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For the versatile MELSEC-Q series, a MELSECNET/H unit
Example of connection
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
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.
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 | ||
Attachment File | 6 K words×1 | ||
Main Text | 960 words×1 | ||
Transmission Specification Sending/Receiving Data | Data Size | Attachment File | 6 K words×1 |
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 |
Part Number |
---|
QJ71E71-100 |
Part Number | Price | Minimum Order Qty. | Volume Discount | Days to ShipSố ngày giao hàng |
---|---|---|---|---|
14,253,750 VND | 1 Piece(s) | Quote |
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Please check the type/dimensions/specifications of the part QJ71E71-100 in the MELSEC-Q Series Ethernet Unit series.Vui lòng kiểm tra kiểu/kích thước/thông số kỹ thuật của phần QJ71E71-100 trong chuỗi MELSEC-Q Series Ethernet Unit.
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