PISTON 6J4004 - Caterpillar

Introduction
The new 439-5044 Instrument Panel Box Gp is now available as the service replacement for models listed above, with Genset-mounted panels using EMCP 1 (per 7C-1000 Control Panel Chart ), EMCP2, EMCP2+, EMCP3.1 EMCP3.2, and EMCP3.3 Controls.The new 439-5044 Instrument Panel Box Gp consists of 355-1176 Generator Set Control Gp (EMCP 4.3), CAN Annunciator, EIS Reset Toggle Switch, and E-Stop Push Button mounted in a sheet metal panel.The new 439-5044 Instrument Panel Box Gp has improvements that are listed below:355-1176 Generator Set Control Gp (EMCP 4.3)
The 355-1176 Generator Set Control Gp is configurable. All parameters and events can be viewed and configured through Cat Electronic Technician (Cat ET) such as Automatic Start/Stop, Crank Attempt/Successful Start Counter, Engine Speed as well as Digital and Analog Inputs and Outputs and Diagnostic, Engine Protection, Other System, and Custom Events.
The 355-1176 Generator Set Control Gp will communicate the Jacket Water Temperature and Oil Pressure through the sensor inputs.
The internally built clock can be set through the "Time/Date" setup under the "Configure" menu. Events (Annunciator)
The new Annunciator has the capability of showing specific events or diagnostics with Amber, Red, or Green LEDs along with the respective functions.
An alarm will sound when an unexpected shutdown, forced shut down (E-Stop), or controlled shutdown is required on the Engine/Generator.Cat Fleet and ECM Replacement Configuration
Default Fleet and ECM Replacement summaries are available in ".xml" up-loadable configuration format. Digital Diagnostic Tool Connector (DDTC)
A DDTC tool port has been provided to assist in evaluating the diagnostics from the Electronic Ignition System on natural gas engines.Dealer Service Tools
Cat ET and Digital Diagnostic Tool can be used as service tools to evaluate the system. Additionally, a Communication Adapter II or III will suffice with the service tools.Product Link
The 439-5044 Instrument Panel Box Gp has a provision to add a Product Link 421 (PL 421) to the enclosure.Data Link/Bus Communication
Capabilities include data downloads, and monitoring of information are available on the following buses:
SCADA
MOD Bus
Ethernet
CAN 1
CAN 2