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Baldor E100 manual Regeneration resistors, Regeneration resistor dimensions

Models: E100

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A.1.4 Regeneration resistors

Depending on the application, MicroFlex e100 might require an external regeneration resistor to be connected to pins R1 and R2 of connector X1. The regeneration resistor dissipates energy during braking to prevent an over-voltage error occurring.

Baldor part number RG56 is recommended (56Ω, 44W). However, if the required dissipation is greater than this, Baldor part number RG39 may be used, rated at 100W.

45 (1.7)

100

(3.9)90

(3.54)

RG56: 140 (5.5)

RG39: 226 (8.9)

M4 65 (2.6)

Dimensions: mm (inches)

Figure 50 - Regeneration resistor dimensions

WARNING: A regeneration resistor may generate enough heat to ignite combustible materials. To avoid fire hazard, keep all combustible materials and flammable vapors away from the brake resistors. Ensure that the resistor has clearance of at least 50mm (2 in) above and below and 26mm (1 in) left and right.

MN1942

Accessories A-7

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Baldor E100 manual Regeneration resistors, Regeneration resistor dimensions

Contents

Page Page Contents Feedback Troubleshooting Appendices General Information Precautions Safety NoticeProduct notice 000 General Information MN1942 MicroFlex e100 features Catalog number MFE Installed atReceiving and inspection Identifying the catalog numberUnits and abbreviations PhaseIntroduction MN1942 These stages should be read and followed in sequence Power sourcesIntroduction Hardware requirementsTools and miscellaneous hardware Other information needed for installationMechanical installation and cooling requirements Mounting and overall dimensions DimensionsEffects of mounting surface and proximity Mounting and cooling the MicroFlex e100Single-phase AC supply Derating characteristic 3A modelThree-phase AC supply Derating characteristic 6A model Overtemperature trips Derating characteristic 9A modelFront panel connectors Connector locationsEthernet Top panel connectorsEarth leakage Power connectionsEarthing / grounding Protection classLocation Single-phase or three-phase power connectionsNominal input voltage Input power conditioning Supplying input power from a variac variable transformer Power disconnect and protection devicesCatalog Cont Input Fuse Circuit Minimum Number Recommended fuses, circuit breakers and wire sizesProtection device and wire ratings Drive overload protectionReversing the filter Power supply filtersBaldor filter part numbers Harmonic suppressionInput current 8 24V control circuit supplyNominal input Voltage RangeAC supply voltage Motor connectionsOutput voltage range Motor circuit contactors Hall +5VDC Motor cable pin configuration Baldor linear motorsThermal switch Blue Sinusoidal filterMotor thermal switch circuit Thermal switch connectionMotor brake control circuit Motor brake connectionRegeneration resistor connections Regeneration resistor Dynamic Brake resistorBasic Installation MN1942 Feedback Pin Incremental encoder function Incremental encoder feedbackEncoder cable connections rotary motors Halls-only feedback cable connections rotary motors Encoders without HallsHall U+ White Hall V+ Red Hall W+ Black +5V out Encoder cable pin configuration Baldor linear motorsHall GND Pin SSI function SSI feedbackClock+ SSI cable pin configurationMicroFlex e100 Motor / cable Baldor SSI cable +5V out Red SensePin SinCos function SinCos feedbackCos+ SinCos cable pin configurationMicroFlex e100 Motor / cable Baldor EnDat / SinCos Sin+Pin Absolute encoder function EnDat absolute encoder feedbackData Absolute encoder cable pin configurationData + Feedback MN1942 Input / Output Digital I/O Name Drive enable inputDescription USR V+ General purpose digital input circuit General purpose digital input DIN0Digital input typical connection from a Baldor NextMove e100 General purpose fast digital input circuit General purpose digital inputs DIN1 & DIN2Fast position capture Special functions on inputs DIN1 and DIN2DOUT0 output circuit General purpose / status output DOUT0DOUT0 typical connections to a Baldor NextMove e100 DOUT1 output circuit General purpose output DOUT1DOUT1 typical connections to a Baldor NextMove e100 USB port USB communicationPin Name Description 1 TCP/IP Ethernet interfaceSimple daisy-chained EPL network Ethernet PowerlinkRX+ Ethernet connectorsCan wiring Can connectorCan interface Opto-isolation CANopenMaximum Baud Rate Bus LengthTypical CANopen network connections Other I/O Node ID selector switchesMN1942 Input / Output Input / Output MN1942 Recommended system wiring Connection summary recommended system wiringInput / Output MN1942 Installing Mint Machine Center and Mint WorkBench Connecting the MicroFlex e100 to the PC\start Preliminary checks Power on checksInstalling the USB driver Starting the MicroFlex e100Configuring the TCP/IP connection optional Configuration MN1942 Mint Machine Center software Mint Machine CenterTypical network visibility provided by Mint Machine Center Scan Starting MMCMint WorkBench software Mint WorkBenchMint WorkBench help file Help fileStarting Mint WorkBench Commissioning Wizard Using the Commissioning Wizard JOG.0 = Performing a test moveFine-tuning Velocity tab Further configurationFine-tuning tool Fine-tuning Position tabFine-tuning Filter tab Fine-tuning Current tabParameters tool Other tools and windows Configuration MN1942 SupportMe feature Problem diagnosisPower-cycling the MicroFlex e100 Status LED MicroFlex e100 indicatorsCan LEDs Red errorGreen run Green status Ethernet LEDsCommunication Power onMint WorkBench Ethernet TuningCANopen bus is ‘off’ Troubleshooting MN1942 Effect of AC power supply voltage on DC-bus voltage AC input power and DC bus voltageEffect of output current on DC-bus ripple voltage Effect of AC power supply voltage on DC-bus ripple2 24VDC control circuit supply input Motor output powerRegeneration Unit All models Type Digital inputs drive enable and DIN0 general purposeDigital inputs DIN1, DIN2 high speed general purpose Digital outputs DOUT0, DOUT1 status and general purposeEthernet interface Incremental encoder feedback optionSSI encoder feedback option SinCos / EnDat encoder feedback optionEnvironmental Can interfaceWeights and dimensions Specifications MN1942 Accessories Fan tray Fan tray FAN001-024 DimensionsAssembled MicroFlex e100 and fan tray Footprint filter Footprint filter single-phase onlyRated amps Dimensions mm inchesEMC filters Catalog numbersMN1942 Accessories A-5 Filter dimensions, type FI0029A00 Regeneration resistors Regeneration resistor dimensions025 Motor power cablesMotor power cable part numbers Catalog numberSSI feedback cables Cable assembly description Catalog number LengthEncoder / Hall feedback cables CBL025SF-E2 Meaning Alternatives Cable assembly descriptionEnDat absolute encoder and SinCos feedback cables Feedback cable part numbersBaldor catalog number Length Ethernet cablesAccessories MN1942 Control System Servo configuration Control System B-3 Torque servo configuration System B-5 Control System MN1942 EMC Conformity and CE marking OutlineMicroFlex e100 compliance Use of CE compliant components EMC wiring techniqueEMC installation suggestions Earthing/grounding cable shields Wiring of shielded screened cablesIndex Index MN1942 Supply filters, 3-16, A-4 using a variac USB Comment CommentsComments MN1942