Allen-Bradley 1772-SD

The Allen-Bradley 1772-SD Remote I/O Scanner is an essential component for optimizing communication within Bulletin 1772 PLC-2 Mini programmable logic controllers, capable of handling up to 896 I/O points. This device serves as a vital connection between field sensors and actuators, interfacing seamlessly with a Remote I/O Adapter Module (model 1771-AS) up to 10,000 feet away using a Twinaxial Cable (model 1770-CD). It efficiently supplies critical input data to PLC-2 processors, enabling swift decision-making for field actuators while drawing power from an external supply (model 1771-P1). Designed for panel mounting, the 1772-SD operates effectively within a temperature range of 0 to 60 degrees Celsius, requiring appropriate enclosure for environmental protection. Experience enhanced automation capabilities with this reliable scanner that bridges the gap between digital control and the physical world.