Install the 4-relay I/O module

This article describes the on-site installation of the I/O module. For the equipment to function, a configuration on the Climkit Platform is also required. Links are available at the end of the document.

Installation of the I/O module

  1. Install the I/O module in the electrical panel and connect its 24V DC power supply to the AVcc (24 V +) and AGnd (24 V -) terminals of the device.
  2. Connect the RS485 bus from the Climkit Gateway to the 485A (RS485 A) and 485B (RS485 B) terminals of the device. There is no RS485 GND connection on this device.
  3. Connect the devices to be controlled to relays 1 to 4, entering through their A terminal and exiting through their B terminal at the top of the device.
  4. Connect the digital inputs 1 to 8 at the bottom of the device.

How Did We Do?

Installing the Shelly relay meter

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