Key Features
- 3-phase measuring device: SENTRON, measuring device, 7KM PAC3100.
- LCD display: LCD display with 54 mm height and 72 mm width.
- Modbus RTU communication: Modbus RTU interface with transfer rate minimum 4.8 kbit/s and transfer rate maximum 38.4 kbit/s.
- Wide-range AC/DC power supply: Wide-range power supply with AC/DC input; supply voltage at AC 100 … 240 V and supply voltage at DC 110 … 250 V.
- Measuring functions: Voltage measurement, current measurement, active power measurement, reactive power measurement, and frequency measurement.
- Front protection: Protection class IP65 on the front.
Technical Summary
| Product brand name | SENTRON |
|---|---|
| Product type | measuring device |
| Model | 7KM PAC3100 |
| Communication | Modbus RTU |
| Display | LCD |
| Supply voltage at AC | 100 … 240 V |
| Supply voltage at DC | 110 … 250 V |
| Measurable line frequency | 45 Hz … 65 Hz |
| Protection class IP on the front | IP65 |
| Mounting position | vertical |
Applications
- Voltage and current measurement: Measurement of voltage and current in a 3-phase system.
- Active and reactive energy monitoring: Measurement of active power and reactive power for energy monitoring tasks.
- Modbus RTU data communication: Data transfer via Modbus RTU with transfer rates from 4.8 kbit/s to 38.4 kbit/s.
Frequently Asked Questions
What is Siemens 7KM3133-0BA00-3AA0?
It is a SENTRON measuring device, 7KM PAC3100.
Which communication interface does 7KM3133-0BA00-3AA0 support?
It supports Modbus RTU.
What are the power supply ratings for 7KM3133-0BA00-3AA0?
Supply voltage at AC is 100 … 240 V and supply voltage at DC is 110 … 250 V.
What measurements can 7KM3133-0BA00-3AA0 perform?
It supports voltage measurement, current measurement, active power measurement, reactive power measurement, and frequency measurement.
What should be confirmed before ordering 7KM3133-0BA00-3AA0?
Confirm stock and dispatch conditions for the exact order quantity and destination before placing the order.
