Product Description
The Allen-Bradley 1734-FPD is a field-side voltage distribution module designed to simplify field power distribution within a PLC system. It consumes no power and generates no heat. Weighing 0.12 kg, it accepts either 10-28.8V DC or 120-240V AC voltage. It features 50V continuous isolation voltage (tested at 2600V DC for 60s), a terminal base screw torque of 0.6 Nm (7 lb-in), dimensions of 76.2 mm x 25.4 mm x 133.4 mm, and requires 0.25-2.5 mm (22-14 AWG) copper wire rated at 75 C. It includes a removable terminal block, terminal handle, open-style enclosure, and supports horizontal or vertical mounting. The 1734-FPD provides a 10 A field power bus supply current and operates between -20-55 C. Network connectivity is achieved via 1734-adapters, supporting ControlNet, DeviceNet, EtherNet/IP, and other open networks.
Is Your Device Showing These Signs?
The Allen Bradley 1734-FPD often experiences communication faults stemming from corrupted backplane connectivity or incorrect EtherNet/IP configuration. Power supply failures are a common issue, leading to module malfunction and system downtime. Termination issues, specifically improper wiring or damaged connectors, disrupt signal integrity. Firmware corruption necessitates a re-flash to restore proper operation. Resolving these problems ensures optimal performance and minimizes disruptions in industrial automation environments.
Technical specifications
The Allen-Bradley 1734-FPD is a passive field-side voltage distribution module for PLC systems. It accepts a wide voltage range (10-28.8V DC or 120-240V AC), provides a 10A field power bus, and offers 50V isolation. It's compact, lightweight, and features a removable terminal block for easy wiring with specific wire gauge and torque requirements. It supports various network adapters and can be mounted horizontally or vertically.
Our Repair Process for the
1734-FPD
Our repair process for the Allen Bradley 1734-FPD begins with a comprehensive diagnostic evaluation to pinpoint the root cause of the communication fault, power supply failure, termination issue, or firmware corruption. We meticulously inspect the backplane connectivity, EtherNet/IP configuration, power supply unit, wiring, and connectors, and perform a detailed firmware analysis. Upon identifying the problem, we proceed with the necessary repair, which includes backplane repair, EtherNet/IP reconfiguration, power supply replacement, wiring correction, connector replacement, or firmware re-flashing. Rigorous testing follows the repair to verify the module's functionality and ensure it meets original performance specifications. The repaired unit is then returned with a detailed report outlining the fault, the repair actions taken, and the test results.
Your Guarantee: Warranty & Lifetime Support
Your satisfaction is our top priority, and we confidently stand behind the quality of our repairs. That's why every repair service is covered by our comprehensive 24-month warranty. Furthermore, we offer lifetime phone support – if you have questions or need assistance related to our repair down the road, we're here to help. Our service commitment is straightforward: we guarantee our work, and if you're not satisfied, we will make it right. Learn More about our Repair process.
Comprehensive Repairs You Can Depend On
We take immense pride in the quality and reliability of our work. Our process goes beyond simply fixing the immediate problem. We perform a comprehensive inspection of your main board (or other equipment) and proactively replace components known to be failure-prone or showing signs of potential future failure. Before any item is returned, it undergoes rigorous functional testing to ensure it meets performance specifications and operates flawlessly. Visit our main Repair Services page to learn more.
Save Significantly
Our primary goal is to save you hundreds, or even thousands, of dollars compared to the cost of new equipment replacement. By repairing existing components, we provide an economical solution that is also eco-friendly. At Roc Industrial, our commitment to integrity and community drives our consistent growth and ensures you receive a reliable, cost-effective solution.

Please Note: Roc Industrial operates as an independent service provider and is not an authorized distributor for the manufacturers or brands mentioned. Consequently, the original manufacturer's warranty is not applicable to items repaired or sold by us. Roc Industrial provides its own 2-year warranty on all repair services performed.

















