Description
Product Name: 8500-E153 Allen Bradley Power module
Product details:
The 8500-E153 is a specialized electronic module designed for interfacing discrete (ON/OFF) field devices with a programmable logic controller (PLC) or other industrial control processor.
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Type: Digital Input/Output (I/O) Module
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Series: 8500 Series (often associated with I/O systems or remote monitoring)
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Function: It converts electrical signals from sensors and pushbuttons (inputs) into a format the controller can understand, and converts controller commands (outputs) into signals that can operate solenoids, lights, or motor starters.
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Condition: Often found as a Series A model.
2. Product Parameters / Specifications (产品参数)
The key specifications highlight its versatile voltage handling capabilities for industrial environments.
| Parameter | Specification (Approximate) | Notes |
| Input Voltage Range (Digital Inputs) | 10–30V DC | Typically used for connecting standard DC sensors. |
| Output Voltage Range (Digital Outputs) | 10–250V AC / 10–125V DC | High-voltage and high-current capability, likely using relay or triac outputs. |
| Line Input Voltage (Module Power) | 100/200V AC or 120/240V AC | The module’s internal power supply may be compatible with various AC line voltages. |
| Module Type | Digital I/O (Input/Output) | Handles both input and output signals. |
| Series | Series A (or similar) | Indicates the hardware revision. |
Note: Since Allen-Bradley/Rockwell Automation may no longer produce this module, exact specifications should be verified against the official Series A user manual or the specific unit’s documentation.
3. Product Advantages (产品优势)
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Versatility in I/O: The wide range of input (low-voltage DC) and output (low-voltage DC to high-voltage AC) capabilities allows it to interface with a diverse set of industrial field devices using a single module.
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Robustness: As an Allen-Bradley product, it is designed for the harsh conditions of factory floors, typically offering high reliability and resistance to electrical noise.
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Simplified Wiring: Combining both AC and DC output capabilities within one module can reduce the complexity and required component count in the control cabinet.
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High Voltage Output: The ability to switch 10-250V AC makes it suitable for directly controlling line-voltage loads like motors, heaters, or high-power indicator lights.
4. Precautions / Important Considerations (注意事项)
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Wiring Separation: Due to the mixed voltages (low-voltage DC inputs and high-voltage AC/DC outputs), it is crucial to maintain strict separation between low-voltage and high-voltage wiring to prevent damage or safety hazards.
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Load Rating: Always verify that the maximum current/power rating of the digital outputs is not exceeded by the connected load (e.g., solenoid, relay coil). Overloading will cause premature failure.
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Fusing/Protection: Ensure appropriate external fusing or circuit protection is in place for the output lines, as the module may not provide adequate protection against shorts.
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End-of-Life Status: As the 8500-series is an older platform, users should be mindful of its obsolescence status. Support, replacement parts, and new modules may be limited.
5. Product Applications (产品应用)
The 8500-E153 Digital I/O Module is typically used in industrial automation environments for:
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Machine Control: Interfacing PLCs with standard machine components, such as limit switches (inputs), pushbuttons (inputs), and small solenoids (outputs).
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Remote Monitoring: As part of a distributed I/O system, gathering digital status signals from equipment located far from the main controller.
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Process Control: Controlling simple on/off valves, pumps, and alarms in batch or continuous processes.
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Building Automation (Industrial): Controlling industrial lighting, fans, and safety interlocks that operate on line voltage.
Advantages: Foxboro, OVATION, TRICONEX, Allen-Bradley, ABB, Motorola, Siemens Moore, Ge Fanuc, Woodward, Bently Nevada and other major import brands!
We have the same series of models in stock. If you don’t find the model you need, please contact us and we will provide you with an official quotation！
Colour：new Warranty: 12 months
Lead Time：3-day working day Country of origin: Sweden
Price: Please contact us Product weight：0.515kg
Shipping Port: Xiamen, China
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