UT-211 RS-232 serial photoelectric isolator
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Product Features
■ Interface: compatible with EIA RS-232 and CCITTV.24 asynchronous protocol.
■ Connector: DB9 or DB25 connectors for both ends.
■ Transmission mode: asynchronous full duplex and fully transparent.
■ Isolation voltage: 500V continuous or 2,500 impulse.
■ Communication rate: maximum 57.6KBPS.
■ Power supply: one of TXD/DTR/RTS inside RS-232 interface.
■ Photoelectric isolation with strong ability of anti-interference.
■ Serial ports protection, surge and electrostatic suppression.
■ Device damage protection against grounding wire circuit and surge.
■ Dimensions: 63mm×33mm×17mm.
■ Working environment: -40 deg.Cto 85 deg.C, relative humidity 5% to 95%.
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