Caterpillar controller EMCP 3.1

The Caterpillar EMCP 3.1 is a digital generator set controller that combines engine and generator control, monitoring, and diagnostics into a single robust panel. It features a 33x132 pixel backlit graphical display, J1939 CAN data link communication, and comprehensive metering and protection features. 

Key Features and Specifications

Display: White backlit graphical text display (33 x 132 pixels) supporting multiple languages.
Communication: J1939 primary data link for electronic engine compatibility.
Inputs/Outputs: 6 configurable relay outputs (including starter motor and fuel control).
Power Supply: Operates on nominal 24V DC systems (allowable range typically ±15%).
Environmental Rating: Front face sealed to IP56 standards, resistant to vibration, shock, and salt spray. 

Monitored Parameters

Generator AC voltage (3-phase L-L and L-N) and current
Generator frequency and engine speed
Engine oil pressure and coolant temperature