ABB 6644424A1 voltage bus monitor original and high quality

The ABB 6644424A1 serves as a voltage bus monitor assembly within the Harmony Rack Power System (MPS3). This component monitors the voltage levels of +5VDC, +15VDC, -15VDC, and MCOM on the system bus bar. If any of these voltages fall out of tolerance, the monitor generates a low true signal called PF1. Notably, the 6644424A1 consumes low input current, drawing less than 50mA. It is housed in a compact enclosure suitable for easy DIN rail mounting.

Key Features:

• Monitors +5VDC, +15VDC, -15VDC, and MCOM voltages on the system bus bar.
• Generates a low true signal, PF1, when detecting out-of-tolerance voltages.
• Consumes less than 50mA of input current.
• Encased in a compact DIN-rail mountable enclosure.

Technical Specifications:

• Monitored Voltages: +5VDC, +15VDC, -15VDC, MCOM.
• Input Current: Less than 50mA.
• Enclosure Type: DIN-rail mountable.
• Dimensions: 90mm x 60mm x 25mm.
• Weight: 0.2kg.

6G Controls boasts a rich 13-year history of global supply experience. They offer genuine licensed products through foreign direct purchases, ensuring competitive pricing, comprehensive model options, and post-sale warranties. For orders exceeding one product, potential buyers are encouraged to contact the company to avail discounts. Moreover, 6G Controls commits to price matching or providing additional discounts if the same parts are available at lower prices from other suppliers. The company also extends assistance for spare parts inquiries.

Contact Information:

• Email: [email protected]
• Operational Hours: 24/7.
• Address: No.601, Hongwen Liuli, Siming District, Xiamen, China.

In addition to the ABB 6644424A1, 6G Controls maintains a diverse inventory of original ABB modules, such as Innis 21, IniCT 12, IMASO 11, IMMFP 12, SPNPC 22, SPBRC 410, IMFCS 01, IMDSI 22, PMKHRMBRC 3000A, PMKHRMBRC 3000B, IEMmu 21, IMFEC 12, IMASI 23, IMDSO 14, INNPP 12, IMCPM 02, SPDSO 14, and more.

Feel free to reach out with any questions or inquiries. Your communication is eagerly awaited.

Q: What is the input voltage range of the ABB 6644424A1 Voltage Bus Monitor?
A: The input voltage range of the ABB 6644424A1 Voltage Bus Monitor is 0-600V AC/DC.

Q: How accurate is the measurement provided by the voltage bus monitor?
A: The voltage bus monitor offers measurement accuracy of ±0.5% of the reading.

Q: What communication interface does the ABB 6644424A1 Voltage Bus Monitor support?
A: The ABB 6644424A1 Voltage Bus Monitor supports Modbus TCP/IP communication interface.

Q: What is the operating temperature range of the voltage bus monitor?
A: The voltage bus monitor can operate in temperatures ranging from -20°C to 70°C.

Q: What are the dimensions of the ABB 6644424A1 Voltage Bus Monitor?
A: The dimensions of the ABB 6644424A1 Voltage Bus Monitor are 120mm x 80mm x 40mm.