Switchgear and Paralleling Controls

Cat EMCP 4.4 Master Control Panel

The EMCP 4.4 Master Control Panel is a wall mounted system that monitors and controls up to eight engine generators for operation in parallel with or without a single utility source.

System Level Monitoring and Control

Complete system overview on 15" graphical color interface

High speed communication

Network connection to all Generators and Building Management System

Cogeneration

Optional configurations allow for bringing up to 8 generators in parallel with Utility

Specifications

Technical Summary

Configuration	Remote monitoring and control for up to 8 generator sets via high-speed network. Enables paralleling a group of EMCP 4.4 equipped generator sets to a single utility source.
Modes of Operation	Emergency standby, island, utility paralleling
Application	LV and MV (208V - 38 kV)

Generator Protective Devices

ANSI Protective Devices

15/25, 27/59, 81 O/U, 32, 40, 50, 51

Utility Protective Devices

ANSI Protective Devices

15/25. 27/59, 81 O/U, 32,47 (Industrial Grade)

Environmental Parameters

Certifications	IBC, CBC, UBC & OSHPD Certified
Control Panel Enclosure	NEMA 1 wall-mounted construction
Operating Temperature	0°C to 50°C
Storage Temperature	-20°C to +60°C
Low Voltage Standards	NEMA SG-5, CSA, ANSI C37.51, ANSI C37.20.1, UL 1558 or UL 891, NFPA 110, NFPA 99 and NFPA 70
Medium Voltage Standards	NEMA SG-5, ANSI / IEEE C37.20.2, CSA-C22.2 No. 31-M89, EEMAC G8-3.2, NFPA 70, NFPA 99 and NFPA 1110

LEHE0891 EMCP 4.4 Master Control Panel XLM Configuration

Download (PDF)

Benefits & Features

Product features

System level overview and control for up to 8 generator sets
High speed communication to EMCP4.4 generator set controllers
Centralized Alarm Logging
Accommodates interface to a user Building Management System via ModBus RS-485 or Ethernet
Available Utility Paralleling modes
Password Security System to ensure system security
15" Color Touchscreen HMI

Cat EMCP 4.4 Master Control Panel

Specifications

LEHE0891 EMCP 4.4 Master Control Panel XLM Configuration

Benefits & Features

Cat EMCP 4.4 Master Control Panel

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Cat EMCP 4.4 Master Control Panel Switchgear and Paralleling Controls