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

Allen-Bradley 1734-RTBS /A 1734-MB /A with 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 input solutions for industrial automation applications.

1734-RTBS /A: Replacement IEC Spring Terminal Block

The 1734-RTBS /A is a replacement IEC spring terminal block featuring eight spring-clamp terminals. It supports wire sizes ranging from 14 AWG to 22 AWG, facilitating secure and reliable connections. This terminal block is designed for easy installation and maintenance, ensuring minimal downtime during system updates or repairs.

1734-MB /A: POINT I/O Mounting Base

The 1734-MB /A serves as the mounting base for POINT I/O modules. It provides a secure platform for module attachment and ensures proper alignment and connectivity within the POINT I/O system. The mounting base is engineered for durability and ease of use, accommodating various module configurations to meet diverse application requirements.

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

The 1734-IA4 /C is a 4-channel input module designed to accept 120 VAC signals. Key specifications include:

• Number of Inputs: 4 non-isolated, sinking input channels
• Voltage Range: Nominal 120V AC; operating range from 65V AC to 132V AC
• On-State Current: Minimum 4.0 mA at 65V AC, 60 Hz
• Off-State Current: Maximum 2.7 mA at 43V AC
• POINTBus Current: 75 mA at 5V DC
• Power Dissipation: Maximum 0.1 W at 132V AC
• Thermal Dissipation: Maximum 3.4 BTU at 132V AC
• Operating Shock: 30 g
• Non-Operating Shock: 50 g
• Vibration: 5 g at 10 to 500 Hz

This module is suitable for applications requiring reliable AC input signal processing, offering robust performance in various industrial environments.

Integration and Application

When combined, the 1734-RTBS /A terminal block, 1734-MB /A mounting base, and 1734-IA4 /C input module form a cohesive unit within the POINT I/O system. This configuration provides a compact and modular solution for integrating AC input signals into a control system, enhancing flexibility and scalability in industrial automation setups.

The POINT I/O system’s design allows for easy expansion and customization, enabling users to tailor their I/O configurations to specific application needs. The use of spring-clamp terminals in the 1734-RTBS /A ensures secure connections and simplifies wiring tasks, while the 1734-MB /A mounting base offers a stable foundation for module installation.

Overall, this combination of components delivers a reliable and efficient solution for managing AC input signals in a variety of industrial automation applications.