Field IO

This category covers Allen-Bradley 1734 POINT I/O modules and related field I/O hardware used in distributed control architectures. The selection includes 24V DC and 120V AC digital input and output modules, thermocouple input modules such as the 1734-IT2, and safety-rated modules from the 1734 POINT Guard I/O family — including 8-point safety inputs and 2-point safety bipolar outputs. Several modules are available in conformal-coated variants for harsh-environment installations. Connectivity back to the controller network is supported via the 1734-AENT EtherNet/IP adapter. Point counts across the selection range from 2-point specialty modules up to 40-point high-density inputs, giving controls engineers and machine builders flexibility when specifying distributed I/O drops on the plant floor. All items listed are new Allen-Bradley catalog hardware.