Model No:EKL-049
* Compatible with RS232C,RS485,RS422 TIA/EIA standard
* Baud rate: 300bps to 115.2Kbps
* T ransmission distance: up to 4000 Feet (1200 meters) for RS-485/422 end
* Power supply: Unique serial charge pump drive technology, no external power supply
* Working modes: Asynchronous half-duplex(RS485) or asynchronous full duplex(RS422),no need jumper wire settings
* Automatic send / receive data, without external flow control signals
* Zero delay automatic transmission
* Supports multiple terminals up to 32 RS-485 or RS-422 devices