Product Details
Product Description
The Allen Bradley 1794-PS13 is a FLEX I/O power supply module engineered to deliver stable 24 V DC output for distributed control systems. Designed for open-style installation, it provides reliable power regulation and protection features, ensuring consistent performance in industrial automation environments.
Technical Specifications
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Manufacturer Allen Bradley
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Product Line FLEX I/O 1794
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Product Type Power Supply Module
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Part Number 1794-PS13
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Nominal Supply Voltage 120 V AC, 47–63 Hz @ 0.62 A; 230 V AC, 47–63 Hz @ 0.42 A
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Voltage Range 85–264 V AC
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Input Current (Max) 0.7 A
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Inrush Current 30 A, 1 AC cycle @ 264 V AC, 55 °C
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Nominal Output Voltage +24 V DC
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Output Voltage Regulation 20.4–27.6 V DC (±15%, includes noise and 5% AC ripple)
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Output Current (Max) 1.3 A
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Output Power 31.2 W
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Power Dissipation 7 W
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Thermal Dissipation 23.9 BTU/hr
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Indicator 1 green power LED
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Terminal Base Screw Torque 0.8 Nm (7 lb-in.)
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Enclosure Open-style (no housing required)
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Dimensions (L × W × H) 6.9 cm × 6.9 cm × 8.7 cm
Application Scenarios
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Powering FLEX I/O modules in distributed automation systems
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Industrial environments requiring regulated 24 V DC supply
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Compact control panels where space efficiency is critical
FAQ
Q: What is the maximum output current of the 1794-PS13? A: The module supports up to 1.3 A output current.
Q: Does the unit provide visual status indication? A: Yes, it includes a green LED power indicator.
Q: What type of enclosure is required? A: None, the module is open-style and designed for direct installation.
Comparable Models
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1794-PS13: 24 V DC regulated output (this model)
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1794-PS1: Lower capacity FLEX I/O power supply
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1794-PS3: Higher current output version for expanded systems
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
Why 24V DC Is the Universal Standard for Industrial Automation Power Supplies
Industrial manufacturing requires continuous uptime to prevent equipment damage. Unlike AC power, 24V DC circuits seamlessly integrate with UPS units and battery banks. During main grid failures, a 24V DC backup system instantly maintains PLC memory, instrument loops, and critical safety valves without interruption.
Site Acceptance Testing (SAT) for PLC Control Systems: An Engineering Execution Guide
The Site Acceptance Test (SAT) represents the definitive handover stage in industrial automation projects. While the Factory Acceptance Test confirms cabinet hardware assembly off-site, the SAT validates real-world performance under live site conditions. Consequently, a structured execution strategy prevents equipment damage and guarantees seamless integration into plant operations.
Mastering the Factory Acceptance Test (FAT) for PLC Control Panels: An Expert Guide
The Factory Acceptance Test (FAT) is a vital milestone in industrial automation that ensures custom PLC panels meet exact design specifications before dispatch. This guide outlines the step-by-step FAT procedure and key industry best practices to prevent costly site delays and ensure long-term operational success.