Specification :
DWG : PCM-KW-473
Input Signal : RS232 Serial
Output Signal : RS485 TTL
Input Connector : DB9 Female
Output Connector : 5 Pin Terminal Block, 3.81 Pitch
The adapter adopts two locking methods : front rivet nuts and rear locking screws, can be switched at will.
RS232 to RS485 TTL Uart Converter is equipped with a DB9 female connector that can connect directly to your PC RS232 port, converting your serial port signals from RS-232 to RS-485 and TTL by using a 5-Pin terminal block
Product Description :
RS232 to TTL and RS485 serial converters : These products usually have a DB9 female connector for RS232 signal input, and corresponding connectors (such as TTL level pins or RS485 terminals) for outputting the converted signal. They may also include level conversion circuits and corresponding serial communication chips.
Applications :
1. Serial communication device connection: allows RS232 devices (such as computers, serial terminals, modems, etc.) to communicate with TTL or RS485 devices (such as sensors, embedded systems, industrial control equipment, etc.).
2. Industrial automation: In the field of industrial control and automation, RS485 is a common serial communication standard, and some sensors and controllers may use TTL-level serial communication. Through this converter, different levels of equipment can be connected to realize data transmission and control.
3. Long-distance communication: RS485 is a differential signal communication standard with strong anti-interference ability and long transmission distance. It is suitable for scenarios where data needs to be transmitted over long distances. By converting RS232 signals to RS485, reliable data communication is possible in industrial environments or remote locations.
4. Internet of Things (IoT) applications: In IoT devices, there may be various types of sensors and control devices that use different serial port standards. RS232 to TTL and RS485 converters can help connect these devices to achieve data collection and control.
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