Description
Product Name: 8520-SPNL Allen Bradley Controller module
Product details:
The 8520-SPNL is an Allen-Bradley component, typically associated with their industrial alarm and event monitoring systems.
🌟 Product Description
The Allen-Bradley 8520-SPNL is commonly referenced as a Spectrum Panel or Display Module within the SpectraView 8000 Annunciator System. This system is designed to provide clear, visual, and audible notification of process faults, warnings, and system status changes in industrial environments.
⚙️ Product Parameters (Typical/General Specifications)
Since the exact, detailed specifications for only the 8520-SPNL component may be highly application-specific, the following are the typical general parameters for components within the SpectraView 8000 family:
| Parameter | Typical Specification Range |
| Product Line | SpectraView 8000 Annunciator System |
| Component Type | Spectrum Panel / Display Unit |
| Input Power | 24V DC (Common for industrial control panels) |
| Communication | Serial (e.g., RS-485/Modbus) or Network (e.g., Ethernet/IP) interface for communication with a controller (like the 8520-CTR) |
| Display Type | LED-based, highly visible status indicators |
| Enclosure Rating | Suitable for control panel mounting (e.g., NEMA 1/IP20 for internal components) |
| Operating Temp. | $-25^\circ \text{C}$ to $70^\circ \text{C}$ (Standard industrial temperature range) |
| Alarm Functions | Alarm Sequence Control (ISA-18.1), Acknowledge, Silence, Reset |
✅ Product Advantages
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High Visibility: Uses bright LED indicators for clear and unmistakable visual alarm status, even in varying light conditions.
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Modular Design: As part of the SpectraView 8000 system, it allows for easy expansion and configuration to meet specific application needs.
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Standardized Protocol: Supports common industrial communication protocols, ensuring seamless integration with Rockwell Automation PLCs (e.g., ControlLogix, CompactLogix) and other control systems.
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Reliability: Built for harsh industrial environments, offering reliable long-term performance in critical monitoring applications.
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Simplified Troubleshooting: Provides a dedicated, clear interface for operators to quickly identify the source and status of a fault, reducing downtime.
⚠️ Important Considerations (Precautions)
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System Integration: The 8520-SPNL is a component and requires a full SpectraView 8000 system, including a Controller Module (often an 8520-CTR), for full functionality. It is not a standalone device.
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Wiring: Always follow the wiring diagrams and instructions provided in the installation manual for proper power and communication connections to avoid damage.
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Power Supply: Ensure the panel is connected to a stable, filtered 24V DC power supply, which is critical for system reliability.
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ISA-18.1 Compliance: Configure the alarm sequences (e.g., Flash, Acknowledge, Steady, Off) in the controller software according to the industrial standard ISA-18.1 to ensure operator familiarity.
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Firmware Compatibility: Check for firmware compatibility between the 8520-SPNL and the main controller module (8520-CTR) during installation and upgrades.
🏭 Product Applications
The SpectraView 8000 Annunciator System, which includes the 8520-SPNL panel, is primarily used for critical alarm and status monitoring across various industries:
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Power Generation & Utilities: Monitoring generator status, breaker trips, over-temperature conditions, and critical equipment faults.
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Oil & Gas/Petrochemical: Alarm annunciation for critical pressure, temperature, level, and emergency shutdown (ESD) systems.
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Water/Wastewater Treatment: Monitoring pump status, high/low level alarms in tanks, and equipment failures.
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Manufacturing & Process Control: Notifying operators of critical process deviations, machine faults, safety interlocks, and quality control issues.
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Building Automation: Monitoring fire alarms, security breaches, and critical HVAC system failures.
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
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