AB 1746-OW4 Relay Output Module – Advanced Industrial Control Solution

Manufacturer:Allen-Bradley

Model Number:1746-OW4

Module Type:Relay Output

Input Voltage Range:24-230 VAC / 12-24 VDC

Output Rating:10 A at 24 VAC / 3 A at 230 VAC

Number of Relays:4

Operating Temperature:-20°C to +60°C

Humidity Range:5% to 95% non-condensing

Enclosure Type:IP20

Communication Interface:ControlNet, DeviceNet

Certification:CE, UL, CSA

    The AB 1746-OW4 Relay Output Module from Allen-Bradley is engineered for durability and precision, making it an ideal choice for industrial environments where reliability is paramount. This compact module offers four relay outputs capable of handling up to 5 A at 24 VDC, providing ample power for a variety of industrial applications.

    With a switching frequency of 10 kHz, this module ensures swift and responsive signal processing, crucial for the smooth operation of automated systems. It’s designed to withstand harsh environmental conditions ranging from -20°C to +55°C, ensuring stable performance in extreme temperatures.

    Featuring an IP20 protection rating, the AB 1746-OW4 is protected against solid foreign objects and water splashes, safeguarding against dust and light liquid exposure common in industrial settings. Its compact size (94 mm x 90 mm x 43 mm) and lightweight design (0.4 kg) make it easy to integrate into existing control systems without compromising on functionality.

    Equipped with RS-485 and Modbus-RTU communication interfaces, the module facilitates seamless data exchange with other components in your automation system, enhancing system integration capabilities. This feature-rich module supports the implementation of complex control strategies, optimizing efficiency and reducing downtime.

    Designed with ease of use in mind, the Allen-Bradley 1746-OW4 Relay Output Module comes with comprehensive documentation and compatibility with the Allen-Bradley ControlLogix family of controllers. Its intuitive interface and robust performance make it accessible to a wide range of users, from experienced engineers to those new to industrial automation.