Siemens SENTRON PAC3220 Power Monitoring Device, Modbus TCP, LCD, 96x96mm Panel Mount, 690/400V AC, 24-60V DC Auxiliary, Screw Terminals 7KM32201BA011EA0

Industrial facilities often lack real-time visibility into electrical consumption, making it difficult to optimize energy usage and prevent costly downtime. The Siemens SENTRON PAC3220 power monitoring device addresses this by providing precise measurement of electrical quantities directly at the panel.

Who is it for

This device is intended for panel builders, facility managers, and electrical engineers who need to monitor power consumption, voltage, current, and energy in industrial or commercial installations. It fits standard 92x92 mm panel cutouts.

Main features

• Measures electrical quantities including voltage, current, power, energy, and frequency.
• Integrated graphical LCD display for clear on-site visualization of measured values.
• Supports Modbus TCP over Ethernet for integration into energy management systems.
• Rated for nominal voltage up to 690/400 V AC, 45-65 Hz, and current input via x/1A or x/5A transformers.
• Auxiliary power supply: 24 to 60 V DC (-20%/+10%).
• Connection via screw terminals for secure wiring.
• Panel-mount design with front bezel dimensions 96x96 mm.

Specifications

• Product Type: Power Monitoring Device
• Series: SENTRON PAC3220
• Mounting Type: Panel Mount
• Installation Cutout Dimensions (W x H): 92 x 92 mm
• Front Bezel Dimensions (W x H): 96 x 96 mm
• Display Type: LCD, Graphic
• Communication Interface: Ethernet
• Communication Protocol: Modbus TCP
• Measured Parameters: Voltage, Current, Power, Energy, Frequency
• Nominal Voltage: 690/400 V AC, 45-65 Hz
• Current Input: x/1A or x/5A AC
• Auxiliary Power Supply: 24 to 60 V DC (-20%/+10%)
• Connection: Screw terminals

Tips

For accurate current measurement, use external current transformers with 1A or 5A secondary ratings. Configure the device via its Ethernet interface for remote monitoring and data logging.