent Timing Control: The flash-on and flash-off function enables precise timing management, allowing relays to activate for a set duration before automatically disengaging.
- Isolated Power Supply: Onboard unibody power supply isolation delivers a stable voltage, negating the need for additional power for the isolated terminal, ensuring safety, and longevity of the system.
- Signal Integrity: Benefit from onboard unibody magnetic isolation, which promotes signal purity while providing substantial interference resistance and low power consumption.
- Enhanced Circuit Protection: Incorporating a resettable fuse and TVS diode, the module stands guard against unexpected surges and transient spikes, while offering lightning and electrostatic discharge protection.
- Dedicated Driving Chip: The specialized latching relay driver chip provides a formidable and stable driving capability, making your control precise and dependable.
- Fail-safe Design: The reverse-proof circuit safeguards your intricate setups from accidental misconnections, securing your operations against potential mishaps.
- Robust Relay Specs: High-quality relays can handle up to ≤10A 250VAC/30VDC, suitable for a wide range of high-power applications.
- Convenient Installation: Encased in a rail-mounted ABS plastic enclosure, the module promises a simple and secure installation process, reducing setup times and enhancing safety.
Indicators and Interfaces:
- Power Supply: Requires 7~36V supply to support your operational demands.
- Communication Protocols: Fully adheres to the Standard Modbus RTU protocol for seamless integration.
- LED Indicators: Equipped with 3 LEDs (STA, TXD, RXD) to monitor the MCU status and signal transceiving activity at a glance.
Specifications:
- Contact Configuration: 1NO 1NC
- Default Communication Format: 9600bps, N, 8, 1
- Available Baud Rates: 4800, 9600, 19200, 38400, 57600, 115200, 128000, 256000
Dimensions and Construction:
- Size: 145×90×40mm, a compact design that fits seamlessly into your existing setups.
- Weight: 0.233 kg, a lightweight solution that holds its ground in performance.
Unlock the potential of sophisticated automation with this Modbus RTU 8-channel Latching Relay Module (C). Perfect for those seeking a high-performance, fail-safe relay module with versatile communication options and robust protections.
Quick Overview:
Please note that the power supply is not included with the product. For optimal performance, we recommend a 12V power supply. Additionally, consider acquiring a USB TO RS232/485/TTL or USB TO RS485 converter for convenient testing and configuration. Your package will include one Modbus RTU Relay (C) unit.
Enhance your system's resilience and control with this high-caliber relay module. Visit our WIKI at www.waveshare.com/wiki/ModbusRTURelay_(C) for in-depth documentation and support.
The 8-Channel Modbus RTU Latching Relay Module (C) with RS485, Rail-Mounted appears in the following collections:
SKU WS-30460
by Little Bird
