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Waveshare Industrial Modbus RTU 8-ch Relay Module (E) with RS485, 30A High Current, Multi Isolation Protection, Optocoupler Isolation, Flyback Diode Protection, Rail-Mounted Case. in Saudi Arabia Waveshare Industrial Modbus RTU 8-ch Relay Module (E) with RS485, 30A High Current, Multi Isolation Protection, Optocoupler Isolation, Flyback Diode Protection, Rail-Mounted Case. in Saudi Arabia Waveshare Industrial Modbus RTU 8-ch Relay Module (E) with RS485, 30A High Current, Multi Isolation Protection, Optocoupler Isolation, Flyback Diode Protection, Rail-Mounted Case. in Saudi Arabia Waveshare Industrial Modbus RTU 8-ch Relay Module (E) with RS485, 30A High Current, Multi Isolation Protection, Optocoupler Isolation, Flyback Diode Protection, Rail-Mounted Case. in Saudi Arabia Waveshare Industrial Modbus RTU 8-ch Relay Module (E) with RS485, 30A High Current, Multi Isolation Protection, Optocoupler Isolation, Flyback Diode Protection, Rail-Mounted Case. in Saudi Arabia Waveshare Industrial Modbus RTU 8-ch Relay Module (E) with RS485, 30A High Current, Multi Isolation Protection, Optocoupler Isolation, Flyback Diode Protection, Rail-Mounted Case. in Saudi Arabia Waveshare Industrial Modbus RTU 8-ch Relay Module (E) with RS485, 30A High Current, Multi Isolation Protection, Optocoupler Isolation, Flyback Diode Protection, Rail-Mounted Case. in Saudi Arabia Waveshare Industrial Modbus RTU 8-ch Relay Module (E) with RS485, 30A High Current, Multi Isolation Protection, Optocoupler Isolation, Flyback Diode Protection, Rail-Mounted Case. in Saudi Arabia

Waveshare Industrial Modbus RTU 8-ch Relay Module (E) with RS485, 30A High Current, Multi Isolation Protection, Optocoupler Isolation, Flyback Diode Protection, Rail-Mounted Case.

SAR 365
Brand
waveshare
Weight
0.6 kg
All electronics ship with US style plugs. You may need a voltage converter or a plug adapter.
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Special Features

  • Configurable Device Address & Cascading: Supports configurable device address (1–255) and allows multiple devices to be cascaded on an RS485 bus.
  • Relay Control & Timing Function: Features a flash-on, flash-off function, enabling relay activation for a set period before automatic closure through command arguments.
  • Power Supply and Isolation: Includes an onboard voltage regulator (7V–36V supply range), power supply isolation, and ADI magnetical isolation for stable, isolated operation without additional power for isolated terminals.
  • Surge Protection & Safety Features: Equipped with a resettable fuse, TVS (Transient Voltage Suppressor), optocoupler isolation, and reverse-proof circuit for protection against over-voltage, over-current, lightning, electrostatic discharge, and accidental miswiring.
  • High-Quality Relay & Durable Enclosure: Uses a high-quality relay with a contact rating of ≤30A 250V AC or ≤30A 28V DC, housed in a rail-mounted ABS plastic enclosure for easy installation and safety.
  • Rich WiKi Resources: We provide official Wiki resources, please visit our store and click the wiki page to get resources.

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