R88A-CAU015S Omron, R88A-CAU015S Datasheet - Page 110

• Manufacturer Part Number: R88A-CAU015S
• Description: POWER CABLE 15M
• Manufacturer: Omron

Specifications of R88A-CAU015S

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Design and Installation
2-2-7 Battery Wiring and Encoder Setup for Absolute Encoder
When using a U-series Servomotor with an absolute encoder, connect a lithium battery to the BAT con-
nector (C6) so that the position data will be retained when the power supply is turned OFF. This section
explains how to wire and replace the battery, and how to set up the absolute encoder.
Use one of the following methods.
The rest of this section describes the battery wiring and replacement methods and the absolute encoder
setup.
j BAT Connector (CN6)
j Battery Wiring
1. Obtain an OTS-BAT01 Battery with Connector and Cable.
2. Obtain a lithium battery and connector and prepare the battery so that it can be connected to CN6.
(The C500-BAT08 Battery cannot be connected directly. The connector must be replaced with a
recommend connector and the battery must be prepared for connection.)
Pin No.
1
2
3
FG
BAT
BATGND
Driver rear panel
Symbol
Frame ground
Backup battery + input: connects 2.8 to 4.5-VDC battery.
Backup battery – input: ground for backup battery.
BAT connector
(CN6)
Name and contents
Lithium battery
Pin arrangement
Chapter 2
2-87