Key Features
- 3-phase power monitoring device: Measuring device, 7KM PAC3200, for voltage, current, active power, reactive power, and frequency measurement.
- Communication interface: 1 Fast Ethernet interface with MODBUS TCP support and 10 000 kbit/s transfer rate.
- Display and operation: LCD display with 54 mm height and 72 mm width, white background, and 4 keys.
- Wide-range supply: Wide-range power supply with AC/DC input, 95 … 240 V AC and 110 … 340 V DC.
- Measurement and connection details: L-L: 690 V, L-N: 400 V, 5 A, with ring cable lug connection at the measurement inputs for voltage.
Applications
- Electrical measurement on a 3-phase system: Measures voltage, current, active power, reactive power, and frequency in a 3-phase installation.
- Modbus TCP metering data integration: Transfers measured values via MODBUS TCP over the Ethernet interface.
Technical Summary
| Product brand name | SENTRON |
|---|---|
| Display | LCD |
| 3-phase measurement | Yes |
| Voltage measurement | Yes |
| Current measurement | Yes |
| Active power measurement | Yes |
| Reactive power measurement | Yes |
| Frequency measurement | Yes |
| Protocol at Ethernet interface | MODBUS TCP |
| Number of interfaces according to Fast Ethernet | 1 |
| Transfer rate | 10 000 kbit/s |
| Supply voltage AC | 95 … 240 V |
| Supply voltage DC | 110 … 340 V |
| Measurable supply voltage between the line conductors at AC | 690 V |
| Measurable current at AC rated value | 5 A |
| Size of Power Monitoring Device | size 96 |
| Mounting position | vertical |
| Front protection class | IP65 |
| Operating resource protection class when installed | II |
Frequently Asked Questions
What is Siemens 7KM2112-0BA00-2AA0 used for?
It is a SENTRON measuring device for voltage, current, active power, reactive power, and frequency measurement.
Which communication interface does 7KM2112-0BA00-2AA0 support?
It has 1 Fast Ethernet interface with MODBUS TCP support.
What are the supply voltage requirements for this power monitoring device?
The wide-range power supply accepts 95 … 240 V AC and 110 … 340 V DC.
What are the main display and mounting details?
It has an LCD display, size 96, vertical mounting position, and an installation depth of 51 mm.
