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RS232 to RS422 / RS485 Converter |
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Asynchronous serial communication
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Max. 115K bps |
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Connector |
RS232 side : DB9 Female |
RS422 / RS485 side : Communication Line Connection Terminal |
Slide Switch |
422 / 485 : RS422 / RS485 selection
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Power |
Power Off : RS232 DTR, TXD, RTS signal |
Power On : External ower adapter < DC7V - 12V, In(-) Out(+) > |
Internal Connection |
DCD, DSR, CTS pin are selectively connected to GND |
Terminal Resistor |
RS422 / RS485 common jumper : J2 jumper connects or disconnects terminal resistor |
Circuit Protection |
15,000 volt-surge protector included |
LEDs |
TXD, RXD, PWR |
Warranty |
1 Year Limited Manufacturer Warranty |
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