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Cummins PCC 2100 via Hardwired I/O

This topic is the install guide for the after-market gateway (part# G0097460) with the universal harness (part# A0006648426) when utilizing Cummins PCC 2100 PowerCommand® control systems with hardwired connections.

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PowerCommand Control (PCC) 2100 HMI
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2100 Control Board - TB1 location


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Connections are based on default configurations for Out1/K1 programmed as Common Warning, Out2/K2 as Common Shutdown, and Out3/K3 as Not In Auto.

Equipment Connection Details

Generac Gateway Side Terminations

Description

Harness Wire Color

Equipment Side Terminations

+

DC+

Red

TB1-17 or TB1-18

-

DC-

Black

TB1-20, 21, or 22

Pin 15

Engine Running

Purple

TB1-19

Pin 16

Not In Auto

Green

TB1-12
(Jump B+ to TB1-13)

Pin 17

Common Alarm

White

TB1-8
(Jump B+ to TB1-9 and TB1-11)
(Jump TB1-10 to TB1-8)

Harness Relay #1

COM

Blue

TB1-1

N/O

White / Blue

TB1-20, 21, or 22

Gateway Connection Ports

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Gateway Right Panel—GPS antenna and harness I/O connections
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Gateway Left Panel—Cellular antenna, power, serial communication ports, and SIM card slot

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