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The DA-682C-UART Series expansion modules include two 8-port RS-232/422/485
modules; one with a DB9 connector and the other with a terminal-block
connector. The modules are designed with 2-kV digital isolation, making
them suitable for the demands of industrial applications that use
300 bps to 115.2 kbps
DN-SP08-I-TB: Terminal block DN-SP08-I-DB: DB9 male
5, 6, 7, 8
ADDC® (automatic data direction control) for RS-485, RTS/CTS, XON/XOFF
None, Even, Odd, Space, Mark
1 kilo-ohm, 150 kilo-ohms
1, 1.5, 2
Tx+, Tx-, Rx+, Rx-, GND
Data+, Data-, GND
TxD, RxD, RTS, CTS, GND
213.31 x 95 mm (8.398 x 3.74 in)
395 g (0.87 lb)
-40 to 70°C (-40 to 158°F)
RoHS, CRoHS, WEEE
Telcordia (Bellcore), GB