Product Description Brand : Robustel Model : R3000-L4L อ่านเพิ่มเติม : www.pt-automations.com/productview.php?id_pp=176&id_el=83 Company Info PT AUTOMATION (THAILAND) CO., LTD. Contact Information : Tel. : (66) 2077 6989, (66) 2077 6990 Email : product@pt-automations.com PT AUTOMATION (THAILAND) CO., LTD. website See also different: Autocad CAD software with design automation plus toolsets, web, and mobile apps MGate 5217 Series Modbus-To-BACnet Gateways 2-port Modbus RTU/ASCII/TCP-to-BACnet/IP gateways Serial Device Servers 1-port RS-232/422/485 serial device servers, 0 to 55°C operating temperature << return to products