Emerson 400518-01 installation manual Connector J3 Functions

Page 39

Safety Information	Product Overview

Installation

Diagnostics

Options and Accessories

Specification

Inputs are ON with +10 Vdc to +30 Vdc applied and OFF when less than +1.5 Vdc or 0.2 mA is applied. Input current at 24 Vdc is 4.8 mA and input resistance is about 4.8k ohms.

Maximum load on each output channel is 150 mA with 3.5 Vdc max voltage drop from I/O supply + to output. Outputs are rugged and require no freewheeling diode on inductive loads. Outputs are short-circuit proof to ground (0 V) or any voltage from 0V to the I/O power supply voltage.

Optical isolation for I/O is functional only and does not provide safety rated isolation. I/O circuits must be PELV for any extra low voltage circuits to be PELV. For UL installations, I/O wiring must be from a limited voltage/limited energy or limited voltage.limited current supply.

Front View

	L1
	L2
	PE
motor	R
motor	T
	S
logic	+
logic	_

digital i/o (J3)devicenet (J9)

EP204-I00-0000 9606XX-XX A1 SN 0610E014

	I/O supply
	+10 to +30 Vdc
	Output #3	8
	Output #2	17
	Output #1	7
	Input #4	12
4.8 K	Input #3	2
	Input #2	11

			Input #1		1
	Drive Enable Input				10
					19
		I/O Supply +			19
		I/O Conmmon -			20
		I/O Conmmon -			20

Fuse if required to protect wiring

Figure 26: Epsilon EP-B Input/Output Wiring Diagram

As part of PELV wiring, I/O circuits are intended to be used within a zone of equipotential bonding where cables or wiring would typically be no more than 10 ft [3 m] long. These circuits have not been evaluated for EMC immunity which would be required for longer cables.

I/O Connector (J3) Functions

The I/O connector is a 26-pin male high-density dsub connector on the front of the drive. A low profile standard terminal interface board (STI-24IO) and cable assembly (EIO26-xxx) are available for making connections convenient. Figure 26 shows pin-outs for I/O channels supported in the EP-B drive and for external wiring typical of all I/O channels. Figure 27 shows pin-outs for EP-I and EP-P models. Input channels 1-8 have high speed capture capability in the EP-P models. Figure 28 shows the STI-24IO interface board for discrete wiring to I/O.

Installation

27

Image 39

Contents Epsilon EP Drive Page Epsilon EP Drive Installation Manual Reference Materials Safety Precautions General warning Listed 51Y8 IND. CONT. EQ Underwriters Laboratories ListedDrive Overload Protection Vii CE Declaration of ConformityViii Table of Contents Index Diagnostics and TroubleshootingOptions and Accessories SpecificationsProduct Overview Epsilon EP DriveProduct Overview Achieving Low Impedance Connections Basic Installation GuidelinesInstallation Electromagnetic Compatibility EMCWiring Notes Electrostatic Discharge ESD ProtectionEnvironmental Considerations Nema Enclosure Panel LayoutCable to Enclosure Shielding Outside EnclosureInside Enclosure Epsilon EP Schaffner Control Techniques Rating Mechanical InstallationAC Line Filter Installation Notes AC Line FiltersMechanical Drawing for Epsilon Base and Indexing Drives Mechanical Drawing for Epsilon Programming Drive Drive Model Dimension a Minimum Panel Width Inches mmSystem Grounding High Power ConnectionsAC Supplies not Requiring Transformers AC Power RequirementsEarth Grounded Delta Distribution Transformer, 240 Vac 3Ø AC Supplies Requiring TransformersTo Fusing Transformer Sizing Single Phase Power Supply ConnectionsDrive/Motor Combination Suggested KVA Rating LPN-RK-10SP Line Fusing and Wire SizeOperation on DC Input Supply AC Input Power ConnectionsExternal Shunt Resistor External Shunt Electrical InstallationShunt Resistor Kit Installation Shunt ControlNT and MG Motors Motor Power WiringEpsilon EP NT/MG Motor Power Wiring Diagram Front View XV Motor Power WiringVoltage Range Model Current Low Power ConnectionsDC Logic Power Supply Wiring Logic Power Supply SpecificationMotor Overtemp Wiring Motor Feedback Wiring J6Connection of Encoder Quadrature and Marker Signals Connection of Encoder Commutation Signals to the DriveXV 130 mm Motor XV 40-80 mm MotorEpsilon EP to NT or MG Motor Brake Wiring Diagram Motor Brake WiringXV 40mm-80mm Input/Output and Drive Enable WiringConnector J3 Functions O Connector J3 Functions STI-SNCOA Analog/Sync Output Connector J5Function Pin Numbers Electrical Characteristics Function Pin Number Electrical Characteristics Sync Input Connector J10Encoder Output Signal Wiring Analog Command WiringDrive J5 Connector ShellNs Minimum Pulse Mode Wiring, Differential InputsCCW Pulse Mode Wiring, Single Ended InputsMaster/Slave Encoder Connections Communications Communication CablesPin Function Epsilon EP Serial Communication Connector DeviceNet Port Serial Communications SpecificationsModbus Communications Ethernet PortInstallation Display Indication Status Description Diagnostic DisplayDiagnostics and Troubleshooting Status CodesFault Codes Display Fault Action to Reset Bridge Disabled Flash Invalid Fault DescriptionsLow DC Bus Threshold High DC Bus ThresholdTravel Limit + Diagnostic Analog Output Test Points Drive FaultsChannel Analog/Sync Output Connector J5 Pin# Viewing Active Drive Faults Rebooting the DriveResetting Faults Epsilon EP Drive Options Options and AccessoriesSTI-24IO STI-SNCOA STI-SNCI STI-ENC Options and Accessories Specifications Epsilon EP SpecificationsControl Outputs Pulse ModeEncoder Output Signal Control InputsEnvironmental Fault Detection CapabilityDrive Weights Cooling MethodDrive Model Dimension a Dimension B Shown in inches/mm Epsilon EP Drive DimensionsEIO26 Cable Cable DiagramsXTMDS-XXX Cable XV Motor CablesXCMDS-XXX XCMDBS-XXX +24V XTBMS-XXXPIN XEFTS-XXX CableXEFCS-XXX Cable NT and MG Motor Cables CMDS-XXX CableCMMS-XXX Cable CBMS-XXX Cable Socket SpecificationsEFCS-XXX Cable SNCFLOA-XXX Sync CablesSNCMD-815-XXX SNCMD-89-XXX ESA-SP-485-XXX Communications CablesIndex Page