DTECH Industrial Grade RS232 to RS485 Converter Adapter Optical Isolation Pro... For Sale
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DTECH Industrial Grade RS232 to RS485 Converter Adapter Optical Isolation Protector with TX RX LED Lights for Long Haul Serial Communication Product Details
Warranty Description: 180 days from the date of the purchase
Mini size isolated RS232 to RS485 converter with 2.5KVrms /500VDC photoelectric isolation voltage helps you get the precise data and protect your valued electric terminal devices from damage
Port powered RS485 to RS232 optical isolator supports 600W double lightning surge protection and 15KV static protection protects your value devices against high voltage spikes created by either by static electricity or by surges in the supply voltage
Industrial Grade conversion adapter with TX and RX indicators enables you to easily know the status of sending or receiving data respectively
RS 232 to 485 opto isolator serial adapter supports 2 wire half duplex communication, point to point and point to multi-point network (up to 32 drops RS-485 protocol devices)
The baud rate will be detected and adjusted automatically, up to 115200 bps; RS485 isolator is port powered from RS-232 signal, no external power required
Asynchronous Half Duplex Communication This RS485 to RS232 converter allows tointerface your devices using an RS232 communication link to an RS485 link andvice-versa. Say No to Signal Interference The rs232 to rs485 serial adapter isdesigned with built-in photoelectric isolation ( isolated voltage2.5KVrms/500VDC), which enable you to get reliable data and to effectivelyprevent the destruction of both ends of the electric equipment. DoubleProtection A built-in transient voltage suppressor (TVS) enables you to getdouble 600W lightning surge protection against the lightning strike over RS485link, and 15KV static protection over RS232 link effectively protect yourvalue devices against high voltage spikes. Simple Operation DCPC (DataCollision Protection Control) function can detect the incoming or outgoingdata and automatically switch into the send or receive mode, then you don'thave to worry about the data collision problems. It only requires three lines(RX, TX and GND) to get a RS232 to RS485 conversion, making it great fortroubleshooting the serial system, fully plug and play. Specific RS232 Link -9 pin female port. RS485 Link - 9 pin male port, 4 position terminal board.EIA/TIA RS-232C, RS-485 specification. Up to 32 nodes Transmission Distance -4000ft over RS485 link, 50ft over RS232 link. Transmission Media - twistedpair (>=24 AWG ) or shielded cable. Applications Computer Factory industrialautomation control system Micro controller (MCU) Door safe / Parking systemSCADA (supervisory control and data acquisition) ... Package Content 1 xRS-232 to RS-485 Converter 1 x Terminal Board 1 x User Manual
