12V Modbus RTU 2, Channels Relay Module, Input Optocoupler, Isolation RS485 MCU

Availability:

In stock


SKU: 1121214
  1. Product Name:12V Modbus RTU 2 Channels Relay Module
  2. Working Voltage: DC 12V
  3. Working Current:1A
  4. Work Temperature:-25℃~85℃
  5. Work Humidity:5%~95%RH

 478.00

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Brand: Generic
Category: Relay Modules
Tags: Modbus Relay modules

This is 12V Modbus RTU 2 Channels Relay Module Input Optocoupler Isolation RS485 MCU. Be able to control various appliances and other equipment with a large current. It can be controlled directly by a Micro-controller (Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic). 12V 2-Channel Relay interface board and each one needs 50-60mA Driver Current. Equipped with high-current relay, AC250V 10A ; DC30V 10A.


Application:

  1. Supports all MCU control.
  2. The industrial field.
  3. PLC control.
  4. Smart home control.

Features:

  1. .Modbus serial communication
  2. Relay switching output
  3. Convenient AT command control

Package Includes:

1 x 12V Modbus RTU 2 Channels Relay Module Input Optocoupler Isolation RS485 MCU

SKU: 1121214 Category: Tag:
Product Name

12V Modbus RTU 2 Channels Relay Module

Working Voltage

DC 12V

Working Current

1A

Working Temperature Range (°C)

-25℃~85℃

Working Humidity Range

5%~95%RH

Shipment Weight

0.042 kg

Shipment Dimensions

11 × 7 × 1 cm

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Datasheet

Questions and answers of the customers

  1. 0 votes
    Q Please share the document which gives information about command and response details.
    Asked by pallav.aggarwal on December 3, 2022 4:28 pm
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Country Of Origin: China