The Allen Bradley 1774 PLCs and Modules serve as central components in industrial automation systems. These PLC module are designed to manage and control various processes and machinery using industrial networks. They operate by receiving input signals from sensors and other devices, processing the data using programmed logic, and then generating output signals to control actuators, motors, and other equipment.
Browse available units in our catalog of 1774 PLCs and Modules.
The 1774-SR remote I/O half scanner module by Allen Bradley is part of the Bulletin 1774 (Series B) product line. The module is compatible with the SLC 500 systems and it has a maximum current of 0.9
This adapter is designed to fit within a 1771 I/O chassis slot, providing integration with plant-wide Computer Integrated Manufacturing (CIM) systems. It has structured cabling for optimal data transm
This PLC processor module supports binary data representation and utilizes backplane buses for communication. It includes built-in I/O sections and can accommodate a variety of I/O modules, including
This module provides support for several operating modes, including slave and change-of-state. It features essential indicators for module status and network status, with both indicated by LED lights.
Designed to accommodate both rack and panel mounting options, this module operates effectively from 0°C to 60°C and can be stored in conditions from -40°C to 85°C. It also supports a relative humidity
This remote processor module operates in synchronous scanning mode, enabling efficient coordination of local I/O during program execution. It features a maximum temperature threshold of 60°C and opera
This arithmetic module requires a single slot for installation and is equipped for high-speed I/O processing. It supports internal communication via a dedicated internal bus. The operational temperatu
This memory module supports other memory modules and facilitates peer-to-peer messaging and pass-thru protocols. It features a compact 16-bit word size, allowing for efficient data processing. The 177
This module is part of the 1774 series and features dual ports for enhanced connectivity. It operates effectively in a temperature range of 0°C to 40°C and can withstand humidity levels of up to 80% (
This module facilitates a distribution point for input/output signals, featuring an open-style enclosure and relying on airflow for cooling. It operates under temperature conditions ranging from 0 °C