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Allen-Bradley 1769-PB2
by Allen-Bradley
Read verified buyer reviews ↓OverviewThe Allen-Bradley 1769-PB2 is a dependable 24V DC power supply module, specifically engineered to deliver stable and consistent power to critical CompactLogix and MicroLogix 1500 programmable logic controller (PLC) systems. This unit seamlessly integrates, effectively managing power distribution to the controller chassis and its associated I/O modules, guaranteeing optimal performance and system resilience within demanding industrial environments. With current capabilities of 2.0 Amperes at 5V DC and 0.8 Amperes at 24V DC, the 1769-PB2 ensures precise power delivery for your automation infrastructure, preventing interruptions. Its compact form factor and adaptable mounting options make it an excellent choice for a variety of panel-based control systems and automated processes, spanning manufacturing, processing plants, and other industrial applications that require reliable power for their control systems.Key Features Optimized Input Range: Operates efficiently with a 24V DC nominal input, supporting a range from 19.2V DC to 31.2V DC for enhanced adaptability. Dual Current Output: Provides 2.0 A at 5V DC and 0.8 A at 24V DC, ideally suited for CompactLogix controllers and various I/O modules. Integrated System Support: Designed to supply power to CompactLogix controllers and can accommodate up to eight I/O modules, depending on the cumulative load. Advanced Safety Measures: Incorporates comprehensive electronic safeguarding against overloads and short-circuits, protecting your valuable automation equipment. Diagnostic Indicators: Equipped with clear status indicators for rapid troubleshooting, reducing downtime and streamlining maintenance. Flexible Installation: Offers both DIN rail and panel mounting options, providing versatile installation choices to suit your specific cabinet layout and space constraints. Technical Specifications Model: 1769-PB2 Series: CompactLogix Power Supplies Input Voltage: 19.2–31.2V DC Nominal Input Voltage: 24V DC Output Current at 5V DC: 2.0 A Output Current at 24V DC: 0.8 A Maximum Inrush Current: 30 A max Isolation Voltage: 75V (continuous), reinforced insulation for enhanced safety. Operating Temperature: 0°C to +60°C (32°F to 140°F) Dimensions (W x H x D): 70 mm x 118 mm x 87 mm (2.76 in x 4.65 in x 3.43 in) Weight: Approximately 0.4 kg (0.88 lbs) Certifications: CE, UL, c-UL-us, Class I Div 2, ATEX – confirming adherence to global safety and quality standards. Applications Primary Power for CompactLogix Systems: Essential for providing stable and regulated power to a wide array of CompactLogix controller systems, ensuring their reliable operation. MicroLogix 1500 System Expansion: Perfect for increasing the capabilities and power needs of existing MicroLogix 1500 systems, supporting modular growth. Robust Panel-Based Control: Well-suited for integration into industrial control panels where efficient space utilization and dependable power delivery are critical. Manufacturing Automation: Guarantees continuous power for vital automation processes in manufacturing facilities, contributing to efficiency and reduced operational pauses. Process Monitoring and Control: Provides the necessary power infrastructure for sensitive process control applications, enabling precise monitoring and regulation. Material Handling and Packaging: Supports the power requirements of automated material handling and packaging machinery, enhancing operational continuity. Why Choose This Model?The 1769-PB2 delivers unwavering reliability with consistent and stable power output, crucial for the uninterrupted operation and longevity of your Allen-Bradley CompactLogix and MicroLogix 1500 PLC systems. Its compact dimensions, combined with flexible DIN rail and panel mounting options, make it ideal for optimizing space and ensuring versatility in various industrial setups.Order NowEnhance the reliability of your industrial automation systems. Order the Allen-Bradley 1769-PB2 power supply today and experience superior performance and peace of mind.FAQWhat is the primary function of the Allen-Bradley 1769-PB2?The 1769-PB2 is a 24V DC power supply module designed to deliver stable and consistent power to Allen-Bradley CompactLogix and MicroLogix 1500 PLC systems and their associated I/O modules.What are the output current specifications for this power supply?It provides 2.0 Amperes at 5V DC and 0.8 Amperes at 24V DC, catering to the power requirements of CompactLogix controllers and I/O modules.Can the 1769-PB2 be mounted in different ways?Yes, it offers both DIN rail and panel mounting capabilities for flexible installation within industrial control cabinets.What safety features are included with this power supply?The unit incorporates advanced electronic protection mechanisms against overloads and short-circuits, safeguarding connected automation equipment.Which systems are compatible with the 1769-PB2?It is specifically designed for seamless integration with Allen-Bradley CompactLogix controllers and MicroLogix 1500 systems, including their respective I/O modules.
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Allen-Bradley 1769-PB2
Overview
This is a genuine Allen-Bradley component from the CompactLogix family. PalmPartsSolution stocks it in new, refurbished, and surplus condition with tested warranty and same-day shipping on in-stock units.
Whether you are sourcing a like-for-like replacement for an existing installation, an emergency spare to keep a line running, or a qualified part for a new build, our team can confirm availability, revision, and lead time before you order.
Key Features
- Genuine Allen-Bradley catalog part
- Tested before shipment
- Backed by PalmPartsSolution warranty
- Cross-reference and revision assistance available
- Compatible with the broader Allen-Bradley automation ecosystem
- Engineered to integrate inside CompactLogix installations
Compatibility
When ordering, match the full catalog/part number, hardware revision, and firmware revision called out by your Allen-Bradley equipment. Where applicable, confirm:
- Input/output voltage and current rating
- Communication protocol and network role
- Mounting form factor and footprint
- Operating temperature, humidity, and IP rating
- Required certifications (UL, CE, ATEX, marine, etc.)
Not sure which revision you need? Send us the catalog number on the nameplate and we will confirm the correct match.
Replacement Information
Three ways to source this part through PalmPartsSolution:
- Exact replacement — same Allen-Bradley catalog number, new or refurbished, tested and warrantied
- Form-fit-function equivalent — alternate revision or build that drops in without code changes
- Engineered migration — current-generation Allen-Bradley platform with documented conversion notes for the CompactLogix family
Contact our engineering team if you need help choosing between these tracks.
Technical Specifications
- Model: 1769-PB2
- Series: CompactLogix Power Supplies
- Input Voltage: 19.2–31.2V DC
- Nominal Input Voltage: 24V DC
- Output Current at 5V DC: 2.0 A
- Output Current at 24V DC: 0.8 A
- Maximum Inrush Current: 30 A max
- Isolation Voltage: 75V (continuous), reinforced insulation for enhanced safety.
- Operating Temperature: 0°C to +60°C (32°F to 140°F)
- Dimensions (W x H x D): 70 mm x 118 mm x 87 mm (2.76 in x 4.65 in x 3.43 in)
- Weight: Approximately 0.4 kg (0.88 lbs)
- Certifications: CE, UL, c-UL-us, Class I Div 2, ATEX – confirming adherence to global safety and quality standards.
Applications
- Primary Power for CompactLogix Systems: Essential for providing stable and regulated power to a wide array of CompactLogix controller systems, ensuring their reliable operation.
- MicroLogix 1500 System Expansion: Perfect for increasing the capabilities and power needs of existing MicroLogix 1500 systems, supporting modular growth.
- Robust Panel-Based Control: Well-suited for integration into industrial control panels where efficient space utilization and dependable power delivery are critical.
- Manufacturing Automation: Guarantees continuous power for vital automation processes in manufacturing facilities, contributing to efficiency and reduced operational pauses.
- Process Monitoring and Control: Provides the necessary power infrastructure for sensitive process control applications, enabling precise monitoring and regulation.
- Material Handling and Packaging: Supports the power requirements of automated material handling and packaging machinery, enhancing operational continuity.
Why Choose the 1769-PB2?
The 1769-PB2 delivers unwavering reliability with consistent and stable power output, crucial for the uninterrupted operation and longevity of your Allen-Bradley CompactLogix and MicroLogix 1500 PLC systems. Its compact dimensions, combined with flexible DIN rail and panel mounting options, make it ideal for optimizing space and ensuring versatility in various industrial setups.
Availability & Shipping
- ▸In stock: 1769-PB2 ready for immediate dispatch from our Florida warehouse.
- ▸Free USA shipping: FedEx Priority (2–5 business days) and UPS Ground (3–5 business days). Expedited options available at checkout.
- ▸Worldwide delivery: FedEx International Priority (1–5 days), UPS International Priority (3–5 days), and USPS International (5–10 days) — rates calculated at checkout.
- ▸Bulk pricing: Volume discounts on request — contact our sales team for quantity quotes.
- ▸Buy with confidence: Every 1769-PB2 ships with a 1-Year PALM Parts warranty and a 30-day return window.
Frequently Asked Questions — Allen-Bradley
Machine down? We ship parts the same day.
New, surplus, and refurbished Allen-Bradley inventory in stock. Request a quote or speak directly with an automation specialist for emergency sourcing.
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Independent Supplier Notice
PALM Parts Solution operates as an independent industrial automation supplier and is not an authorized distributor or affiliate of any listed manufacturer or brand name. Manufacturer trademarks and product names are used solely for identification purposes. Original manufacturer warranties do not apply. All products sold by PALM Parts are backed by our own 1-year warranty.
Product Condition & Firmware
All products are sold as new unless stated otherwise. Original manufacturer packaging may show signs of handling, storage, or shelf wear. Date codes and series may vary from current factory production. PALM Parts does not guarantee the presence, version, or compatibility of any firmware on PLC or automation products.