Specifications And External Dimensions For Motors; Spindle Motor; Configuration - YASKAWA UAK series User Manual

3 Specifications and External Dimensions for Motors

3.1.1 Configuration

3.1

Spindle Motor

3.1.1

Configuration

The motor configuration is shown in the following diagram.
Number
Number
3-2
Name
Output shaft
Bearings
Rotor
Rotor short-circuit ring
Stator
Encoder board
Encoder
connector
Cable connector
Terminal and Connector Arrangement
Terminal
1 DC+5 V
2 0 V
3 PA
4 /PA
5 PB
6
/PB
Motor Configuration
Number
Stator winding
Terminal box
Cable socket
Cooling fan
Encoder
U V W
Z1 Z2 Z3
Fan power
Main circuit
supply
terminals
terminals
Encoder Connector
Number
7 PC
8 /PC
9 FG (Frame Ground)
10 SS (Shield)
11
TS
12
Model: ELR-12V
Manufacturer: J.S.T.Mfg.Co.,Ltd.
Note: A crimp tool is required.
Motor Connector
Name
Cable connector
Terminal