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B&B Isolated RS-232 DB9 Female To RS-485 Terminal Block Converter
- 4WSD9OTB
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Isolates and converts RS-232 signals into RS-422 / RS-485 signals and vice versa. Unlike other converters, external software is not required to control data flow. The RS-232 input is wired for DCE and interfaced through a female DB25 or DB9 connector. RS-422 or RS-485 signals are connected to a removable terminal block. External power is applied to separate removable terminal block. A 10 - 48 VDC power supply (not included) is required.
- Wide temperature and power ranges make B&B Electronics isolated converters ideal for your harsh duty applications. Automatic Send Data Control, Modbus compatible. The RS-232 side has both a terminal block connector and a DB9 female connector; the RS-485 side has a terminal block. Requires external power supply not included.
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- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by TELeasy Return Policy
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