Supplied in 4 x 4 x 1.7 in. steel enclosure with anti-skid bottom for control and monitoring applications, Model ETH-DIO-48 can add portable DIO to any Ethernet network. Module features 48 or 24 industrial strength TTL DIO lines, and each I/O line is buffered and capable of sourcing 32 mA or sinking 64 mA. Jumper selected resistors permit user configuration of I/O lines for pull-up to +5 Vdc, pull-down to ground, or floating. Connections to board are made via two 50-pin, IDC-type headers.
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