Black Box RS-232 to RS-485 Interface Converter - 1 x DB-9 RS-232 , 1 x RS-485 Terminal Block - Internal - TAA Compliance IC1620A-F

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.

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