ATEN IC485S is a 2-way converter for converting RS-232 signals to and from RS-422/RS-485 signals in long-distance application up to 1200m (4000 ft.). It supports the connection of up to 32 hubs. Patent No. US D328595 (USA) Package Contents 1x Bi-directional Converter 1x Power Adapter 1x User Manual

Features: Data transmission controlled by the RTS signal. DCE/DTE selectable. Point to point, multidrop, and simplex/duplex link selection. Four wire full duplex; two wire half duplex. Compact size. Cable distance of up to 1200m (4000 ft.). Monitor configuration support. Supports baud rates up to 115.2kbps. OS Support: Windows 2000, Windows XP

Diagram:

Specifications: Connectors 1 DB-25 Female (RS-232) RS-485 / RS-422 Four Terminal Block 1x RJ-11 Female Switches SW1 DCE, DTE, Monitor SW2 TxON, RxON TxRTS, RxRTS TxRTS, RxON Power Consumption DC9V, 1.35W (max.) Signal Range 1200 m [4000'] (max.) Data Rate Up to 100 Kbps under 1200 m [4000'] Environment Operating Temperature 0 ~50˚C Storage Temperature -20 ~ 60˚C Humidity 0~80% RH, Non-condensing Physical Properties Housing Plastic Weight 60 g Dimension ( L x W x H ) 5.40 x 7.45 x 1.85 cm * The specification and pictures are subject to change without notice. * All trademarks and logos are the properties of their respective holders.

Try these related products:
ATEN UC4852: 2-port USB-to-Serial RS-422/485 Hub
ATEN UC4854: 4-port USB-to-Serial RS-422/485 Hub

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