Product information
Overview
Applications
- Electrical variable measurement: Measures voltage, current, active power, reactive power, and frequency.
Key Features
- Electrical variable measurement: Measures voltage, current, active power, reactive power, and frequency.
- LCD and panel format: Has a graphical LCD with a 96 x 96 mm device size and 4 keys.
- Rated voltage and auxiliary power: Rated voltage is 690/400 V at 45-65 Hz; auxiliary power is 24 … 60 V DC.
- Modbus TCP communication: Supports MODBUS TCP through 2 Fast Ethernet interfaces with 2 x RJ45 connections.
- Digital inputs and outputs: Has 2 digital inputs and 2 bidirectional digital outputs, connected by screw-type terminals.
- Panel installation and protection: Uses vertical installation in stationary panels in closed rooms; the front has IP65 protection.
Technical Summary
| Product type | 7KM PAC3220 multimeter |
|---|---|
| Rated voltage | 690/400 V, 45-65 Hz |
| Auxiliary power | 24 … 60 V DC, -20/+10% |
| Display | Graphical LCD, 96 x 96 mm device size |
| Communication | MODBUS TCP; 2 Fast Ethernet interfaces; 2 x RJ45 |
| Voltage measurement accuracy | +/- 0.2 % under the stated reference condition |
| Current measurement accuracy | +/- 0.2 % under the stated reference condition |
| Digital inputs | 2; screw-type terminals |
| Digital outputs | 2 bidirectional outputs; switching or pulse output function |
| Installation | Vertical installation in stationary panels in closed rooms |
| Front protection | IP65 |
Frequently Asked Questions
What communication interface does the 7KM3220-1BA01-1EA0 have?
It supports MODBUS TCP through 2 Fast Ethernet interfaces with 2 x RJ45 connections.
What are the rated voltage and auxiliary power values?
Rated voltage is 690/400 V at 45-65 Hz. Auxiliary power is 24 … 60 V DC with -20/+10%.
How is the device connected?
The voltage and current measurement inputs, digital inputs, and digital outputs use screw-type terminals.
How is the device mounted and protected?
It is installed vertically in stationary panels in closed rooms. The front has IP65 protection.
