Is the Allen-Bradley 1734-IA4 new or used?

We offer the 1734-IA4 in multiple conditions, from unused surplus to professionally reconditioned units. Every option is sourced and verified independently and covered by our 2-year replacement warranty.

What are the key ratings of the 1734-IA4?

The 1734-IA4 runs on 120 Volts AC and carries None (open-style) protection.

What is the Allen-Bradley 1734-IA4?

The 1734-IA4 is an Allen-Bradley Point I/O Digital AC Input Module.

Brand	Allen-Bradley
Inputs	2 or 1 group of 4
Series	POINT I/O
Weight	30.9 g (1.09 oz)
Dimensions	2.21 x 0.47 x 2.97 inches
Module Type	Digital AC Input Module
Manufacturer	Rockwell Automation
Input Voltage	120 Volts AC
Type of Inputs	Non-isolated, Sinking
Enclosure Rating	None (open-style)
Number of Inputs	4
POINTBus Current	75 milliamps
Power Dissipation	0.1 Watts Maximum
Thermal Dissipation	3.4 BTU Maximum
Part Number/Catalog No.	1734-IA4

Allen-Bradley

1734-IA4

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Ready to ShipPLCs Point I/O

The Allen-Bradley 1734-IA4 is a POINT I/O digital AC input module designed by Rockwell Automation. It has four non-isolated, sinking inputs that accept a 120V AC input voltage. This compact and lightweight module, measuring just 2.21 x 0.47 x 2.97 inches and weighing 30.9 grams, is built for open-style enclosures and consumes minimal power, only 0.1 watts, with a thermal dissipation of 3.4 BTU maximum.

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Overview of Allen-Bradley 1734-IA4

The Allen-Bradley 1734-IA4 is a digital input module designed for use within automation systems. It is part of the POINT I/O product family and is utilized primarily in industrial environments. The module is engineered to facilitate the integration of digital input signals into a control system, such as a PLC (Programmable Logic Controller).

Technical Specifications

The 1734-IA4 module is equipped with four input points, with each point capable of handling a voltage range typically between 10-30VDC. This module's architecture allows for easy installation and removal, providing great flexibility for system design and maintenance. Due to its compatibility with the POINT I/O series, the 1734-IA4 benefits from the series' modular design, which helps to reduce downtime and enables quick changes and upgrades to the system.

Installation and Wiring

Installation of the Allen-Bradley 1734-IA4 module is streamlined with the use of a POINT I/O base, onto which the module can be snapped. The terminal base houses the I/O terminals and carries the necessary backplane connectivity. This module also supports POINT Guard safety functions when installed in appropriate safety-rated systems. Proper wiring and grounding are critical for ensuring reliable operation and safety compliance.

Communication and Compatibility

The Allen-Bradley 1734-IA4 module communicates with a control system via the POINT I/O communication interface. This interface allows for robust and efficient communication between I/O modules and the control system. The module is compatible with various Allen-Bradley PLCs, making it a flexible choice for many industrial applications. Additionally, it supports various communication protocols, such as EtherNet/IP, depending on the setup of the POINT I/O system.

Application Areas

Common applications for the Allen-Bradley 1734-IA4 include manufacturing automation, material handling, and process control, among others. Its reliable input monitoring capabilities make it suitable for safety systems, operational control, and data acquisition within a diverse range of industries. As an integral part of a larger control system, this module helps ensure that automation processes are both efficient and accurate.