A selection guide for Allen-Bradley 1734 POINT I/O modules, covering communication interfaces, I/O types, terminal bases, power supplies, and mounting…
This document serves as a selection guide for the Allen-Bradley 1734 POINT I/O family of modular I/O modules. Designed for flexibility and low-cost ownership, the system is a key element in the Rockwell Automation Integrated Architecture. It features comprehensive diagnostics, configurable options, and the ability to mix/match Safety I/O on the same bus.
| Module Density | 1 to 8 points |
|---|---|
| Maximum Modules per Node | 63 |
| Maximum Channels | 504 |
| Maximum Field Power | 10 A |
| Environmental Style | Class I, Division 2/Zone 2, Marine Certification, European ATEX Zone 2 |
Supported networks include DeviceNet, ControlNet, EtherNet/IP, and PROFIBUS DP.
Yes, the system supports removal and insertion under power (RIUP).
Available types include Digital, Analog, AC/DC, Thermocouple, RTD, and Specialty modules.