SIXNET Industrial Telephone Modems are specifically designed for industrial environments from -30° and 70°C! Connect these rugged modems to any PLC, RTU or any other industrial equipment that you need to remotely access. The VT-MODEM-4WW supports 2-wire leased-line. These units must be purchased in pairs.
World-wide Leased-line modem w/ RS232 cable; 2 RJ11; 1 RS232