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1. OVERVIEW
Chapter 1 OVERVIEW
This user’s manual describes the specifications, use, ID tag communication method,
and other information related to the EQ-V680D1/EQ-V680D2 RFID interface module
(hereinafter “RFID interface module”).
The RFID interface module is mounted on a base unit of the Mitsubishi
general-purpose programmable controller MELSEC-Q series, enabling reading and
writing with Omron RFID system V680 series ID tags.
When utilizing the program examples introduced in this manual in an actual system, be
sure to fully verify that use will not be problematic in the control of the target system.
1.1 RFID Interface Module Overview
The RFID interface module has one or two channels that connect to a V680 series
antenna, and fulfills the role as an interface for V680 series ID tag reading and writing
and the programmable controller CPU.
Programmable
controller CPU
Amplifier
Antenna
ID tag
RFID interface
module
Data reading and
writing with ID tag
by electromagnetic
induction (non-contact)
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