Allen Bradley 1734-RTBS /A 1734-MB /A With Analog Input Module 1734-IA4 /C

Allen-Bradley 1734-RTBS /A 1734-MB /A with Analog Input Module 1734-IA4 /C

The Allen-Bradley 1734-RTBS /A, 1734-MB /A, and 1734-IA4 /C are integral components of the POINT I/O system, designed to provide flexible and efficient solutions for industrial automation applications.

1734-RTBS /A: Removable Terminal Block with Spring-Clamp Terminals

The 1734-RTBS /A is a removable terminal block featuring eight spring-clamp terminals, facilitating secure and reliable connections for field wiring. It supports wire sizes ranging from 14 AWG to 22 AWG, ensuring compatibility with various wiring requirements. The compact design allows for efficient use of panel space, and its DIN-rail mounting capability simplifies installation and maintenance.

1734-MB /A: Mounting Base

The 1734-MB /A serves as the mounting base for POINT I/O modules, providing a stable platform for module attachment. It ensures proper alignment and secure connection of I/O modules to the POINTBus backplane, facilitating seamless communication and power distribution within the system. The mounting base is designed for easy installation on DIN rails, enhancing system modularity and scalability.

1734-IA4 /C: 120 VAC 4-Channel Input Module

The 1734-IA4 /C is a digital AC input module that offers four non-isolated, sinking input channels, each capable of accepting 120 VAC signals. Key specifications include:

• Operating Voltage Range: 65V AC to 132V AC
• On-State Current: Minimum of 4.0 mA at 65V AC, 60 Hz
• Off-State Current: Maximum of 2.7 mA at 43V AC
• POINTBus Current: 75 mA at 5V DC
• Power Dissipation: Maximum of 0.1 W at 132V AC
• Thermal Dissipation: Maximum of 3.4 BTU at 132V AC

The module is designed for DIN-rail mounting and operates effectively within a temperature range of -20°C to 55°C (-4°F to 131°F). Its compact dimensions and robust construction make it suitable for various industrial environments.

System Integration and Benefits

When combined, the 1734-RTBS /A terminal block, 1734-MB /A mounting base, and 1734-IA4 /C input module form a cohesive system that enhances the flexibility and efficiency of industrial automation setups. The modular design allows for easy expansion and customization, while the reliable connections and secure mounting ensure long-term performance and reduced maintenance efforts.

These components are part of Allen-Bradley’s POINT I/O series, known for its scalability and adaptability to diverse industrial applications. By integrating these modules, users can achieve a streamlined and effective I/O solution tailored to their specific operational needs.