BE1-11m

URL-69-1112570 STATE ROUTE 143, HIGHLAND, ILLINOIS 62249 USA PHONE 618-654-2341 FAX 618-654-2351

BE1-11mMOTOR

PROTECTIONSYSTEM

The BE1-11m is a multifunction systemproviding comprehensive and easy todefine motor protection, monitoring andcontrol. The system offers a completethermal model, current, voltage, fre-quency, power, and optional differentialprotection elements. Control features in-clude front panel start and stop buttons,starting logic, with a thermal inhibit, vari-able time delays, virtual selector switchesand lockout. The BE1-11m system in-cludes oscillography, sequential eventsrecording, starting and running data, andbreaker- and trip-circuit monitoring toprovide data for maintenance, metering,and operational analysis.

FEATURESPages 2 and 3

APPLICATIONSPage 3

FUNCTIONALDESCRIPTION

Page 4 - 6

SPECIFICATIONSPages 7 - 11

REMOTE RTDMODULE

Pages 12 - 15

ORDERINGINFORMATION

Page 16

INSTRUCTION MANUAL MODBUS™ INSTRUCTION MANUALRequest publication 9424200996 Request publication 9424200890

BE1-11m QUICK START GUIDE DNP3 INSTRUCTION MANUALRequest publication 9424200998 Request publication 9424200891

ADDITIONAL INFORMATION

WINDOWS® SOFTWAREInterface for setting and communicating with Basler protection products Request BESTCOMSPlus for BE1-11

DEVICE FUNCTIONS

27 32 43

46 47 48

60 62 BF

81 87 101

ModbusOptionOption Option

37

86

66

50 51 59ADVANTAGES

• Complete thermal model with standard, IEC, or fully custom thermal limit curves.Adapts to the actual thermal, changing inertia conditions and dynamic voltageconditions of the protected motor.

• Large, high-contrast LCD display provides a menu tree with progress bars thatmake the front panel navigation intuitive and allows users to tailor local indica-tion and control functions, including metering, alarm annunciation, and controlswitch position.

• Three independent communication ports with selectable protocols supportintegration with distributed control systems.

• Optional second set of CTs for optional Differential or user defined backupprotection of other motors or local loads.

• Sensitive Earth Fault protection available.• BESTLogicPlus provides the user with complete flexibility in configuring a

protection and control system.• Logic library with pre-programmed logic schemes.• User programmable variable and switch names make the relay's settings and

logic completely self-documenting.• RS-485 and copper or fiber Ethernet communications for BESTCOMSPlusTM,

BESTNETPlus, ModbusTM, and DNP3 protocols.• User-selectable triggers for Web page and email alarm reporting.• Optional remote RTD module provides a choice of RTD types and analog input

and output channels.• Compact S1 size and available adapter plates simplify retrofitting existing

installations.

OptionEthernetSEF

49

DNP3

RTD

49TC

BE1-11m

2

FEATURESPROTECTIONA comprehensive library of protective functions is includedwithin the protective system to provide the user with theability to tailor the protection to the specific motor applica-tion. These include.• Complete thermal model with negative sequence

currents, voltage, and optional RTD biasing: 49TC usingStandard, IEC, and Custom thermal curves

• Specific Resistive Thermal Device thermal protectionwith optional Remote RTD Module: 49RTD

• Optional Flux Balance or Restrained Current types ofmachine Differential: 87

• Short circuit, load Jam, and Overload protection: 50/51elements include 24 user selectable standard U.S. andIEC timing curves plus user definable curves.

• Transient overreach and overtravel are minimized forovercurrent elements.

• Negative Sequence Overcurrent element: 46• Loss of Load/Undercurrent: 37• Breaker Failure protection function: BF• Under Power: 32• Phase Undervoltage and Overvoltage elements:

27P, 59P. Elements use a 1 of 3, 2 of 3, or 3 of 3 logic,and monitor either line-line or line-ground voltages.

• Negative Sequence Overvoltage element: 47• Over/Under/Rate of Change Frequency elements:

81O/U/ROC• Eight general purpose logic timers: 62• User programmable Logic using BESTLogicPlus• Four protection setting groups with external or automatic

(Standard and emergency start conditions, specialloading) selection modes included withinBESTCOMSPlus

• Fuse loss detection protects against false trip due toloss of voltage sensing: 60FL

• Analog inputs with level detection included with optionalRemote RTD Module

CONTROL• Incomplete Start Sequence: 48• Start inhibit for Starts per Time Interval 66 provides time

between starts or time since last stop inhibit modes.• Virtual breaker control switch 101 and five virtual

selector switches 43 — each controllable from bothHMI and communication ports

• Virtual lockout latches: 86. Status is stored in EEPROM.• Communication port control of virtual switches allows for

SCADA control of relay and breaker.• External Emergency start contact may be programmed

into BESTLogicPlus scheme.

INSTRUMENTATION• Real time A, B, C phase current, voltage, and frequency

and derived sequence components of current andvoltage

• Effective motor current• Real Time per phase and 3 phase Watts, Vars• 3 phase Power Factor• Thermal Capacity

• Actual RTD temperatures with optional Remote RTDModule

• Frequency• Analog values with optional Remote RTD modules

REPORTS• Current demands for phase, neutral, and negative

sequence currents, and forward and reverse Watts andVars. Magnitudes and time stamps are recorded fortoday's peak, yesterday's peak, and peak since reset.

• 4000 point log of demand readings• kWh and kvarh, forward and reverse• Breaker operations counter and contact interruption duty

monitoring• Motor start records• Motor maintenance data

FAULT RECORDING• 1028 event sequence of events report with I/O and

alarm sub-reports• Fault Reporting; 1 or 2 oscillography records per fault

report• 16 fault summary reports; All Fault Summary Records

are saved to non-volatile memory• Total number of oscillography records settable from

6 to 16• Total of 240 cycles oscillography memory @ 32

samples/cycle• COMTRADE format

COMMUNICATION PORTS• Three independent general purpose communication

ports and available protocols- Front USB-B: BESTCOMSPlus- Rear RS-485: Modbus™, DNP3- Rear Ethernet: BESTNetPlus, BESTCOMSPlus, Modbus and DNP3 protocols all available simultaneously

• IRIG-B time sync (unmodulated)

SELF TEST AND ALARM FUNCTIONS• Relay fail, major alarm, and minor alarm LEDs, and

fail-safe alarm output contact (closed or open)See style chart, page 16, for ordering information

• Extensive internal diagnostics monitor all internalfunctions of the relay.

• More than 60 alarm points—programmable for major orminor priority, including:- Phase current, and forward and reverse Watt and

Var demand alarm- Neutral and negative sequence unbalance demand- Three breaker alarm points programmable for slow

trip, interruption duty threshold, or operations counter- Trip circuit voltage and continuity monitor- Close circuit monitor via BESTLogicPlus

BE1-11m

3

APPLICATIONSThe BE1-11m is a multifunction relay that provides comprehensive motor protection, control, and monitoring.

The capabilities of the BE1-11m are appropriate for use in medium and large motor applications and for criticalsmall motor applications. The capabilities of the protection system make it ideally suited for applications with thefollowing requirements:

• Applications that require low burden to extend the linear range of CTs.• Applications that require the flexibility provided by wide setting ranges, multiple setting groups, programmable

logic, and custom overcurrent and thermal curves.• Applications that require the economy and space savings provided by a multifunction, multiphase unit. This one

unit can provide complete protection, control, metering, and local and remote indication functions required forsophisticated applications.

• Applications that require isolation between the RTDs and the relay due to distance between the relay packageand the RTD module.

• Applications that require modern communications and protocol support.• Applications requiring an interface between the protection and control package and the process control sys-

tems.• Applications where the capabilities of a numeric multifunction relay are required.

FEATURES, continued

Figure 1 - Advanced HMI (Human Machine Interface)

PROGRAMMABLE I/O• Seven programmable contact sense inputs• Eight programmable contact outputs and one dedicated

programmable alarm output• Twelve programmable RTDs with each remote module*• Four programmable inputs with each remote module*• Four programmable outputs with each remote module*

* Up to 2 remote RTD modules may be used with one BE1-11m

HARDWARE FEATURES• Case configuration - J: Vertical (S1 size)• Active CT technology for low burden and increased

dynamic range• Flash Memory for upgrading embedded programming• Real Time Clock with 8 hour capacitor ride through• Integral HMI with 64x128 character display• Wide range ac/dc power supply provides ride through

dips on ac power source.

BE1-11m

4

FUNCTIONAL DESCRIPTION

The BE1-11m is a multifunction, numeric relay thatprovides a comprehensive mix of protective, control,and metering functions in an integrated package formotor applications. Features included in this relay,such as a thermal model (49TC), RTD monitoring(49RTD), under and overcurrent (37/50), and differential(87), and over and underfrequency (81O/U), and underpower (32), make this system ideal for medium, large,and critical motor applications.

32 samples per cycle digital signal processing withfrequency compensation extracts the fundamentalcomponent of the voltage current for high accuracywith distorted waveforms. This sampling rate providesoff-nominal frequency operation.

The unit has one set of three phase current (a secondset of current inputs is optionally available), one 3phase voltage, and one auxiliary voltage to provide allcommon protective functions for motor applications.The voltage sensing circuits automatically configurethemselves internally for 1 phase, 3 phase 3 wire, or3 phase 4 wire VT circuits.

The thermal model continuously monitors the thermalcondition/status of the protected machine and, to-gether with selected RTDs, provides tripping for thermaloverload events. Overcurrent and optional differentialelements provide protection for internal motor faults.Over/undercurrent, underpower, over/undervoltage, andunder/overfrequency provide protection for abnormalsystem and process operating conditions. Additionalmotor starts may be inhibited to prevent damage dueto available thermal capacity of the machine or whennot allowed by the connected process, or number ofstarts within an interval, or time since a trip was initi-ated. An incomplete starting sequence will be alarmedand the subsequent start attempt inhibited if the thermalcapacity of the motor has been or will be exceeded.This starting inhibit function will be removed when themotor has been allowed to cool.

Tripping by voltage dependent functions 27, 59 and51/27 will be blocked if a sensing voltage is lost asdetected by the fuse loss detector (60FL).

Three independent communications ports are availablein the unit. The front panel USB port provides forBESTCOMSPlus communications with the relay. Therear panel RS-485 and a choice of optional Ethernetports provide support for BESTCOMSPlus,BESTNetPlus, Modbus, and DNP3 protocols. Modbusor DNP3 are supported through the RS-485 port. TheEthernet port will support concurrent Modbus andDNP3 or two concurrent sessions of DNP3. The optionalEthernet port will concurrently support the RS-485 port,Modbus and DNP3, or two sessions of DNP3. Theoptional Ethernet port may be defined at the time oforder to be either a copper (RJ-45) or multi-mode fiberoptic ST-type connection. The standard IRIG-B portprovides time synchronization from an external GPSclock.

Real time metering provides Watt, Watt-hour, VAR,VAR-hour, Voltage, Amp, and unbalance loadingrecording and telemetry for the protected equipment.Remote control is provided by virtual control andselector switches with select-before-operate control ofprogrammable outputs. Remote monitoring of contactsensing inputs and outputs provides real time statusinformation. Combined, these features aid in testing therelay hardware and system wiring with minimal equip-ment.

Figure 2 shows typical external connections, Figure 3illustrates the functionality contained within this device,and Figures 5 and 6 show rear panel connections.

BE1-11m

5

Figure 2 - Typical External Connections

FUNCTIONAL DESCRIPTION, continued

Figure 3 - Typcial BE1-11m Motor Application

BE1-11m

6

FUNCTIONAL DESCRIPTION, continued

Figure 4 - BESTLogicPlus Programmable Logic, Sample Screen

BESTLogicPlusBESTLogicPlus programmable logic provides the user with high flexibility in configuring a protection and controlsystem.

Each of the protection and control functions in the BE1-11m is implemented as an independent function block that isequivalent to its single function, discrete device counterpart. Each independent function block has all the inputs andoutputs that the discrete component counterpart might have. Figure 4 shows a sample BESTLogicPlus screenavailable in the BE1-11m. Programming BESTLogicPlus is equivalent to choosing the functional devices required byyour protection and control scheme and drawing schematic diagrams to connect the inputs and outputs to obtainthe desired operational logic.

The BE1-11m relay can store, as user settings, one user programmable, custom logic scheme. To save time, severalpreprogrammed logic schemes also are provided. Any of the preprogrammed schemes may be copied into thelogic settings without making any additional BESTLogicPlus settings.

BESTLogicPlus provides the protection engineer with the flexibility to set up this powerful multifunction system withthe same freedom that was once enjoyed with single function, discrete devices. It is no longer necessary to compro-mise your standard protection and operating practices to deal with the limitations in programmability of previousmultifunction devices. In addition, these advanced logic features have been added: Edge triggers, XOR gates, logictimers, counters, and latches.

BE1-11m

Figure 5 - J Case Rear Panel Connections (shown with optional RJ-45 Ethernet port)

7

Figure 6 - J Case Rear Panel Connections (shown with optional Fiber optic Ethernet port)

FUNCTIONAL DESCRIPTION, continued

BE1-11m

8

GENERAL SPECIFICATIONS

5 Amp CURRENT INPUTSContinuous rating: 20 AOne Sec. Rating: 400 ASaturation limit: 150 ABurden: <10 milliohms

1 Amp CURRENT INPUTSContinuous rating: 4 AOne Sec. rating: 80 ASaturation limit: 30 ABurden: <10 milliohms

SEFContinuous rating: 4 AOne Sec. rating: 80 ABegins to clip (saturate): 7.5 ABurden: <22 milliohms

PHASE AC VOLTAGE INPUTSContinuous: 300 V, Line to LineOne Sec. rating: 600 V, Line to NeutralBurden: < 1 VA @ 300 Vac

AUXILIARY AC VOLTAGE INPUTContinuous: 150V, Line to LineOne Sec. rating: 600V, Line to NeutralBurden: < 1 VA @ 150 Vac

A/D CONVERTERSampling Rate: 32/cycle, adjusted to

input frequency (10-75 Hz)

POWER SUPPLYOption 1: 48/125Vac/dc DC range 35-150 V

AC range 55-135 VOption 2: 125/250Vac/dc DC range 90 - 300 V

AC range 90 - 270 VOption 3: 24Vdc DC range 17 - 32 V

(down to 8 V for momentary dips)

Burden: 10 Watts continuous,13 Watts maximum withall outputs energized

TRIP CONTACTSMake and carry: 30 A (0.2 sec)Continuous: 7 ABreak: 0.3 A DC (L/R=0.04)

CONTROL INPUTSWetting voltage range:

Low Range High Range

Turn-on Turn-onPower Supply Voltage Voltage Option Range Burden Range Burden

1) 48/125 Vac/Vdc 26-38 Vac/dc 23k ohms 69-100 Vac/dc 53 k ohms

2) 125/250 Vac/Vdc 69-100 Vac/dc 66k ohms 138-200 Vac/dc 123 k ohms

3) 24 Vdc N/A N/A Approx. 5 Vdc 6 k ohms

COMMUNICATION PORTSResponse time: <100 mSec for metering

and control functionsBaud rate: Up to 115,200

ELECTRICAL ENVIRONMENT• IEC 60255-4 Single Input Energizing Quantity

Measuring Relays with Dependent Specified Time• IEC 60255-5 Electrical Insulation Test for Electrical

Relays Impulse and Dielectric Strength• IEC 60255-6 Electrical Relays - Measuring Relays and

Protection Equipment• IEC 60255-127 Over/Under Voltage Protection• IEC 60255-151 Over/Under Current Protection• IEEE C37.90.1 Surge Withstand Capability Tests for

Relays and Relay Systems Associated with ElectricPower Apparatus

• IEEE C37.90.2 Withstand Capability of Relay Systemsto Radiated Electromagnetic Interference fromTransceivers

• IEEE C37.90.3 Electrostatic Discharge Tests forProtective Relays

MECHANICAL ENVIRONMENT• Operating temperature range: -40°C to 70°C

(-40°F to 158°F) LCD Display may be impaired below-20°C (-4°F)

• Storage temperature range: -40°C to 70°C(-40°F to 158°F)

• IEC 60068-1 Environmental Testing Part 1: Generaland Guidance. Temperature Test

• IEC 60068-2-1 Basic Environmental TestingProcedures, Part 2: Tests - Test Ad: Cold (Type Test)

• IEC 60068-2-2 Basic Environmental Testing Pro-cedures, Part 2: Tests - Test Bd: Dry Heat(Type Test)

• IEC 60068-2-28 Environmental Testing Part 2: Testing-Guidance for Damp Heat Tests

• IEC 60068-2-38 Composite Temperature/HumidityCyclic Test

• IEC 60255-21-1 Vibration, Shock, Bump, and SeismicTests on Measuring Relays and Protective Equipment(Section 1-Vibration Test-Sinusoidal). Class 1

• IEC 60255-21-2 Vibration, Shock, Bump, and SeismicTests on Measuring Relays and Protective Equipment(Section 2-Shock and Bump Test-Sinusoidal). Class 1

CERTIFICATIONS• UL recognized per Standard 508, File E97033• CSA certified per Standard CAN/CSA-C22-2• DNP3-2009, V2.6 compliant• CE qualified - meets or exceeds standards for

distribution in the European Community

CASE SIZE7.00"W x 9.12"H x 7.90"D with mounting flanges5.33"W x 8.41"H x 7.28"D behind panel

SHIPPING WEIGHT Approx. 5.1 pounds (2.3 kg)

WARRANTY 7 years

BE1-11m

PERFORMANCE SPECIFICATIONS

OVER/UNDER TEMPERATURE PROTECTION (49RTD)Setting range: 0-250°C (32-482°F)

Accuracy: ±2% or ±2°C (32-485°F),whichever is greater

Reset/Pickup: 105%/95% ±1% (over/under) or5°C minimum

Definite TimingSetting range: 0-600,000 ms in 1 s incrementsAccuracy: ±1 sec.

THERMAL CURVE (49TC)Pickup: 5 A CT 1.0 - 25.0 A

1 A CT 0.2 - 5.0 AAccuracy: 5 A: ±2% or ±50 mA,

whichever is greater1 A: ±2% or ±10 mA,whichever is greater

Thermal CurveTiming Accuracy: ±5% or ±2½ cycles,

whichever is greater

INSTANTANEOUS OVERCURRENT WITHSETTABLE DELAY (50)

Pickup: 5 A CT 0.5 - 150.0 A1 A CT 0.1 - 30.0 ASEF 0.01 to 7.5 A

PU time with TD = 0.000 Sec2 cyc for P, N & G @ 5 x PU3 cyc for Q @ 5 x PU

Delay time: 0.000 - 60 secTime Accuracy: ±0.5% or °cyc for P and N

±0.5% or ±1 cyc for Q

TIME OVERCURRENT (51)Pickup: 5 A CT 0.5 - 16.0 A

1 A CT 0.1 - 3.20 ASEF 0.01 to 0.8 A

Time dial: TD=K=0 - 99 for 46 curveTD=0.0 - 9.9 for all other curves

Time-Current Characteristics:The following expression describes the inversetime current characteristic for each curve:

TT = AD + BD + K = Time to trip MN-C

TR = RD = Time for decaying reset M2-1

whereD = Time dialM = Multiple of PUA, B, C, N, K and R = Constants that govern the shapeof each curve. The protection engineer can set the constantsfor the P (programmable) curve to achieve virtually anycharacteristic.

CURRENT PICKUP ACCURACY (All 50 and 51)Phase and Ground: 5 A 2% or 50 mA

9

ConstantsCurveType

S1

S2

L1

L2

D

M

I1

I2

V1

V2

E1

E2

A

B

C

G

F

46

A1

B1

C1

D1

E3

F1

P

T

S1, S2 = CO Short Inv, IAC Short Inv A = IEC Standard InverseL1, L2 = CO Long Inv, IAC Long Inv B = IEC Very InverseD = CO Definite Time C = IEC Extremely InverseM = CO Moderately Inverse G = IEC Long Time InverseI1, I2 = CO Inverse, IAC Inverse F = Fixed TimeV1, V2 = CO Very Inv, IAC Very Inv 46 = Negative Sequence

OvercurrentE1, E2 = CO Ext Inverse, IAC Ext. Inverse P = Programmable

T** = Table Lookup (T1 through T4)

* Constant A is variable for the 46 curve and is determined asnecessary based on system full load current setting, minimumpickup, and K factor settings.

** Tabular curve definition may include up to 40 points for each of 4 user-defined curves.

A B C N K R

0.2663 0.03393 1.000 1.2969 0.028 0.5000

0.0286 0.02080 1.000 0.9844 0.028 0.0940

5.6143 2.18592 1.000 1.000 0.028 15.750

2.3955 0.00000 1.000 0.3125 0.028 7.8001

0.4797 0.21359 1.000 1.5625 0.028 0.8750

0.3022 0.12840 1.000 0.5000 0.028 1.7500

8.9341 0.17966 1.000 2.0938 0.028 9.0000

0.2747 0.1042 1.000 0.4375 0.028 0.8868

5.4678 0.10814 1.000 2.0469 0.028 5.5000

4.4309 0.0991 1.000 1.9531 0.028 5.8231

7.7624 0.02758 1.000 2.0938 0.028 7.7500

4.9883 0.0129 1.000 2.0469 0.028 4.7742

0.01414 0.00000 1.000 0.0200 0.028 2.0000

1.4636 0.00000 1.000 1.0469 0.028 3.2500

8.2506 0.00000 1.000 2.0469 0.028 8.0000

12.1212 0.00000 1.000 1.0000 0.028 29.0000

0.0000 1.00000 0.000 0.0000 0.028 1.0000

* 0.00000 0.000 2.0000 0.028 100.0000

0.1400 0.00000 1.000 0.0200 0.000 2.0000

13.5000 0.00000 1.000 1.0000 0.000 3.2500

80.0000 0.00000 1.000 2.0000 0.000 8.0000

0.0515 0.11400 1.000 0.0200 0.000 4.8500

19.6100 0.49100 1.000 2.0000 0.000 21.6000

28.2000 0.12170 1.000 2.0000 0.000 29.1000

0 to 600 0 to 25 0 to 1 .5 to 2.5 0.028 0 to 30

User defined currents and time delays.

1 A 2% or 10 mASEF ±2.5% or

±2.5 mA,whichever isgreater

Neutral and Negative 5 A 3% or 75 mASequence: 1 A 3% or 75 mA

BREAKER FAILURE (BF)Time: 50 - 999 mSecFault Detect Pickup Range:

5 A CT: 0.25 to 10 A1 A CT: 0.05 to 2.0 ASEF: 0.01 to 0.05 A

Time Accuracy: ±0.5% or+1¼ cyc / - ½ cyc

BE1-11m

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PERFORMANCE SPECIFICATIONS, continued

PHASE OVER/UNDERVOLTAGE (27P, 59P)Mode: 1 of 3; 2 of 3; 3 of 3Pickup: 10.0-300VL-L or 10.0-300VL-NDelay Time: 0.050 - 600sec.Inverse delay equations: For overvoltage protection

For undervoltage protection

wheret(G) = operating time with constant value of G (seconds)TD=time multiplier settingG=measured value of the characteristic quantityGS=setting (pickup) value of the characteristic quantity

AUXILIARY OVERVOLTAGE (59X)Mode: Fundamental VX ,

3 phase Residual (3V0),3rd Harmonic VX

Pickup: 1.0 - 150VDelay Time: 0.050 - 600 Sec.Inverse Delay: ±5% or ±2 cycles

VOLTAGE PICKUP ACCURACY (All 27, 47 and 59)Phase (VL-L or VL-N): ±2% or ±0.5VPhase 3V0 and V2: ±2% or ±0.5V

DEFINITE TIME ACCURACY (All 27, 47 and 59)Definite Time Accuracy: ±0.5% or ±1 cyc

POWER (32)Mode: Forward, ReversePickup: 5A: 1.0 - 6000 Watts, 3 ph

1A: 1.0 - 1200 Watts, 3 phPickup Accuracy: ±3%Delay Time: 0.050 - 600 Sec.

NEGATIVE SEQUENCE OVERVOLTAGE (47)Pickup: 1.0 - 300VL-NDelay Time: 0.050 - 600sec.

INCOMPLETE START SEQUENCE (48)Delay Time: 0.000 - 7200sec.Time Accuracy: ±0.5% or ±2 cyc

GENERAL PURPOSE LOGIC TIMERS (62)Mode: PU/DO,

1 Shot Non-Retrig.,1 Shot Retrig.,Integrating Timer,Latched, Oscillator

T1 and T2 Delay Time: 0.000 - 9999 Sec.Time Accuracy: ±0.5% or ±¾ cyc

STARTS PER TIME INTERVAL (66)Starts: 1-100Delay Time: 1-1400 min.Time Accuracy: ±0.5%

RESTART INHIBITRestart DelaySetting Range: 0 to 7200 minAccuracy: ±0.5% or ±3 cycles

Time Between StartsSetting Range: 0 to 7200 minAccuracy: ±0.5% or ±3 cycles

FREQUENCY (81)Mode: Over, UnderPickup: 20.00 - 70.00 HzDelay Time: 0.000 - 600 Sec.Time Accuracy: ±0.5% or +1 cyc/-0 cyc(Min. trip time affected by min. 3 cyc security count)Mode: Rate of Change (ROC)Pickup: 0.2-20Hz/secAccuracy: 0.1 Hz/sec or 2%

CURRENT DIFFERENTIAL (87)Percent DifferentialTap: 5A CT 2.0-20 Amps

1A CT 0.4-4.0 Amps

Minimum PU 0.10-1.00 times tapSecond Slope PU 0.1-20.0 per unit

Pickup Accuracy5A CT ±4% or ±75 mA,

whichever is greater1A CT ±4% or ±25 mA,

whichever is greater

Restraint Method Maximum, Average

Restraint Slope: 15-60%

Response Time: <2 cycles @ 5 x pickup<3 cycles @ 1.5 x pickup

Time Delay 0 to 60,000 msTime Delay Accuracy 0.5% or ±1/2 cycle,

whichever is greater,plus trip time forinstantaneousresponse (0.0 setting)

( )sGG

TDGt

/1)(

−=

( ) 1/)(

−=

SGG

TDGt

BE1-11m

PERFORMANCE SPECIFICATIONS, continued

11

Flux BalancePickup: 5A CT 0.1-5 Amps

1A CT 0.01-1.0 Amp

Pickup Accuracy5A CT 2% or ±50 mA1A CT 2% or ±10 mA

Time Delay 0 to 60,000 msTime Delay Accuracy 0.5% or ±1/2 cycle,

whichever is greater,plus trip time forinstantaneousresponse (0.0 setting)

SETTING GROUPSSetting Groups: 4Control Modes: Automatic: CLP

Dynamic load or unbalanceExternal: Discrete input logic;

Binary input logicMETERING

Current Range: 5A 0.5 to 15.01A 0.1 to 3.0

Current Accuracy: ±1%Current SequenceComponents (I1, I2, I0): ±1.5%Phase Voltage Range: 3W 0 - 300 VL-L

4W 0 - 300 VL-LPhase Voltage Accuracy: ±0.5% for

50V<VL-L<300VVoltage SequenceComponents (V1, V2, V0): ±.75%Watt/VAR: 5A 0 to ±7500

1A 0 to ±1500Watt Accuracy: 1% @ Unity PFVAR Accuracy: 1% @ Zero PFEnergy: 0 to ±1.0E12Accuracy: ±1%Frequency: 10 - 75HzFrequency Accuracy: 0.01Hz

Motor DataThermal capacity 0-1000%Run time Hour and minutesRTD -50°C to 250°C

(-58°F to 482°F)Analog inputs 0 to 10 volts/4 to 20ma

Learned Motor Start DataAverage Max Thermal CapacityAverage Max CurrentAverage Min VoltageAverage Max RTDAverage Start Duration

DEMANDS (IA, IB, IC, IN, IQ, Fwd Watts, Rvs Watts,Fwd VARs, Rvs VARs)

Demand Interval: 1 - 60 min.Demand Mode: Exponential

BREAKER MONITORINGDuty Mode: I or I2

Duty Alarm Range: 0 - to 100%Op Counter Alarm Range: 0 - 99999Trip Time Alarm Range: 20 - 1000mSec

BE1-11m

REMOTE RTD MODULERemote RTD Module provides up to 12 remote RTD inputs, 4remote analog inputs, and 4 remote analog outputs for theBE1-11m Motor Protection System. The Remote RTD Modulecommunicates with the BE1-11m through either a RS-485connection, a copper Ethernet connection, or an optionalfiber Ethernet connection

Each of the 12 RTD inputs may be connected to a 3-wire typeRTD. The characteristic of these is user selectable fromstandard 100 ohm Platinum, 100 ohm Nickel, 120 ohm Nickel,or 10 ohm Copper materials. A selection of RTD elementsmay be defined and utilized in the thermal model for theprotection of the motor. The measured temperatureassociated with each RTD element may be displayed throughthe metering functions within BESTCOMSPlus. The modulemonitors each input for the status of the connected RTD andcommunicates this to the BE1-11m for alarm if necessary.

Each analog input is user-selectable for 4 to 20 ma, or 0 to10 Vdc. BESTCOMSPlus provides the user with level, inhibit, time delay, and over or under comparison settings forthe specific parameter and allows the user to incorporate these inputs into the BESTLogicPlus as desired.

Each analog output is user-selectable for 4 to 20 ma, or 0 to 10 Vdc. These outputs are intended to display aselected parameter on an external analog meter. Selectable parameters include the measured and calculated currentsand voltages, or the temperature of any of the monitored RTDs.

Two models of the Remote RTD modules are available. Both models (9444100100 and 9444100101) are the samefunctionally except for the addition of the Fiber Ethernet port to 9444100101. The fiber and copper Ethernet ports, aswell as the RS-485 port, may be active simultaneously.

Two Remote RTD Modules may be connected to a single BE1-11m Motor Protection System for complete thermalcondition monitoring and provide process control monitoring and display capabilities.

12

BE1-11m

13

FUNCTIONAL DESCRIPTION, RTD MODULE12 RTD Inputs• Selectable RTD types

3 wire RTDs with the following characteristics:- 100 ohm Platinum (DIN43760)- 100 ohm and 120 ohm Nickel- 10 ohm Copper

• Range: -50 to 250°C (-58 to 482°F)• Accuracy: ±2°C (3.6°F)• Maximum Lead Length: 150 ft. with 22awg wire• Sensing current level is 2.5 ma• Isolation: 35VP-P

Analog Inputs• BESTCOMSPlus setting selects either a 4 to 20 mA

or a 0 to 10 Vdc input range• Accuracy: ±1% of full scale

Analog Outputs• BESTCOMSPlus setting selects either a 4 to 20 mA

or a 0 to 10 Vdc output range• Accuracy: ±1% of full scale• Output capability:

- 4 to 20 mA into a maximum 500 ohm load- 0 to 10 Vdc across a minimum 800 ohm load

Programmable fail safe alarm• Form C• Alarms for programmable selection of:

- Analog Failure- Calibration Error- Defaults loaded due to file system operational error- Flash Memory Failure- Non Volatile Memory Handler errors

Communications• RS-485 (19,200 baud)• 10/100Mbit Copper Ethernet• Optional 100Mbit Fiber Ethernet (9444100101)• Password Security

Real Time Status of RTD Module is indicated by:• A green LED on the Module

- Slow flashing - Communications established- Steady on - Power applied- Quick flashing - Communications lost

• Communications will report to the BE1-11m- RTD status (Open, shorted, or missing)- Analog Input Status

Reporting Functions• Version information• Each RTD type• Communications settings• Module ID

BE1-11m

14

POWER SUPPLY125/250 Vac/dc DC range 90-300 V

AC range 90-270 VBurden: 8 Watts continuous

9 Watts maximum

ALARM CONTACTForm CMake and carry: 30A (0.2 sec)Continuous: 7ABreak: 0.3A dc (L/R-0.04)

ELECTRICAL ENVIRONMENT• IEC 60255-4: Single Input Energizing Quantity

Measuring Relays with Dependent Specified Time• IEC 60255-5: Electrical Insulation Tests for Electrical

Relays, Dielectric Test and Impulse Test• IEC 60255-6: Electrical Relays - Measuring Relays

and Protection Equipment• IEEE C37.90: Standard for Relays and Relay Systems

with Electric Power Apparatus, Sec. 8.• IEEE C37.90.1: Surge Withstand Capability (SWC)

Tests for Relays and Relay Systems Associated withElectric Power Apparatus

• IEEE C37.90.2: Withstand Capability of RelaySystems to Radiated Electromagnetic Interferencefrom Transceivers

CERTIFICATIONS• UL recognized per Standard 508, UL File Number

E97035• CSA certified to Standard CAN/CSA-C22.2 Number

14-M91• CE qualified• Gost-R Certified per the relevant standards of

Gosstandart of Russia.

CASE SIZE6.38"W x 8.38"H x 2.23"DFor surface mounting behind the panel

MECHANICAL ENVIRONMENT• Operating temperature range: -40 to 70°C (-40 to

158°F)• Storage temperature range: -40 to 70°C (-40 to

158°F)• IEC 60068-1: Environmental Testing Part 1: General

and Guidance, Temperature Test• IEC 60068-2-1: Basic Environmental Testing Proce-

dures, Part 2: Tests - Test Ad: Cold (Type Test)• IEC 60068-2-2: Basic Environmental Testing Proce-

dures, Part 2: Tests - Test Bd: Dry Heat (Type Test)• IEC 60068-2-28: Environmental Testing Part 2: Testing

- Guidance for Damp Heat Tests• IEC 60068-2-38: Composite Temperature/Humidity

Cyclic Test• IEC 60255-21-1: Vibration, Shock, Bump, and

Seismic Tests on Measuring Relays and ProtectiveEquipment (Section 1 - Vibration Test - Sinusoidal).Class 1

• IEC 60255-21-2: Vibration, Shock, Bump, andSeismic Tests on Measuring Relays and ProtectiveEquipment (Section 2 - Shock and Bump Test -Sinusoidal). Class 1

• IEC IP rating of IP50.

SHIPPING WEIGHT Approx. 2.15 pounds (0.975 kg)

WARRANTY 7 years

GENERAL SPECIFICATIONS, REMOTE RTD MODULE

BE1-11m

Figure 7 - Mounting Dimensions, Remote RTD Module

15

ORDERING, REMOTE RTD MODULE

9444100100 Remote RTD module with 12 user definable RTD inputs, 4 analog inputs, 4 analog outputs. For usewith 90-300Vdc / 90-270Vac power source, and a RS-485 and RJ-45 type Ethernet ports.

9444100101 Remote RTD module with 12 user definable RTD inputs, 4 analog inputs, 4 analog outputs. For usewith 90-300Vdc / 90-270Vac power source, and a RS-485 and RJ-45 and fiber optic type Ethernetports.

BE1-11m

Printed in U.S.A.

www.basler.com

12570 State Route 143, Highland, Illinois 62249-1074 USATel +1 618.654.2341 Fax +1 618.654.2351

e-mail: info@basler.com

No. 59 Heshun Road Loufeng District (N),Suzhou Industrial Park, 215122, Suzhou, P.R.China

Tel +86(0)512 8227 2888 Fax +86(0)512 8227 2887e-mail: chinainfo@basler.com

P.A.E. Les Pins, 67319 Wasselonne Cedex FRANCETel +33 3.88.87.1010 Fax +33 3.88.87.0808

e-mail: franceinfo@basler.com

55 Ubi Avenue 1 #03-05 Singapore 408935Tel +65 68.44.6445 Fax +65 65.68.44.8902

e-mail: singaporeinfo@basler.com

SAMPLE STYLE NUMBERThe style number identification chart defines the electrical characteristics and operation features included in BE1-11relays. For example, if the style number were BE1-11 M6D1M3J1P0E000, the device would have the following: BE1-11 (M) - Motor Application

(6) - 5 Amp Phase nominal current(D) - 5 Amp Neutral nominal current(1) - 48/125 Vac/Vdc power supply(M) - Modbus protocol(3) - DNP with BESTNetPlus(J) - Vertical Style Case(1) - Normally Open Alarm Contact(P) - Phase Differential Protection(0) - Copper Ethernet connections(E) - English language(0) - None(00) - Latest release of firmware

ORDERING, BE1-11m

STANDARD ACCESSORIES, BE1-11m9424200073 Multilin 469 retrofit mounting plate9424200074 Multilin 369/269 non-drawout retrofit mounting plate9424200075 Multilin 269 drawout retrofit mounting plate

BE1-11 M J

Application

M) Motor

Phase

Current

Ground

Current

Ground

A) 5A

B) 1A

C) SEF

Dual Ground

D) 5A 5A

E) 1A 1A

F) SEF 5A

G) SEF 1A

RS-485 Port

Protocol

N) None

M) Modbus™

D) DNP3

Power Supply

1) 48/125 Vac/Vdc

2) 125/250 Vac/Vdc

3) 24 Vdc

Ethernet

Protocol

0) No Ethernet

1) BESTNet onlyPlus

2) Modbus TCP withBESTNetPlus

3) DNP3 withBESTNetPlus

4) Modbus TCP andDNP3 withBESTNetPlus

Case

J) Vertical Case

Option 1

N) None

P) Phase Differential

Alarm Contact

1) Normally Open

2) Normally Closed

Network

Connections

0) Copper Ethernet

1) Fiber Optic

Ethernet

Firmware

00) Latest release

XX) Specific fixed

release

E

Language

E) English

4

1

1 If RS-485 protocol is D, Ethernet protocol cannot be 3 or 4.

3

2 If Ground Current is A, D, or F, then Phase Current must be 5A.

3 Phase

1) 1A

5) 5A

Dual 3 Phase

2) 1A

6) 5A

0

3

5

5

5

If Dual Phase Current Input Dual Ground Current input choiceis made, then Dual Phase Current Input and Dual GroundCurrent Input choices must be made.

orboth

2

4 If Option 1 is P, then Phase Current must be 2 or 6.

For communications with Remote RTD Module, RS-485 Protocolmust be N or Ethernet Protocol must be 1, 2, 3, or 4.

P0

06

1-0

8

Option 2

0) None