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Mitsubishi Melsec-Q QJ71C24-R2

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QJ71C24-R2

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The QJ71C24-R2 is a serial communication module from Mitsubishi's Melsec-Q series. It supports modem functionality utilizing an RS-232 interface, enabling versatile communication capabilities.

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Technical specifications for QJ71C24-R2

ManufacturerMitsubishi
Product LineMelsec-Q
Part NumberQJ71C24-R2
Weight0.31 lbs (0.14 kg)
Product NameSerial Communication Module
Modem FunctionAvailable
Interface for Modem FunctionRS-232
Linked Operation (CH1 and CH2)Not Available
Communication MethodFull-duplex communications
Synchronization MethodAsynchronous method
Transmission Speed (bps)1200, 2400, 4800, 9600, 14400, 19200, 28800, 38400, 57600, 115200
Transmission ControlRS/CS control (selectable)
Line Connection1:1 connection with modem
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Mitsubishi's QJ71C24-R2 module functions as a serial communication module within the Melsec-Q series. This component offers modem support that operates on RS-232, allowing effective communication. However, it does not support linked operations between CH1 and CH2.

The communication provided is full-duplex, ensuring simultaneous data transmission and reception. For synchronization, the module employs an asynchronous method, which is suitable for many communication demands. The QJ71C24-R2 is capable of various transmission speeds, covering a range from 1200 bps to 115200 bps, accommodating different application requirements. Additionally, users have the option to select transmission control using RS/CS settings.

For line connectivity, the module supports a 1:1 connection when working with a modem in the Q series C24 setup. This flexibility enhances the usability of the QJ71C24-R2 module in a variety of setups, yet its functionality is straightforward and direct.