Knowledge Base

DSE 73XX (V3)

The Generac Link Gateway (part# A0009887841) connects to the DSE 73xx series controller using the RS485 modbus connection and will require the A0009887769 (GL899-PARTIAL POWER HARNESS; provides fuse protected DC power to gateway) and the A0009887770 (GL899-PARTIAL COMM HARNESS; provides RS485 and CAN J1939 connections) harness.

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Deep Sea (DSE) 7300 Control Panel Display
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Modbus Communication Settings and Notes

Address:  1

Baud Rate: 9600

If different settings are required, please contact Support.

Equipment Connection Details

Generac Gateway Side Terminations

Description

Harness & Wire Color

Equipment Side Terminations

1

DC-

A0009887769 Black

1

2

DC+

A0009887769 Red

2

8

Data +

A0009887770 Orange / White

RS485 A+

9

Data -

A0009887770 White / Orange

RS485 B-

10

Data GND

A0009887770 Blue / White

RS485 SCR

Generac Link Self-Deploy Controller Profile Name: Deep Sea 73xx

Gateway Connection Ports

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Pin

Connector

Description

1

A

Plant Supply –ve

2

Plant Supply +ve

3

Digital Output A

4

Digital Output B

5

Flexible Sender Common

6

Flexible Sender A

7

Flexible Sender B

1

B

 

RS485 A

2

RS485 B

3

RS485 Screen

4

CAN H

5

CAN L

6

CAN Screen

Check out our knowledge base and support center for information on any technical questions.