Product Details
Overview
The Allen-Bradley 1771-P10 is a 125V DC power supply module designed for use in PLC-5 systems. It provides regulated DC power to the backplane and connected I/O modules within the 1771 chassis. Engineered for dependable operation in industrial control environments, this unit delivers consistent 8A at 5V DC output, ensuring stable system performance even under demanding conditions.
Technical Specifications
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Manufacturer: Allen-Bradley (Rockwell Automation)
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Product Line: PLC-5
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Part Number: 1771-P10
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Module Type: DC Power Supply
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Nominal Input Voltage: 125V DC
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Input Voltage Range: 97–145V DC
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Maximum Real Input Power: 51 W
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Frequency: DC / Rectified Sine
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Backplane Output Current: 8 A @ 5V DC
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Fuse Rating: 1.5 A, 250V, slow-blow type
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Cabling: 1771-CT
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Mounting Location: Two-slot position in 1771 chassis
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Parallel Operation: Supports -P5 and -P10 configurations
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Operating Temperature: 0°C to 60°C (32°F to 140°F)
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Storage Temperature: -40°C to 85°C (-40°F to 185°F)
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Weight: 2.25 lbs (1.02 kg)
Key Features
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Stable 5V DC Output: Provides 8A regulated current to ensure system reliability.
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Wide Input Range: Operates efficiently across 97–145V DC supply range.
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Compact Chassis Design: Occupies two slots in the 1771 I/O rack for streamlined installation.
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Built-In Protection: Includes internal fuse protection to prevent overcurrent damage.
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Parallel Capability: Can operate in tandem with another unit for redundancy.
Applications
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DC-powered PLC-5 automation systems
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Industrial control panels and process automation
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Systems requiring stable low-voltage DC backplane power
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Redundant power configurations for high-availability systems
FAQ
Q: What is the output current of the 1771-P10?
A: It supplies 8A at 5V DC to the PLC-5 backplane.
Q: Can this power supply be used in parallel?
A: Yes, it can operate in parallel with another 1771-P10 or 1771-P5 model.
Q: Is this module compatible with all 1771 chassis?
A: Yes, it fits standard 1771 chassis occupying two slots.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
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In industrial automation, the SCADA (Supervisory Control and Data Acquisition) system acts as the bridge between raw machine data and actionable human intelligence. Selecting the incorrect software platform can lead to integration bottlenecks, scalability issues, and excessive long-term maintenance costs. As an automation consultant with 15 years of experience, I have guided many projects through the selection process. Below are the essential criteria for choosing a platform that ensures both performance and longevity.
Ensuring Operational Continuity: The Strategic Value of Redundant Automation Systems
In modern industrial landscapes, unplanned downtime is the ultimate adversary. For sectors relying on complex PLC and DCS architectures, a single hardware failure can trigger catastrophic production losses. Therefore, implementing redundant automation systems is no longer a luxury; it is a fundamental requirement for mission-critical operations. In this article, I analyze why redundancy remains the backbone of reliable industrial infrastructure.
Selecting the Right Cables for Industrial Automation: A Comprehensive Guide
Selecting the appropriate cabling infrastructure is critical for the success of any industrial automation project. Improper cable selection often leads to signal degradation, system instability, and costly downtime. As an automation engineer, I frequently see projects compromised by poor cabling choices in harsh industrial environments. This guide simplifies the complex landscape of cabling to help you make informed decisions for your PLC, DCS, and control systems.