Product Overview
Applications
Measures voltage, current, active power, reactive power, and frequency.
Supports installation in stationary panels in closed rooms.
Technical Summary
| Product type | 7KM PAC3220 |
|---|---|
| Display | LCD, 54 mm x 72 mm, white background |
| Measurement functions | Voltage, current, active power, reactive power, and frequency |
| Rated voltage | 690/400 V |
| Rated current | X/1 A or X/5 A AC |
| Line frequency | 45 Hz to 65 Hz |
| Auxiliary power | 100 … 250 V +-10% AC/DC |
| Communication | MODBUS TCP; 2 x Fast Ethernet; 2 x RJ45 |
| Digital inputs/outputs | 2 digital inputs; 2 bidirectional digital outputs |
| Mounting | Vertical; stationary panels in closed rooms; DIN-rail mounting: No |
Key Features
Measures voltage, current, active power, reactive power, and frequency.
Rated voltage: 690/400 V; rated current: X/1 A or X/5 A AC; line frequency: 45 Hz to 65 Hz.
Supports MODBUS TCP through 2 Fast Ethernet interfaces with 2 x RJ45 connections; transfer rate: 10 000 kbit/s to 100 000 kbit/s.
Graphical LCD with 4 keys, 2 digital inputs, and 2 bidirectional digital outputs with switching or pulse output function.
Auxiliary power: 100 … 250 V +-10% AC/DC. Front protection: IP65; enclosure protection: NEMA Type 5 and Type 5 according to UL 50/UL 50E.
Frequently Asked Questions
What exact product is Siemens 7KM3220-0BA01-1DA0?
It is a SENTRON PAC3220 power monitoring device, product type designation 7KM PAC3220.
Which communication interface does this configuration have?
It supports MODBUS TCP and has 2 Fast Ethernet interfaces with 2 x RJ45 connections.
What auxiliary power does it use?
Auxiliary power is 100 … 250 V +-10% AC/DC.
How is the device mounted?
The mounting position is vertical for installation in stationary panels in closed rooms. DIN-rail mounting is not supported.
