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Deep Sea Electronics DSE 7320 generator controller

This guide will show you how to connect the Polar Monitoring Gateway to the DSE 7320 generator controller. It will also take you through the setup and parameters required on the Deep Sea Electronics DSE 7320 to ensure communications to the Polar Gateway.

Steps to follow:

  1. Connect power to the Gateway.
  2. Connect RS-485.
  3. Final checks.
  4. Power on the system.
  5. Configure the DSE 7320 Serial Parameters
 

DSE 7320 Connection Setup

DSE 7310 Wiring Diagram
Wiring Diagram
1. Connect power to the Gateway.
Power Polar Gateway

Connect the Polar Gateway to a 12-24 V DC power supply. Connect the positive wire to the positive terminal and the negative wire to the negative terminal.

2. Connect RS-485
DSE RS-485

Connect the Modbus cable to allow communication with the Polar Gateway. Connect A+ => A and B- => B.

3. Final checks
Before you switch on the Gateway and the device make sure you have done everything correctly in the previous steps.
 
  • Make sure the wiring is secure – no short circuits.
  • Check if the power cables are not loosely wired to the Gateway.
  • Check if the power cables are not loosely wired to the device.
  • Re-check the RS-485 twisted pair cable is correctly wired.
4. Power on the system.

Now you are ready to go, you can switch on the power to make some configuration changes for your Polar Portal. 

Click on the button on the right to guide you through how to change the serial communication settings of the controller…
Click to button on the right to setup your device on the PolarPortal…
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