Kohler Decision-Makerr MPAC 1200 User Manual

TT-1625 7/17c
INSTALLATION INSTRUCTIONS
Original Issue Date: 3/14
Model:
Generator Sets with APM802 Controller; Decision-Makerr 3+, 550, 3000,
3500, 6000, and 8000 Controllers; and KPC 1000 Controller
Transfer Switches with Decision-Makerr MPAC 750, 1000, 1200, and 1500
Controllers
Market: Industrial
Subject: Remote Serial Annunciator (RSA III) Kits (Firmware Version 1.0)
Introduction
RSA III is an annunciator panel offered in several kit
configurations to support Kohler power equipment. The
RSA III is a remote serial annunciator (Figure 1,
Figure 2, and Figure 3) that monitors the condition of
the generator set and/or ATS from a remote location.
The RSA III alerts the operator through visual and
audible signals using LED indication and a horn. An
alarm silence and lamp test switch are included.
The RSA III meets NFPA 110, Level 1 applications that
require remote controls and alarms be powered by a
storage battery such as the engine starting battery. AC
adaptor kit GM62466-KP1 is available when NFPA is
not required.
The front panel decals include areas that can be used to
identify user-selected fault inputs and identify
associated power system equipment.
Figure 1 Remote Serial Annunciator (RSA III)
An RSA III annunciator can be used for a single
generator set (Figure 1) or with a combination of a
generator set and automatic transfer switch(es)
(Figure 2 or Figure 3). In systems using more than a
single RSA III, one must be designated as the master
device to broadcast to additional RSA III annunciators,
designated as slave devices. Up to five RSA III slave
devices can be used with an RSA III master device. All
RSA III annunciators are factory set as the master
device, but can be changed to a slave device using a PC
and SiteTecht software that connects to the RSA III
front panel via a universal serial bus (USB) connection.
The RSA II can be connected with the RSA III provided
that the master remote annunciator is an RSA III.
Figure 2 RSA III with Single ATS Control
Figure 3 RSA III with Four ATS Controls

Kohler Decision-Makerr MPAC 1200 Specifications

General

Brand	Kohler
Model	Decision-Makerr MPAC 1200
Category	Controller
Language	English

Summary

Introduction and Key Sections

RSA III Features Overview

Details the functions and indicators of the RSA III annunciator panel.

Safety Precautions for Installation

Outlines essential safety measures for installing and operating the RSA III.

Installation Procedure

Mounting the Communication Module

Step-by-step instructions for mounting the communication module board in the DEC 3+ controller.

Wiring the RSA III

Guidelines and procedures for connecting the RSA III wiring to controllers and ATS.

Controller Configuration

APM802 and DEC 3+ Controller Configuration

Settings and connections for configuring APM802 and DEC 3+ controllers with RSA III.

DEC 3000/3500/550/6000/8000 Configuration

Configuration steps for DEC 3000, 3500, 550, 6000, and 8000 controllers with RSA III.

SiteTech Software Setup

RSA III Setup and Configuration

Guides users through configuring the RSA III with SiteTech for generator, ATS, and annunciator connections.

User-Defined Settings Overview

Summary of user-configurable parameters and their ranges within SiteTech software.

Wiring Diagrams and Interconnections

Generator Set Controller Wiring

Diagrams illustrating RSA III wiring connections to various Kohler generator set controllers.

ATS and Network Wiring

Diagrams showing RSA III connections to ATS units and network devices.

Parts List

RSA III Kits and Components

Lists parts for various RSA III kits, communication modules, and adapter kits.

Communication Module Kit

Lists the specific parts included in the Communication Module Kit.

AC Adapter Kit

Lists the components included in the AC Adapter Kit for power supply.