Install the 4-relay I/O module

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

I/O Module Installation

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

Install a Shelly relay meter

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