Feature

1.     Compatible with RS-232 and RS-485、RS-422 standards of EIA/TIA.

2.     Automatic data transceiver without external volume control signal (RTS).

3.     Communication rate: 300BPS-115.2KBPS

4.     A maximum connection of 32 pieces of RS-485 or RS-232 interface devices.

5.     Communication distance: 1.2 KM (9,600BPS)

6.     Power indicator light and data traffic indicator light available for malfunction indication.

7.     Working mode: applicable for both asynchronous half duplex (RS-485) and asynchronous full duplex (RS-422) without any jumper settings needed. 600W lightning strike and grounding interference protection for each RS-485/422 line.

8.     Electric interface: connector from DB9 female to DB9 male and RJ-45 connector.

9.     Transmission media: twisted-pair cable or shielded cable.

10.   Dimensions: 97mm×65mm×22mm.

11.   Working environment: -25℃ to 70℃, relative humidity 5% to 95%.

12.   Plug-and-play and universally applicable on all the existing communication software.

13.   Supporting DOS/WIN95/WIN98/WIN2000/NT/XP and Linux, etc.