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MELSEC-Q Series Ethernet Unit

Mitsubishi high-precision sequencer with selections to best suit the system and the target devices.
[Features]
· Supports 100BASE-TX for high-speed transmission (QJ71E71-100).
· Capable of transmitting and receiving data between the sequencer CPUs using the dedicated commands.
· Can connect with multiple programming tools for increased debugging efficiency.
· Text body (in ASCII format) and attachment files (in binary/ASCII/CSV format) can be sent via email.
[Applications]
· Convenient for connections with field networks.

Part Number

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QJ71E71-100

Product Specifications
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Catalog

This Product's Features

Example of connection

Sequencer devices can be accessed from the web browser on a PC via the HTTP protocol. You can obtain a communication library and sample screens that work on a PC (web) from a download service.
Alive check of the other device using the KeepAlive function (alive check function) lets you detect if the connection has closed due to a malfunction of the other device.

Immediate Communication By Only Selecting Desired Device From Communication Protocol Library

1. Select the manufacturer and model number (series) of the connecting device

No need to set a complex communication protocol with the connecting device. All you need is to select from the provided communication protocol library, such as the MODBUS, BACnet, etc.

2. Write a communication protocol to the unit

Write a pre-defined communication protocol to the QJ71E71-100 or QJ71C24N(-R2/R4) unit.

3. Execute the protocol from the ladder program

The ladder program only needs to execute a dedicated communication protocol start command, to initiate communication with the external device

Easy to Create and Edit Communication Protocols

Even when a desired device is not found in the communication protocol library, an additional communication protocol can be created in easy steps.

You can view the content of the created communication protocol for easy editing.

*Supported by QJ71C24N(-R2/R4) of Function Version B or later, whose serial number starts with "11062."
*Supported by QJ71E71-100 whose serial number starts with "15042" or later.

Specifications

Transmission Specifications	Interface		RJ45 (Fixed to MDI)
	Type		100BASE-TX/10BASE-T
	Data Transmission Speed		100BASE-TX: 100 Mbps (full duplex / half duplex) 10BASE-T: 10 Mbps (half duplex)
	Transmission Method		Baseband
	Maximum Segment Length		100 m (Length between the hub and the node)
	Maximum Number of Nodes/Connections		Cascade connection: Up to 2 levels (100BASE-TX), or up to 4 levels (10BASE-T)
Sending/Receiving Data Storage Memory	Number of Simultaneous Available Openings		16 connections (Connections that can be used in the program.)
	Fixed Buffer		1 K words×16
	Buffer for Random Access		6 K words×1
	Email	Attachment File	6 K words×1
	Email	Main Text	960 words×1
Transmission Specification Sending/Receiving Data	Data Size	Attachment File	6 K words×1
	Data Size	Main Text	960 words×1
	Data Transmission Method		Send: Send attachments or main text (selectable). Receive: Receive attachments
	Subject		Us-ASCII Format, or ISO-2022-JP (Base 64)
	Attachment File Format		MIME format
	MIME		Version 1.0
	Attachment Data Format		Selectable from Binary/ASCII/CSV. File name: XXXX.bin (binary), XXXX.asc (ASCII), XXXX.csv (CSV) (CSV: Comma Separated Value)
	Division of Attachment		Not possible (Only 1 file can be sent/received.)
	Send (Encode)		Subject: Base64 / 7 bits Main text: 7 bits Attachment: Base64
	Receive (Decode)		Subject: (Not decoded) Main text: (cannot be received) Attachment: Base64 / 7 bits / 8 bits / Quoted Printable
	Encryption		N/A
	Compression		N/A
	Communication With Mail Server		SMTP (Transmission Server) Port Number = 25 POP3 (Receiving Server) Port Number = 110
	Validated Email Client		Internet Explorer 5.0 (Outlook Express 5.5 / Outlook Express 5) manufactured by Microsoft®Corporation Netscape® 4.05 manufactured by Netscape® Communications Corporation
Number of Occupied Inputs/Outputs			32 points (I/O assignment: intelligent 32 points)
5 V DC Internal Current Consumption			0.50 A
External Dimensions	Height (H)		98 mm
	Width (W)		27.4 mm
	Depth (D)		90 mm
Weight			0.11 kg

: 30; 45; 60

Part Number
QJ71E71-100

Part Number	Standard Unit Price	Minimum order quantity	Volume Discount	Days to Ship	RoHS
	MYR 5,415.00	1 Piece(s)		65 Day(s)	6

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Please check the type/dimensions/specifications of the part QJ71E71-100 in the MELSEC-Q Series Ethernet Unit series.

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65 Day(s) or Less
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The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

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9:00am - 1:00pm (Saturday); Technical Inquiry

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MELSEC-Q Series Ethernet Unit

This Product's Features

Immediate Communication By Only Selecting Desired Device From Communication Protocol Library

Easy to Create and Edit Communication Protocols

Specifications

Configure

Specification/Dimensions

Days to Ship

Specify Alterations

Additional Products in this Category

Customers Who Viewed This Item Also Viewed

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