6G Controls - Leading Supplier of New & Original PLC 、DCS Parts and Automation Controller
The ABB 6644424A1 is a voltage bus monitor designed for use within the Harmony Rack Power System (MPS3). This compact device ensures reliable operation by continuously monitoring critical voltage levels.
Key Features:
- Monitors four key voltages: +5VDC, +15VDC, -15VDC, and MCOM bus
- Provides fault detection: Generates a “Power Fail” signal if any voltage falls outside acceptable ranges
- Low power consumption: Draws less than 50mA for minimal impact on system power
- Easy installation: DIN-rail mountable for space-saving integration
Technical Specifications:
- Monitored Voltages: +5VDC, +15VDC, -15VDC, MCOM
- Current Consumption: < 50mA
- Enclosure Type: DIN-rail mount
- Dimensions: 90mm x 60mm x 25mm
- Weight: 0.2kg
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✨ With 13 years of global supply experience, we bring you exceptional service.
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💥 Contact us for orders of more than 1 product, and we’ll be delighted to offer you a discount.
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📧 Contact Us
- E-mail: [email protected]
🕒 Business Hours: 24/7
🏢 Address: No.601, Hongwen Liuli, Siming District, Xiamen, China
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