Yokogawa Power & Energy Meter PR720
POAExcluding Tax
Description
Description
The PR720 is a Switch Board mount power monitor that accurately meets two needs: power equipment metering and energy saving monitoring.
It supports embedded installation in facilities that promote energy saving such as switchboards and generators in factories, buildings, offices, schools, and large stores.
- Easy-to-read bar graph display, and numeric display of any 4 elements simultaneously
- Multi-measurement centralizes conventional analog meters into a single unit
- Switchable from single-phase 2-wire to 3-phase 3-wire, with a universal design supply voltage that shares both AD and DC
- Demand monitoring function comes standard for efficient monitoring of power demand
- Communication function supports a variety of networks
Specification
| Communication | RS-485 | Communication Protocol | Modbus/RTU |
|---|---|---|---|
| Connection Method | Multi-drop connection | ||
| Communication distance | Maximum 1,000 m | ||
| Baud Rate | 4800, 9600,19200, 38400 bps | ||
| Maximum Number of Connected Units | 31 units/Line | ||
| Integrated Monitoring Software | Data Logging Software GA10 | ||
| Power supply | AC 85 to 264V 50/60 Hz 10 VA, DC 80 to 143V 6 W | ||
Example of Connection Diagram
External Dimensions/Panel Cutout Dimensions
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