OVERVIEW

Official designation: Siemens 7KM2112-0BA00-3AA0 (SENTRON PAC3200, Multifunction Measuring Device)

Role/Application: Power monitoring device for energy data acquisition, measuring over 50 electrical variables in low-voltage systems, with Modbus TCP communication capability and an LCD display.

KEY SPECS SUMMARY

Power: 95 to 240 V AC or 110 to 340 V DC

Interfaces / Ports: Screw terminals, Modbus TCP (Ethernet)

Indicators: LCD display, LED

Operating Temp: -10 to 55 degrees C

Platform / Compatibility: Panel mount (92 x 92 mm cutout)

Limit: L-L: 690 V, L-N: 400 V, Current: 5 A (rated)

Lifecycle: Product cancellation (Successor is 7KM3220-0BA01-1DA0)

FREQUENTLY ASKED QUESTIONS

Technical Specifications:

Q: What is the accuracy class for active energy measurement on this device?

A: The device offers Class 0.5S accuracy according to the IEC62053-22 standard.

Wiring & Installation:

Q: What is the required front panel cutout size for mounting the PAC3200 meter?

A: The required front panel cutout for installation is 92 millimeters by 92 millimeters.

Troubleshooting & Compatibility:

Q: What communications protocols are supported by the 7KM2112-0BA00-3AA0 model without expansion?

A: The standard base unit supports Modbus TCP communication via an integrated Ethernet port.

Replacement & Upgrades:

Q: What is the recommended successor model for the 7KM2112-0BA00-3AA0 power meter?

A: The recommended successor is the Siemens 7KM3220-0BA01-1DA0 SENTRON PAC3220.