Key Features
- Power monitoring device: SENTRON PAC3120 control panel instrument for measurement of electrical variables.
- Communication protocol: Modbus RTU.
- Electrical supply: Auxiliary power: 100 … 250 V +-10% AC/DC.
- Measuring range: Ue rated: 690/400 V, 45-65 Hz; Ie rated: X/1 A or X/5 A AC.
- Display and mounting: LCD 96 x 96 mm with graphical display and screw terminal connection.
Technical Summary
| Product designation | multimeter |
|---|---|
| Product type designation | 7KM PAC3120 |
| Protocol | Modbus RTU |
| Rated voltage | 690/400 V |
| Rated current | X/1 A or X/5 A AC |
| Auxiliary power | 100 … 250 V +-10% AC/DC |
| Display | LCD |
| Display size | 96 x 96 mm |
| Protection class on the front | IP65 |
| Voltage measurement | Yes |
| Current measurement | Yes |
| Active power measurement | Yes |
Applications
- Electrical variable monitoring: Measurement of electrical variables in a control panel instrument.
- Modbus RTU communication: Integration of measurement data via Modbus RTU.
- Panel-based power monitoring: Monitoring in stationary panels in closed rooms.
Frequently Asked Questions
What is the exact Siemens model and product type?
The exact model is 7KM3120-0BA01-1DA0, and the product type designation is 7KM PAC3120.
What communication protocol does 7KM3120-0BA01-1DA0 support?
It supports Modbus RTU.
What are the electrical supply requirements for this PAC3120?
Auxiliary power is 100 … 250 V +-10% AC/DC.
What are the rated voltage and current values?
Ue rated is 690/400 V, and Ie rated is X/1 A or X/5 A AC.
