... , telecommunications, post, bank and so on. 2. Product Features Build-in procotol RS232/RS485 to TCP/IP protocol convert steady, with ... TCP/IPprotocol stack; Support TCP, UDP network protocol; Built-in Chinese or English configuration tool DDP, protocol, ensuring the data ... real-time of data tranmition, buffer:16K, Data delay in very short time. Transparent data transfer or protocol conversion Self ...