ITRON Sentinel Multimeasurement KWH Meter
PLEASE NOTE: We are only authorized to sell ITRON meters within the state of Michigan!
The ITRON Sentinel series meters are solid-state, electronic, multimeasurement, polyphase meters of exceptional accuracy. These self-contained or transformer-rated meters are designed for use in commercial and industrial locations, including large industrial sites and substations. An advanced analog-to-digital sampling technique samples each incoming current and voltage waveform 32 times per cycle (60 Hz). Voltage and current values are calculated every 2 cycles using true Root Mean Square (RMS) calculation. Volt-amperes are calculated by multiplying the RMS voltage value with the RMS current value, thus providing an arithmetic calculation for VA. The Sentinel meter also allows for a vectorial calculation of VA.
Features:
- Class 0.2 Accuracy
- 5 Measurement Levels
- Upgradable Firmware
- Error & Event Logging
- SiteScan Onsite Monitoring System
- SiteScan Diagnostic Snapshots™
- Flexible Configuration for Various Metering Applications
- Autoranging Power Supply
Flexible Platform:
- Electronic circuit boards fit together to perform various functions
- Transformer input for current and resistive divider input for voltage
- Analog-to-digital conversion and measurement processing
- Register, load-profile, real-time clock, and communications processing
- Input and output board for pulse accumulation or event notification
Protocols:
- The Sentinel meter uses PSEM (ANSI C12.18-1996) protocol
- QDIP Protocol
Features | Enclosure Mount |
---|---|
Manufacturer | Itron |
Measurement | Single Phase 2 Wire, Single Phase 3 Wire, Three Phase 3 Wire, Three Phase 4 Wire |
Rating | 120/208V, 277/480V, 480V |
Type | KWH Power & Energy Meters |
Additional Skus | G38-0010, G38-0012, G38-0015, G38-0020, G38-0021, G380010, G80012, G380015, G380020, G380021 |