The Siemens 7KM3120-0BA011DA0 is a SENTRON PAC3120 series power monitoring device (energy meter / multifunction measuring instrument) used for electrical parameter measurement in LV distribution systems. It is designed to continuously monitor and analyze electrical quantities in industrial panels, commercial buildings, and critical infrastructure systems.
This device helps in energy management, load analysis, and power quality monitoring, making it a key component in smart electrical distribution systems.
• Siemens SENTRON 7KM PAC3120 series
• Part Number: 7KM3120-0BA011DA0
• Panel-mounted 96 × 96 mm LCD display
• Measures electrical parameters: Voltage, Current, Power, Energy, Frequency, Power Factor
• Communication protocol: Modbus RTU
• Rated voltage input: up to 690/400V AC
• Current input: 1A / 5A CT compatible
• Auxiliary supply: 100–250V AC/DC
• Compact front-panel installation (96×96 mm cutout)
• Designed for real-time energy monitoring and system diagnostics
• Supports industrial automation and SCADA integration
| Parameter | Specification |
|---|---|
| Product Series | Siemens SENTRON 7KM PAC |
| Part Number | 7KM3120-0BA011DA0 |
| Product Type | Power Monitoring Device / Energy Meter |
| Display | LCD 96 × 96 mm |
| Measured Parameters | V, A, kW, kWh, Hz, PF, demand values |
| Voltage Input | Up to 690/400V AC |
| Current Input | 1A / 5A CT |
| Communication | Modbus RTU |
| Auxiliary Supply | 100–250V AC/DC |
| Mounting Type | Panel mounting (front) |
| Application | Energy monitoring & power quality analysis |
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