ATX470 - Intrinsically Safe Modem

ATX470 module is a modem that provides data transmission through intrinsically safe telephone line. The modem connects through terminals on one side with telephone line and with serial data transmission devices on the other side. The module is equipped with two RS422 interfaces. Data transmission speed in telephone line, depending on the link status, reaches values up to 33 600 bps. The module has independent certificate from certification body that confirms meeting the requirements of ATEX Directive, what allows the modem to be used in an hardware configuration. The construction of the module meets the requirements of IEC61131 norm in range of standarization of functional and operational features and programming process. To keep appropriate intrinsically safe feature the module should be placed in a casing with at least IP54 protection degree and meeting the requirements of EN 60079-11:2012 norm.