Product Overview
The Xiechang® SXC-C5A1-8-L is a high-precision pulse jet valve controller engineered specifically for industrial dust collection systems. This 8-circuit timer board provides stable 24VDC output with a robust 1.5A current capacity, ensuring reliable triggering of solenoid valves in demanding environments. Whether you are maintaining a baghouse filter or building a new filtration unit, the SXC-C5A1-8-L offers the durability and timing accuracy required for optimal filter cleaning cycles.
Technical Specifications
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Brand: Xiechang® (Original Manufacturer)
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Model Number: SXC-C5A1-8-L
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Output Voltage: 24V DC
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Output Current: 1.5A (High-drive capability)
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Control Channels: 1 to 8 circuits (Field adjustable)
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Pulse Width Range: 0.01 – 0.99 seconds
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Pulse Interval Range: 1 – 99 seconds
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Cycle Interval: 1 – 99 minutes
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Input Voltage: Typically 220V AC (Internal transformer to 24V DC output)
Key Technical Advantages
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Precision Timing Control: Digital circuitry allows for micro-second adjustments to pulse width and interval, maximizing compressed air efficiency and extending filter bag life.
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Industrial-Grade Build: The PCB is treated with a protective coating to resist dust, moisture, and vibration, common in heavy industrial settings.
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High Current Drive: Unlike standard controllers, the 1.5A output ensures that even larger 24V solenoid valves snap open and shut without lag or voltage drops.
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Simple Interface: Integrated digital display and tactile buttons allow for quick on-site programming without the need for external software.
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Expandable Logic: Designed to handle anywhere from a single valve up to 8 separate output lines, providing versatility for various collector sizes.
Application Scenarios
The Xiechang® SXC-C5A1-8-L is the industry standard for:
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Cement & Mining: Managing heavy dust loads in baghouse systems.
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Woodworking: Controlling small to medium-scale dust extractors.
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Chemical Processing: Ensuring consistent airflow in volatile filtration environments.
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Power Plants: Reliable pulse-jet cleaning for large-scale air intake filters.














