Blackbox RS-232 to RS-485 Interface Converter - 1 x DB-9 RS-232 , 1 x RS-485 Terminal Block - Internal CONVERTER DB9 TO TERMINAL BLOCK
- Operates in half-duplex over two wires.
- Works with or without transmit "echo."
- The converter's RS-232 side has a DB9 female connector configured as DCE.
- The converter's RS-485 side has a terminal block.
- Also available in four other configurations. See Similar Products.
The Async RS-232 to RS-485 Interface Bidirectional Converter, DB9 Female to Terminal Block features a DB9 female connector on the RS-232 side, and a terminal block on the RS-485 side. It converts your unbalanced RS-232 signals to balanced half-duplex RS-485 signals.
Features
- Transmit data up to 115 kbps or at distancesup to 4000 ft.
- Operates in point to point or multipoint applications.
- 2-wire operation half-duplex only.
- Async (data leads) only.
- Up to 32 RS485 devices can be attached to create a large multi-drop network.
- The RS485 driver is automatically enabled during each spacing state on the RS232 side.
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