Category: Eaton

Mp-3000 motor protection

Applications

• Protection for three-phase AC motors

• Medium and large motors

• Motors with high inertia loads

• Motors with reduced voltage starting

Protection functions

• I2t overload protection (49/51)

• Locked rotor (49S/51)

• Ultimate trip current (51)

• Negative sequence phase unbalance (46)

• Instantaneous overcurrent (50)

• Ground fault protection (50G)

• RTD trip and alarm with URTD module (49/38)

• Underload trip (37)

• Starts per time (66)

• Jam or stall (51R)

• Auto or manual reset (86)

• Failsafe or non-failsafe trip modes

• Alarming

• Control

• History

Monitored values

• Motor currents

• RTD temperatures

• Motor conditions

Communications

• Optional interface capability to computer network for data

collection, storage and/or printout via the Cutler-HammerT

PowerNetE system

Physical characteristics

• User-friendly interface

• Large LED display

• Optional quick-release drawout case

• Height: 10 .25 inches (260 .4 mm)

• Width: 6 .72 inches (170 .7 mm)

• Depth: 2 .54 inches (64 .5 mm) without PONI, 4 .39 inches

(111 .5 mm) with PONI

Standards and certifications

• ULT recognized (file number E154862)

• UL 1053 recognized

• UL 508 recognized

• ANSI C37 .90. C37 .90 .1. C37 .90 .2

• CSAT

The industry standard in quality

• Each Eaton vacuum interrupter is tested throughout the manufacturing process

and once again before packaging

• A dielectric withstand test and a vacuum assurance test are performed

on every interrupter

• Additionally, Eaton also incorporates a sequential laser-etched bar code that

allows us to track material lots, as well as the operators involved with building

each interrupter in a database

• With well over five million Eaton vacuum interrupters in service around the

world, our customers testify that our vacuum interrupters are one of the most

critical and reliable components 

State-of-the-art testing

Using our two high-power test labs, a single phase development lab in the

United States and a three-phase KEMA®-certified lab in Europe, Eaton

systematically tests new designs before certification by the customer.

A team of scientists and design engineers creates our vacuum interrupters to

meet customer specifications, many of which push the limits of industry standards.

Some distinguishing features include:

• Solid dielectric encapsulation (silicone and heat shrink sleeve offered)

• Customer-specific terminal designs

• Features for ease of assembly

• Custom internal and external threads

• Anti-twist bushings

• Custom contact design: butt contacts, transverse magnetic field (TMF) contacts,

axial magnetic field (AMF)

Proven vacuum interrupter technology

Environmentally focused circuit protection for global innovation

Vacuum interrupter technology

Eaton’s vacuum interrupter technology is used for repetitive switching, motor inrush

current interruption, fault protection, and overcurrent and short-circuit protection.

Eaton‘s environmentally friendly medium-voltage interrupters are capable of reliably

switching high-stress currents robustly and carrying their rated continuous current

without forced cooling.

• Controlled contact erosion results in long life and maintenance-free operation

• Hard contact material minimizes contact sticking in a vacuum and is ideal for

high-current applications

• Atmospheric contact contamination is eliminated because oxides and corrosion

layers cannot form on the contacts

• Noise and flash free: All arcing is confined in the vacuum interrupter

• Environmentally friendly: Unlike other solutions that use SF6 (a highly hazardous

gas) for insulation, Eaton’s vacuum interrupters feature current interruption

that occurs in a vacuum and does not emit greenhouse or toxic gases

• Low average chopping current results in a minimal induced transient voltage

spike; therefore, suppressors are often not required

• Vacuum dielectric permits contacts to be arranged closer together, allowing

circuit interruptions to be designed in a smaller envelope

• Solid insulation increases external dielectric performance

Audience

The audience for this document is the Specifying or System

Engineer, the operating personnel and the troubleshooting

personnel. This document will guide the system user to apply

and program the FP-5000. The document will provide operating

information, enabling the operating user to start and trip the

breaker associated with the FP-5000. The operator can refer to

this publication regarding any operation of the FP-5000. This

document will also provide information to program the FP-5000

and use the troubleshooting features to collect and analyze

historical, trending and oscillographic data.

Safety and Caution Notices/Disclaimers

This technical document is intended to cover most aspects

associated with the installation, application, operation and

maintenance of the Eaton FP-5000 Protective Relay. It is provided

as a guide for authorized and qualified personnel only in the

selection and application of the FP-5000 Protective Relay. Please

refer to the specific WARNINGS and CAUTIONS that follow

before proceeding. If further information is required by the

purchaser regarding a particular installation, application or

maintenance activity, a Eaton representative should be

contacted. Technical Support is available 24 hours a day by

phoning Eaton Power Management Applications Support at 1

800-809-2772. Option 1 / Option 1.

Product Overview

General Description

The Eaton FP-5000 Protective Relay is a multifunction panel

mounted, microprocessor-based relay, designed for both ANSI

and IEC applications (Figure 1). It is a self-contained device which

operates from either ac or dc control power and provides true

rms sensing of each phase and ground current. Only one relay is

required per 3-phase circuit. Current, voltage and operator

selectable protective functions are integral to each device.The FP

5000 is designed to protect the mains, ties or feeders at any

voltage level. It is primarily applied on medium voltage

distribution circuits up to 69 kV. The FP-5000 monitors several

primary and derived electrical parameters of the system.

The easyE4 is the world’s premier nano PLC. Containing 12 I/O with

the capability to be expanded to anetwork of up to 188 I/O points,

the easyE4 provides the ideal solution for lighting, energy management,

industrial control, irrigation, pump control, HVAC and home automation.

Whatever your application, the compact and flexible easyE4 enables

control systems that are efficient and effortless to implement.

Base devices

Available with or without display.

Programmable

• Four programming languages

• Includes complex functions such as counter,

edge and timer-controlled interrupt

• Create user-defined function blocks

Expansion devices

Add up to 11 expansion devices to a base device for up to

188 I/O points.

Examine your system with ease

Use the display on the base device for convenient visualization on site.

Customizable and advanced communication

Custom background colors for alarms and start graphics,

Visualization via Ethernet

Any HMI, like an XV100 or XV300. can be connected to the easyE4.

for example via ModbusT TCP.

Wireless visualization

Any standard browser can access the easyE4 web server via

a WLAN router, a repeater or dLAN.

Efficient

The various modules are functionally designed for practical applications, minimizing

the amount of devices needed. This not only goes easy on your wallet, but also reduces

the amount of space required Convenient and easy to wire A plug-in connection system

makes it possible to quickly connect and replace modules,which in turn makes it much

easier to commission and service machines. Each module can accommodate up to 20

channels, which are distributed among five plug connectors as required for the application

at hand.

Accessories include keying pins designed to ensure that plugs will not be mixed up.

The push-in terminals have the following conductor cross-sections:

Connection specifications

• Solid wire

• 24–16 AWG

• Stranded wire with insulated ferrule

• 24–18 AWG

• Stranded wire with uninsulated ferrule

• 24–16 AWG

Neat and easy to keep track of

A clear functional layout makes it possible to easily keep track of things despite the

modules high channel density:

• Mechanical latches can be easily accessed—even after a module is installed

• Labels for individual identification

• Individually programmable user LEDs can be used as slot-specific indicators

• Each module has a status LED that shows its communication status

• The signal state for each wire is shown right next to where the wire is connected

• Different signal colors make it easy to identify functions (green = input, yellow =

output, red = fault)

Solution-oriented and multifunctional

The devices‘ application oriented functions reduce the number of slice cards required.

This means, for instance, that digital outputs can be powered and fused in groups,

as well as switched off centrally. In addition, digital inputs can perform additional

counter functions, while analog modules include additional functions such as a reference

voltage, temperature measuring, cold-junction compensation, etc.

With the XN300. you can rest assured knowing that you will find the ideal configuration

for the exact system solution you want.

Compact

Space is always at a premium— especially when it comes to the machine building

industry.

Of course, this should come as no surprise in a sector where the drive toward

miniaturization is resulting in the use of even more compact components.

Or, to put it another way, every cubic centimeter counts. That is why the housings

used in the XN300 system can accommodate up to20 channels, with push-in

terminal technology and status displays, on a front area of 12.5 x 102 mm and a

height of 72 mm.

Simple

Time is money. The XN300 system has been developed with this in mind, which is

why the installation work for it can be broken down into ideal and efficient steps

that allow for pre-assembly and save a significant amount of time.

This can be seen, for instance, in the system‘s use of plug-in terminals and in how

it makes it possible to conveniently split installation work into two different steps

(putting together a block and then installing it on a mounting rail).

In fact, assembling a functional block and then mounting it as a unit on a rail can

be easily done in record time—and without using any tools. All it takes afterthat is

inserting the necessary wires into the push-in terminals or connecting the appropriate

connectors and just like that, your system is ready to go.