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Tel : +86 13729892225
Email : export@dtechelectronics.com
Email : amber@dtechelectronics.com
Email : hermadi57@gmail.com(Indonesia)
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RS232 to TTL Serial Converter Adapter DTECH IOT9005
Brand:
DTECHItem NO.:
IOT9005RS232 to TTL Serial Converter Adapter DTECH IOT9005
An overview
In order to make reliable communication between the standard serial interface of the equipment and the external equipment or intelligent instrument, it is necessary to convert the standard serial interface. Interface converter can convert the standard RS232C serial interface data: sending TXD and receiving RXD signal into TTL/COMS compatible level. TTL level is 0-5v, no external power supply is required, the internal use of a unique "RS232 charge pump" circuit drive, do not need to rely on the initialization of RS232 serial port can be obtained power supply; With zero delay inside, the unique I/O circuit automatically controls the direction of the data flow without any handshake signal (RTS, DTR), thus ensuring that the program written in RS232 in full duplex mode can run well in TTL mode without any change, ensuring that it is suitable for the existing operating software and interface hardware.
Two, performance parameters
1. Interface features: interface compatible with EIA/TIA RS232C and TTL/COMS standards;
2. Electrical interface: RS232 end DB9 port connector, TTL end DB9 pin connector
3. Working mode: asynchronous full duplex
4. Transmission medium: twisted pair or with shield
5. Transmission rate: 300-115.2Kbps
6. External dimensions: 63mm * 34mm * 18mm
7, using the environment: to 40 ℃, 85 ℃, relative humidity: 5%, 95%
8. Transmission distance: 5m
DT-9000 is compatible with RS-232C,RS422, RS-485 standard.
DT-9003 is compatible with RS-232,RS422, RS-485 standard.
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DT-9028 is an industrial-grade optical isolation multifunctional converter with external power supply, it compatible with RS-232/RS-485/RS-422 standard.
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This product is a RS232/ RS422/ RS485 to TCP/ IP serial port server, with internal integration of TCP/ IP protocol stack , which can realize two-way transparent transmission of network data packets and serial data , with TCP CLIENT, TCP SERVER , UDPCLIENT, UDP SERVER , etc. Four working modes , the serial port baud rate can support up to 115200bps , which can be easily configured through the host computer software that this product is equipped with , which is convenient and fast. Products are widely used in industrial automation control systems , access control systems , time and attendance systems , credit card systems , POS systems, building automation systems, power systems , monitoring systems, data acquisition systems andbank self-service systems .
Active rs232 photoisolator 9 wire full optically isolated protection 2000vrms optically isolated
This converter can provide reliable connectivity for point-to-point or point to multipoint communication .Data communication rate is 300bps~38400bps..Supported communication methods is RS-232 to RS-485 converter.
Converter is compatible with the RS - 232, RS - 485 standard, can be an RS - 232 signal is converted to Differential signaling of the RS - 485 / RS422, without external power supply, internal adopt unique "RS - 232 charge pump" drive the whole circuit; Circuit with zero delay automatic transceiver conversion device, prevent collision of the I/O circuit automatic control data flow direction, so as to ensure the programs written in the RS - 232 manner without change, can be in the safe operation of the RS - 485 / RS422 mode, and fully ensure that suitable for the operation of the existing software and hardware interface.
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