Delta Tau 3Ax-603486-xU Series User Manual Download Page 1

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USER MANUAL

QUAD H-BRIDGE

65V AMPLIFIER

4-Channel H-Bridge 65V Amplifier Board

3Ax-603486-xUxx

January 28, 2003

Summary of Contents for 3Ax-603486-xU Series

Page 1: ...1 USER MANUAL 2 QUAD H BRIDGE 65V AMPLIFIER 3 4 Channel H Bridge 65V Amplifier Board 4 3Ax 603486 xUxx 5 January 28 2003...

Page 2: ...amplifiers contain static sensitive components that can be damaged by incorrect handling When installing or handling Delta Tau Data Systems Inc products avoid contact with highly insulated materials...

Page 3: ...Description 4 P1 96 Pin Power Input Connector 5 AMPLIFIER SPECIFICATIONS 7 Power Stage Specifications 7 Mechanical Specifications 7 Environmental Specifications 7 AMPLIFIER USER COMPONENTS DESCRIPTIO...

Page 4: ...Quad H Bridge 65V Amplifier ii Table of Contents...

Page 5: ...ackplane board part number 603490 or 603470 see last section of this manual If the amplifier is driven beyond its rated power driver overheating may occur In this event the driver will output a fault...

Page 6: ...01 to use Encoder 1 Ixx04 Motor xx Velocity Loop Feedback Address For example I104 3501 to use Encoder 1 Ixx24 Set motor xx Flag Mode Control For example I124 100001 to specify high true fault input I...

Page 7: ...AMPOUT4 Output 4TH motor lead 8 AMPOUT4 Output 4TH motor lead TB2 13 Pin Motor Amplifier Output Terminal Block This connector brings in up to four analog command signals and amplifier enable lines It...

Page 8: ...on 1 PGND Input Bus power reference TB4 External Power Pin Symbol Function Description 1 A 65V Input Bus power supply TB5 Logic Power Terminal Block Pin Symbol Function Description 1 AGND INPUT Logic...

Page 9: ...65V bus 65V bus 11 65V bus 65V bus 65V bus 12 65V bus 65V bus 65V bus 13 65V bus 65V bus 65V bus 14 65V bus 65V bus 65V bus 15 65V bus 65V bus 65V bus 16 65V bus 65V bus 65V bus 17 65V bus 65V bus 65V...

Page 10: ...Quad H Bridge 65V Amplifier Hardware Description 6...

Page 11: ...er channel Peak Current 48A 12A per channel Internal Switching Frequency 20 KHz Reference Input Voltage 10V Mechanical Specifications Description Specification Size Dimension See Diagram TB1 Connector...

Page 12: ...Quad H Bridge 65V Amplifier Amplifier Specifications 8...

Page 13: ...blow LEDs Label Function LD1 Channel 1 Enable LD2 Channel 1 Fault LD3 Channel 2 Enable LD4 Channel 2 Fault LD5 Channel 3 Enable LD6 Channel 3 Fault LD7 Channel 4 Enable LD8 Channel 4 Fault LD9 REGEN L...

Page 14: ...Quad H Bridge 65V Amplifier Amplifier User Components Description 10...

Page 15: ...Quad H Bridge 65V Amplifier Quad H Bridge High Power Amplifier Diagram 11 QUAD H BRIDGE HIGH POWER AMPLIFIER DIAGRAM...

Page 16: ...Quad H Bridge 65V Amplifier Quad H Bridge High Power Amplifier Diagram 12...

Page 17: ...C1A DAC1B DAC1B AE_NC_1 AE_COM_1 AFAULT1 AFUALT1 AA 15V AA 15V AGND AE_NO_1 12 11 10 9 8 7 6 5 4 3 2 1 ACC 24E2A To Motor 1 1 2 3 4 AGND A 15V AGND A 15V 1 2 3 4 BUS BUS DBR DBR 1 2 3 4 5 6 7 8 AMPOUT...

Page 18: ...Quad H Bridge 65V Amplifier Sample Wiring Diagram 14...

Page 19: ...fier backplane boards come in two options Single amplifier 2 slot assemblies or a dual amplifier 4 slot assemblies The board itself has terminal screws for the external bus external shunt resistors a...

Page 20: ...Quad H Bridge 65V Amplifier Analog Amplifier Backplane Board 16 Dual Quad H Bridge Amplifier Backplane Layout...

Page 21: ...Power Supply and Fan Power Supply Input Pin Label Description 1 AGND Logic and Fan Supply Reference 2 15V 15V input 3 AGND Logic and Fan Supply Reference 4 15V 15V input J1 Fan Power Supply Output Pi...