Omron NJ-PA3001

Overview

The Omron NJ-PA3001 is a high-performance 30W AC power supply unit meticulously engineered to provide unwavering and efficient power to Omron's acclaimed NJ-Series Machine Automation Controllers. Designed for the most demanding industrial environments, this unit accepts a versatile 100 to 240 VAC input, seamlessly converting it into precise 5 VDC and 24 VDC outputs. This dual-output capability is crucial for ensuring the optimal and reliable performance of a wide array of connected control devices and peripheral equipment.

With its compact footprint and robust construction, the NJ-PA3001 stands out as an indispensable component for industrial automation systems that demand persistent and dependable power solutions. Its thoughtful design prioritizes both space efficiency and uncompromised electrical integrity, making it a cornerstone for system stability and longevity.

Key Features

• Wide Input Voltage Range: The NJ-PA3001 boasts a broad operational spectrum, accommodating AC inputs from 100 to 240 VAC. This flexibility ensures compatibility with diverse global power sources and enhances system adaptability.
• Dual DC Outputs: This power supply unit provides two distinct and highly stable DC outputs crucial for comprehensive system operation.
  • 5 VDC Output: Capable of supplying up to 6.0 A, this output is specifically designed to power the CPU Unit and its associated expansion modules within the NJ-Series architecture.
  • 24 VDC Output: Delivering up to 1.0 A, this output is dedicated to powering various peripheral devices, ensuring all components of your automation setup receive adequate and consistent power.
• Total Output Capacity: With a combined power output of 30 W, the NJ-PA3001 efficiently supports multiple industrial control components simultaneously, optimizing system integration and performance.
• RUN Output Indicator: Integrated with a practical SPST-NO contact, this feature provides a clear and immediate signal regarding the operational status of the CPU Unit, enhancing system diagnostics and maintenance.
• Compact and Lightweight Design: Engineered for modern industrial enclosures, its compact and lightweight profile facilitates easy installation and integration into existing setups without requiring excessive space or compromising structural integrity.

Technical Specifications

• Model Number: NJ-PA3001
• Input Voltage Range: 100 to 240 VAC, 50/60 Hz
• Operating Voltage Range: 85 to 264 VAC, 47 to 63 Hz
• Power Consumption: 120 VA maximum
• Inrush Current:
  • At 100 VAC: 20 A for 8 ms (cold start at room temperature)
  • At 200 VAC: 40 A for 8 ms (cold start at room temperature)
• Output Capacities:
  • 5 VDC Output: 6.0 A (including supply to CPU Unit using CPU Rack)
  • 24 VDC Output: 1.0 A
  • Total Output: 30 W maximum
• RUN Output:
  • Contact Configuration: SPST-NO
  • Switch Capacity: 250 VAC, 2 A (resistive load); 120 VAC, 0.5 A (inductive load); 24 VDC, 2 A (resistive load)
• Insulation Resistance: 20 MΩ minimum (at 500 VDC) between AC external and ground terminals
• Dielectric Strength: 2,300 VAC for 1 minute between AC external and ground terminals; leakage current 10 mA maximum
• Noise Immunity: 2 kV on power supply line (conforms to IEC 61000-4-4)
• Vibration Resistance: 5 to 8.4 Hz, 3.5-mm amplitude; 8.4 to 150 Hz, acceleration: 9.8 m/s² in X, Y, and Z directions for 100 minutes (according to IEC 60068-2-6)
• Shock Resistance: 147 m/s², 3 times each in X, Y, and Z directions (according to IEC 60068-2-27)
• Operating Temperature Range: 0°C to 55°C
• Storage Temperature Range: -20°C to 75°C
• Operating Humidity Range: 10% to 90% (non-condensing)
• Weight: Approximately 470 g
• Certifications: CE, cULus, Lloyd, NK, RCM, KC

Applications

• Industrial Automation: Provides highly reliable and consistent power to critical NJ-Series controllers in diverse manufacturing and processing environments, ensuring continuous operation.
• Machine Control Systems: Essential for maintaining the stable and predictable operation of intricate machinery by supplying precise and consistent power to their control units.
• Robotics: Powers the sophisticated controllers underpinning robotic operations, guaranteeing the precision, repeatability, and overall reliability vital for advanced automation.
• Packaging Equipment: Supports the comprehensive electrical requirements of packaging machinery controllers, facilitating seamless, high-speed operations and minimizing downtime.
• Process Control: Ideal for applications requiring meticulous control over industrial processes, where stable power is paramount for measurement accuracy and regulated output.

Why Choose This Model?

The Omron NJ-PA3001 power supply unit is not merely a component; it is a critical investment in the stability and efficiency of your industrial automation infrastructure. Its ability to deliver a stable and consistent power supply is fundamental to the uninterrupted operation of your NJ-Series controllers, safeguarding against voltage fluctuations that could compromise performance or lead to costly downtime. The wide input voltage range offers unparalleled adaptability, making it suitable for deployment across various international power grids without requiring additional converters or specialized equipment. This universal compatibility simplifies logistics and reduces inventory complexities.

Furthermore, the NJ-PA3001’s dual DC outputs are specifically tailored to meet the distinct power needs of both CPU units and auxiliary devices, ensuring every part of your system receives optimal power. Its robust construction, coupled with comprehensive certifications, guarantees superior longevity and reliability even in the harshest industrial conditions. Choosing the Omron NJ-PA3001 means opting for a trusted, high-quality power solution that enhances system resilience, operational efficiency, and overall productivity.

Order Now

Elevate the reliability and performance of your industrial automation systems. Order your Omron NJ-PA3001 Power Supply Unit today and experience the difference that stable, dependable power can make.