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Allen Bradley Miscellaneous Allen Bradley 803623-R

Product image is representative; revision or series may vary. Contact us to request a specific version.

803623-R

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The Allen Bradley 803623-R is a battery backup unit designed for use with AutoMax DCS 5000 rack systems. Its main purpose is to protect volatile RAM memory, ensuring data retention during power interruptions.

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Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

Technical specifications for 803623-R

ManufacturerAllen Bradley
Product TypeBattery Backup Unit
Product LineMiscellaneous Allen Bradley
Part Number803623-R
System CompatibilityAutoMax DCS 5000 Rack Systems
Primary ApplicationVolatile RAM Memory Protection
Primary Link InterfaceTO POWER SUPPLY Port
Chain Link InterfaceTO EXPANSION UNIT Port
Manual Test MechanismMomentary Pushbutton Switch
Status IndicatorVisual LED / Lamp
Voltage Probe Node (+)Red Multimeter Banana Jack
Testing Interlock WarningAC Power Dependent
Cooling DesignNatural Convection
Enclosure MaterialHeavy-Gauge Sheet Steel
Mounting OrientationPanel / Surface Mount Bracket
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The 803623-R model by Allen Bradley serves as a robust battery backup unit intended for integration with AutoMax DCS 5000 rack systems. It is specifically designed to preserve volatile RAM memory, thus safeguarding crucial data during instances of power loss. The connectivity features include a primary link to the power supply and a chain link interface for expansion unit connections, facilitating seamless integration within existing setups.

Manual testing capabilities are available through a momentary pushbutton switch, allowing users to check the unit's operational status effortlessly. A visual indicator lamp or LED provides clear status updates. For detailed voltage assessments, the unit is equipped with two multimeter banana jacks: a red one for the positive probe and a black one for the negative probe, which aid in accurate troubleshooting.

This battery backup unit has a testing interlock that is dependent on AC power, ensuring safe operation. Designed with a cooling method that relies on natural convection, it remains efficient under varying operating conditions. The enclosure is constructed from heavy-gauge sheet steel, ensuring durability and resistance to environmental factors. Additionally, it supports installation through panel or surface mounting brackets, offering flexible positioning options.