Product Details
Overview
The Allen-Bradley 1756-BA2 is a lithium battery specifically designed for ControlLogix Series B controllers. It provides reliable power backup to maintain memory retention, ensuring system data is preserved during power interruptions. This battery is ideal for industrial automation systems requiring high durability and consistent performance.
Key Features
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Designed for ControlLogix Series B controllers
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Maintains memory integrity during power loss
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Lithium chemistry for long service life
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Compact and easy-to-install with wire lead connectors
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High reliability in demanding industrial environments
Technical Specifications
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Manufacturer: Allen-Bradley / Rockwell Automation
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Model Number: 1756-BA2
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Product Type: Battery for Series B Controllers
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Family / Series: ControlLogix
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Material: Lithium
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Nominal Voltage: 3.0 V
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Nominal Capacity: 1200 mAh
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Terminals: Wire leads connector
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Power Backup Function: Retains controller memory during power loss
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Operating Temperature Range: 0–60°C (32–140°F) recommended
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Storage Temperature Range: -20–70°C (-4–158°F)
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Weight: 2 Kg (shipping)
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Compatible Controllers: Allen-Bradley ControlLogix Series B
Applications
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Replacement battery for ControlLogix Series B controllers
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Memory retention during power outages or system maintenance
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Prevents data loss in critical automation systems
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Ideal for industrial environments requiring long-lasting battery backup
FAQ
Q1: Can 1756-BA2 be used in Series A controllers?
A1: No, it is specifically designed for Series B controllers.
Q2: What is the expected battery life?
A2: Lithium chemistry provides a typical service life of 5–7 years under normal conditions.
Q3: How is the battery installed?
A3: It uses wire lead connectors, compatible with the Series B module slot.
Q4: What happens if the battery fails?
A4: Loss of battery power may result in memory loss for the controller during power interruptions.
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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Essential Motion Control Commands: A Practical Guide for Engineers
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Mastering Modern Industrial Joystick Controls in Heavy Automation
Industrial joysticks play a pivotal role in human-machine interaction across heavy material handling and mobile hydraulics. These tactile controllers translate complex operator movements into precise electrical signals for PLCs, motion controllers, and DCS networks. Consequently, selecting and installing the right joystick architecture ensures operator safety, reduces fatigue, and optimizes equipment performance.