This topic is the install guide for the after-market gateway (part# A0009887841) with the GL899-PARTIAL POWER HARNESS (part# A0009887769), GL899-PARTIAL COMM HARNESS (part# A0009887770) utilizing the Generac PowerZone® 410 Controller.
Generac Link-Site Deployment Controller Selection:
Genera Power Zone 410-RS485
Modbus Communication Settings and Notes
Settings should correspond to the values provided in this table.
|
Address: 157 |
Data Bit: 8 |
|
Baud Rate: 9600 |
Stop Bit: 1 |
|
Parity: None |
|
If different settings are required, please contact Support.
From the control panel as depicted in the schematic in this section, follow the steps provided here.
-
RS485 slave port configuration can be reached through Dealer Menu by entering the Dealer Code.
-
Edit Settings>Config RS485 Slave.
Equipment Connection Details
Generac Gateway Side Terminations
|
Description
|
Harness Wire Color
|
Equipment Side Terminations
|
|---|---|---|---|
|
2 |
DC+ |
A0009887769 Red |
B+ |
|
1 |
DC- |
A0009887769 Black |
B- |
|
8 |
Data + |
A0009887770 Orange / White |
TB2—RS485+ |
|
9 |
Data - |
A0009887770 White / Orange |
TB2—RS485- |
|
10 |
Data GND |
A0009887770 Blue/ White |
TB2—SHLD |
Gateway Connection Ports
|
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.