RS-232 communication module XBL-C21A

Modbusdata transmissionPLC

XGB Communication Module RS232 • Interface : RS-232C 1ch • MODEM function : Remote communication via the external MODEM (XBL-C21A Only) Mode : • Dedicated mode : 1:1 or 1:N via the dedicated protocol • XG500 mode : Program download, Upload and control via the remote control • P2P mode : Communication defined by the protocol using XG-PD XGT/Modbus master Operation Mode • Server (slave) : XGT/Modbus server, User-defined communication • Client (master) : XGT/Modbus P2P Master, User-defined communication Data Format : • Start Bit : 1 • Data Bit : 7 or 8 • Stop Bit : 1 or 2 • Parity : Even / Odd / None • Setting : Setting by XG-PD parameter • Synchronous : Asynchronous • Speed (bps) : 1,200/2,400/4,800/9,600/19,200/38,400/57,600/115,200 bps • Station number : Setting by XG-PD, Max. 32 stations • Distance : RS-232C: Max.15m (Expansion by MODEM)