An effective solution that enables the application of the advantages of RS422/485 to existing RS232 devices.
Adapter for converting RS-232 signals to RS-422 or RS-485 【Direct Inquiry Contact】support@intersolutionmarketing.jp Our company proposes solutions to problems with the keyword "connect."
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basic information
The RS232 to RS422/485 serial converter CS-428/9AT is an adapter that converts RS-232 signals to RS422 or RS485. By using this product, it becomes an effective solution to apply the advantages of RS422/485 to existing RS232 devices. Without the need to prepare additional software, RS232 signals can be easily converted to RS422 or RS485 using DIP switches. It is compatible with the serial COM port on the PC side, allowing existing programs to be used as they are.
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Applications/Examples of results
Overcoming the Disadvantages of RS-232: By converting RS-232 signals to RS-422 or RS-485 signals, long-distance wired communication of up to 1.2 km has become possible. RS-422 supports communication up to a ratio of 1:10, while RS-485 can support communication up to a ratio of 32:32. Automatic Toggling: In 1:N communication, when multiple devices send data simultaneously, electrical collisions can occur, leading to problems. To prevent this, data must be sent to one device at a time. This requires opening and closing data at the appropriate timing. The CS-428/9AT supports hardware-based Auto Toggling functionality. Communication can be conducted without the risk of collisions without the need for additional programming. No External Power Supply Required: It can operate without the need for an additional power supply. If an external power supply is used, a DC 7-12V adapter is required.
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CS428/9AT
Company information
Our company will propose hardware, software, and expertise to solve the issues you have in the field of computer networks, with an international marketing perspective. 【Direct Contact】support@intersolutionmarketing.jp