Quatech USB to RS-232/422/485 Isolated Converter SSU2-400I User Manual
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Product Specification
Serial Port
RS-232
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No. of Ports : RS-232 * 1 Port
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Port Type : DB9 male
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RS-232 Signals :
DCD , RX , TX , GND , RTS , CTS , DTR , DSR
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Receive buffer : 576 Byte
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Transmit buffer : 640 Byte
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Baud Rate Speed : 300 bps 921.6k bps
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Parity :None , Odd , Even , Space , Mark
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Data Bit : 5 , 6 , 7 , 8
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Stop Bit: Auto-Detection : 1 , 1.5 , 2,
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Flow Control : X-On / X-Off or Hardware
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Optical isolation protection : 3000V DC
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Connected Serial port type identification : Auto-Detection
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15KV ESD for all signal