Omron R88D-1SN ECT Series, User Manual, Page: 9 / 974

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CONTENTS
AC Servomotors/Servo Drives 1S-series with Built-in EtherCAT® Communications User’s Manual (I586)
2-2 How to Read Model Numbers............................................................................................. 2-4
2-2-1 Servo Drive............................................................................................................................... 2-4
2-2-2 Servomotor............................................................................................................................... 2-5
2-2-3 Encoder
Cable.......................................................................................................................... 2-6
2-2-4 Motor Power Cable without Brake Wire ................................................................................... 2-7
2-2-5 Motor Power Cable with Brake Wire ........................................................................................ 2-8
2-2-6 Decelerator............................................................................................................................... 2-9
2-3 Model Tables ...................................................................................................................... 2-11
2-3-1 Servo Drive Model Table .........................................................................................................2-11
2-3-2 Servomotor Model Tables....................................................................................................... 2-12
2-3-3 Servo Drive and Servomotor Combination Tables.................................................................. 2-17
2-3-4 Decelerator Model Tables....................................................................................................... 2-19
2-3-5 Servomotor and Decelerator Combination Tables.................................................................. 2-23
2-3-6 Cable and Connector Model Tables ....................................................................................... 2-25
2-3-7 External Regeneration Resistor and External Regeneration Resistance Unit
Model Tables .......................................................................................................................... 2-33
2-3-8 External Dynamic Brake Resistor Model Table ...................................................................... 2-34
2-3-9 Reactor Model Table............................................................................................................... 2-34
2-3-10 Noise Filter Model Table ......................................................................................................... 2-35
2-4 External and Mounting Dimensions ................................................................................ 2-36
2-4-1 Servo Drive Dimensions......................................................................................................... 2-36
2-4-2 Servomotor Dimensions ......................................................................................................... 2-43
2-4-3 Cable Outlet Direction ............................................................................................................ 2-99
2-4-4 Cable Wiring Dimension for a Case of Motor Installing........................................................ 2-100
2-4-5 Decelerator Dimensions ....................................................................................................... 2-102
2-4-6 Dimensions of External Regeneration Resistors and External Regeneration
Resistance Units ...................................................................................................................2-119
2-4-7 Dimensions of External Dynamic Brake Resistors ............................................................... 2-120
2-4-8 Reactor Dimensions ............................................................................................................. 2-121
2-4-9 Noise Filter Dimensions ....................................................................................................... 2-130
Section 3 Specifications
3-1 Servo Drive Specifications ................................................................................................. 3-3
3-1-1 General Specifications ............................................................................................................. 3-3
3-1-2 Characteristics.......................................................................................................................... 3-5
3-1-3
EtherCAT Communications Specifications ............................................................................. 3-13
3-1-4 Main Circuit and Motor Connections ...................................................................................... 3-14
3-1-5 Control I/O Connector (CN1) Specifications........................................................................... 3-27
3-1-6 Control Input Circuits.............................................................................................................. 3-30
3-1-7 Control Input Details............................................................................................................... 3-30
3-1-8 Control Output Circuits ........................................................................................................... 3-31
3-1-9 Control Output Details ............................................................................................................ 3-32
3-1-10 Encoder Pulse Output Specifications ..................................................................................... 3-32
3-1-11 Safety
I/O Specifications ........................................................................................................ 3-33
3-1-12 Brake Interlock Connector (CN12) Specifications .................................................................. 3-35
3-1-13 Encoder Connector (CN2) Specifications............................................................................... 3-35
3-1-14 EtherCAT Communications Connector (RJ45) Specifications................................................ 3-36
3-1-15 USB Connector (CN7) Specifications..................................................................................... 3-36
3-1-16 Power ON Sequence.............................................................................................................. 3-37
3-1-17 Overload Characteristics (Electronic Thermal Function) ........................................................ 3-38
3-2 Servomotor Specifications ............................................................................................... 3-43
3-2-1 General Specifications ........................................................................................................... 3-43
3-2-2 Encoder Specifications........................................................................................................... 3-44
3-2-3 Characteristics........................................................................................................................ 3-45
3-3 Decelerator Specifications ............................................................................................... 3-70
3-4 Cable and Connector Specifications ............................................................................... 3-77
3-4-1 Encoder Cable Specifications ................................................................................................ 3-77
3-4-2 Motor Power Cable Specifications ......................................................................................... 3-84
3-4-3 Combination of Power Cable and Extension Cable ..............................................................3-117