1794-AENTR Flex I/O communication adapter

The 1794-AENTR is a Flex I/O communication adapter. This adapter is a DIN rail mounted device, which features Two (2) Ethernet communication port, used for connection Flex I/O rack to a central, ethernet enabled controller. It supports 10/100 Mbps communication rate with an input voltage requirement of 19.2 - 31.2 VDC. It supports installation of up to Eight (8) Flex I/O modules.

The 1794-AENTR is directly mounted to a DIN rail. Inspect installation point for excessive vibration and shock. Operating vibration and shock acceptable for the module is 5g and 30g respectively. An external power supply with nominal supply voltage of 24VDC must be connected to the power terminals of the 1794-AENTR to energize the module. Acceptable voltage supply range is 19.2…31.2V DC, including 5% AC ripple. Conductor wire size recommended when establishing connections to the module is 0.33...3.31 sq. mm or 22...12 AWG, stranded copper wire with insulation rating of 75 °C or 167 °F or higher and maximum insulation thickness of 1.2 mm or 3/64 in.