EWA500C-RS485 RS485 interface, required external power supply digital
SKU: EWA500C-RS485
EWA500C-RS485 RS485 interface, required external power supply digital
SKU: EWA500C-RS485
EW500 Series Energy Calculators
EWA500C-RS485 RS485 interface, required external power supply digital
SKU: EWA500C-RS485
Product overview
- Measurement and display of current data
- Calculation and display of average data for period, set in the range of 1 minute to 24 hours
- Setting, archiving and display of up to two independent tariffs
- Calculation, archiving and display of measured data in five groups with configurable time cycles
- Setting, archiving and display of accounting data
- Error log (last 83 records) and occurrence log (last 256 records) with timestamp
- Configuration change log (last 83 records) and metrological change log (last 62 records) with timestamp
- Device parametrisation with PC software or, with limitations, by using push buttons on front of calculator housing
