Emerson Epsilon Eb Digital Servo Drive, 400501-05 installation manual STI-EIO Interface, Sti Eio

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Options and Accessories

STI-EIO Interface

The STI-EIO interface allows access to all digital input and output signals. The STI-EIO mounts directly to the J3 connector on the drive. See Figure 40 on 45.

Note

Shield connection points are connected to the shell of the 44-pin “D” connector on the

STI EIO.

The STI-EIO wire range is #18 to 24 AWG stranded insulated wire.

Note

Wiring should be done with consideration for future troubleshooting and repair. All wiring should be either color coded and/or tagged with industrial wire tabs. Low voltage wiring should be routed away from high voltage wiring.

Figure 40: Dimensions of STI-EIO

45

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Contents Installation Manual Page Epsilon Eb Digital Servo Drive Installation Manual Control Techniques Drives, Inc FAX Customer ServiceDocument Conventions Training Services 952 995-8000 or 800This Represents Epsilon OnlyQualified Person Safety InstructionsReference Materials General WarningEnclosure Safety PrecautionsSetup, Commissioning and Maintenance Safety of MachineryViii Underwriters Laboratories Listed Drive Overload ProtectionRated output current Amps RMS Drive Model Continuous Peak CE Declaration of Conformity Supplementary information Xii Table of Contents Diagnostics and Troubleshooting Options and AccessoriesSpecifications Index Epsilon Eb Digital Servo Drive Installation Manual Xvi Features Drive Model Power Rating Continuous Current Peak CurrentEpsilon Eb Digital Servo Drive Epsilon Eb Drives Feature Location Electromagnetic Compatibility EMC Basic Installation NotesAchieving Low Impedance Connections Drive Rating AC Line Filter Installation NotesAC Line Filters Epsilon Series Schaffner Control Techniques RatingCable to Enclosure Shielding Cable TypeActual Hole Size AC Filter and Cable Connections for Epsilon Drives Environmental ConsiderationsMotor Mounting Mechanical InstallationWiring Notes Drive MountingTypical System Grounding Diagram Electrical InstallationAC Supplies not Requiring Transformers Power Supply RequirementsEarth Grounded WYE Distribution Transformer AC Supplies Requiring TransformersDelta to Delta Isolation Transformer Drive/Motor Combination Suggested KVA Rating Transformer SizingSt Cycle 2nd Cycle Line Fusing and Wire SizeInrush Current Amps Amps RMS atEpsilon AC Power Wiring Diagram Input Power ConnectionsEpsilon Auxiliary Power Supply Wiring Diagram Alternate Power Supply WiringVoltage Range Current Inrush Current APS Input SpecificationMultiple APS Wiring Diagram Motor Power WiringMotor Brake Wiring Motor Feedback WiringEpsilon Brake Wiring Diagram using the Command Connector Epsilon Input/Output Wiring Diagram Input/Output and Drive Enable WiringEpsilon I/O to Command Connector Internal Connections Command Connector WiringFunction Pin Numbers Electrical Characteristics Command Connector J5 Pinout and CMDO-XXX Wire ColorsCommand Cables Analog Command, Differential Wiring Diagram Analog Command WiringCommand Connector Encoder Output Wiring Encoder Output Signal WiringPulse Mode, Differential Output to Differential Input Pulse Mode Wiring, Differential InputsPulse Mode Wiring, Single Ended Inputs Master/Slave Encoder Connections Serial Communications Serial Communications Specifications Modbus CommunicationsMulti-Drop Communications Multi-Drop Wiring Pinout Display Indication Status Description Diagnostic DisplayDisplay Fault Action to Reset Bridge Disabled Fault CodesDiagnostics and Troubleshooting Fault DescriptionsHigh DC Bus Threshold Low DC Bus Treshold Power ModuleEncoder State Output Source Offset Scale Diagnostic Analog Output Test PointsDiagnostic Cable Dgne Diagram Drive FaultsWatch Window Resetting FaultsViewing Active Drive Faults Rebooting the DriveWatch Window Group View Motor ParametersOptions and Accessories Dimensions of ECI-44 ECI-44 External Connector InterfaceSTI EIO STI-EIO InterfaceECI-44 Signal Connections Drive Specifications Regeneration Capacity Encoder Output SignalFault Detection Capability Shunt Resistor CapacityDrive and Motor Combination Specifications Motor Weights Motor Brake SpecificationsIP Ratings Axial/Radial LoadingMotor Max Radial Load lb Max. Axial Load lb Motor Density Output Type Output Signals Power Supply Encoder SpecificationsPower Dissipation Power Dissipation CalculationMotor Mounting Plate Size Speed Torque CurvesEpsilon Speed Torque Curves, sheet 1 Epsilon Speed Torque Curves, sheet 2 Following table applies to A* and B* as shown in Figure Epsilon Drive Dimensions Eb 202, Eb-203, Eb-205MG Motor Dimensions MGE-205 and 208 Mounting Dimensions inches mmMGE-205 and 208 Motors MGE-316, MGM-316, and MGM-340 Mounting Dimensions Inches mm MGE-316, MGM-316, and MGM-340 Mounting DimensionsMGE-316 and 340 Motors MGE-455, 490 and 4120 Motors MGE-455, 490 and 4120 Mounting Dimensions inches mmMGM-455, 490 and 4120 Motors MGE-455, 490 and 4120 Mounting Dimensions mm inchesNTE-207 Motors English Face Nema 23 with 3/8 inch shaft NT Motor DimensionsNTM-207 Motors Metric Face NTE-212 Motors English Face Nema 23 with 3/8 inch shaft NTM-212 Motors Metric Face Drive Signal Cable DiagramsCMDX-XXX Cable CMDO-XXX Cable CDRO-XXX Cable AX-CEN-XXX Cable TIA-XXX Cable EIO-XXX CableDDS-XXX Cable TERM-H Head Terminator CMDS-XXX Cable CMMS-XXX Cable TERM-T Tail TerminatorCFCS-XXX Cable CFCO-XXX Cable CFOS-XXX Cable Vendor Contact Information Index STI-EIO Index Epsilon Eb Digital Servo Drive Installation Manual