Automationdirect.com Datasheets for Network Modems

Network modems (modulators-demodulators) are devices or programs that allow computers to transmit data over telephone lines. They convert digital computer data to analog sound waves and then demodulate the carrier signals to decode the transmitted information.
Network Modems: Learn more

Product Name Notes
IND TELEPHONE MODEM GLOBAL DIN 10-30VDC -- MDM-TEL Industrial modem, works with any PLC. DIN rail mounted with global telecom capability, auto-answering, and contact initiated dialing. 10-30VDC, 1.6 W, and UL 508, Class 1 Div 2 (UL 1604)...