To change USB signal into RS485 or vice-versa, therefore provide long-range control capability to surveillance or industrial devices for a PC.
Voltage: DC 5V, supplied by host via USB Cable
Connectivity
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USB mini B type male (host)
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2-pin terminal block (RS-485)
Baud rate: 1.2K to 115.2k per second
RS485 Terminating impedance: 150 ohms
LED Indicators:
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Red for power
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Green for RX
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Yellow for TX