Introduction; Compliance With The Emc And Low Voltage Directives - Mitsubishi Electric MELSEC iQ-R Series User Manual

INTRODUCTION

Thank you for purchasing the Mitsubishi Electric MELSEC iQ-R series programmable controllers.
This manual describes the performance specifications, procedure before operation, wiring, and communication examples to
use the module listed below.
Before using this product, please read this manual and the relevant manuals carefully and develop familiarity with the
performance of the MELSEC iQ-R series programmable controller to handle the product correctly.
When applying the program examples provided in this manual to an actual system, ensure the applicability and confirm that it
will not cause system control problems.
Please make sure that the end users read this manual.
Relevant product
R12CCPU-V
COMPLIANCE WITH THE EMC AND LOW VOLTAGE
DIRECTIVES
Method of ensuring compliance
To ensure that Mitsubishi programmable controllers maintain EMC and Low Voltage Directives when incorporated into other
machinery or equipment, certain measures may be necessary. Please refer to one of the following manuals.
• MELSEC iQ-R Module Configuration Manual
• Safety Guidelines (included in a base unit)
The CE mark on the side of the programmable controller indicates compliance with EMC and Low Voltage Directives.
Additional measures
To ensure that this product meets the requirements of the EMC and Low Voltage Directives, compliance with the noise
immunity standards for Ethernet cable, RS-232 cable, and USB cable is required.
■Ethernet cable
For a twisted pair cable to be connected to the connector of 10BASE-T/100BASE-TX/1000BASE-T, use a shielded twisted
pair cable.
■RS-232 cable
For RS-232 cable, be sure to ground the shield part of a shield cable.
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