Allen-Bradley 1734-AENTR Digital Input Module

The Allen-Bradley 1734-AENTR is a POINT I/O EtherNet/IP adapter module with two Ethernet ports that provides the network interface between a Rockwell Automation controller and a POINT I/O remote I/O network. It supports up to 63 POINT I/O modules on a single POINT I/O network and features dual-port DLR ring redundancy with 10/100 Mbps Ethernet for reliable communication. Electrical characteristics include a 24 V DC input rating for the POINT I/O bus, 50 V isolation, and a maximum power consumption of about 10.4 W at 28.8 V DC. Operating temperature range is -20 to 60 C, and it is designed to be used with 1734 POINT I/O modules and the 1734 terminal bases (TB/TBS) to form scalable, distributed I/O networks.