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Sentinel Polyphase Solid State Meter
Brand: ItronThe SENTINEL is a solid-state, polyphase meter. This self-contained or transformer-rated meter is designed for use with your high-end commercial and industrial (C&I) customers, including large industrial sites and substations.
Features- Class 0.2 accuracy
- 5 measurement levels
- Voltage Quality:
- Voltage Imbalance
- Phase-to-Phase or Phase-to-Ground VQ event detection
- Sags
- Swells
- Current Imbalance
- 255 VQ events
- 3 levels of severity
- Harmonic Detection and Triggering for Voltage and Current
- Wide variety of singlephase and polyphase meter forms
- 20 A, 200 A, and 320 A options
- Totalized registers
- Bidirectional measurement
- MeterKey™ options:
- Measurement level
- Up to 7 independent TOU rates
- Totalization
- Up to 8 channels of Load Profile
- Power quality
- Bidirectional measurement
- Per phase voltage
- Per phase current
- Maximum, present, projected, previous, cumulative, continuous cumulative, and coincident demands
- Error and event logging
- Real-Time SiteScan™ onsite monitoring system
- SiteScan diagnostic snapshots for troubleshooting
- Flexible configuration for various metering applications
- Pulse outputs and inputs
- PF (avg., min., inst.)
- ERT Communications
- R300S (energy only)
- R300SD (energy and demand)
- R300SD3 (3 quantities) option board
- RS-232/RS-485 option board, serial communication
- Internal modem option board, phone line communication
- Ethernet board; network communication requires meter
- OEM development options for many communication technologies
- Upgrade Kits Available:
- R300 Board Kits
- Modem Kit
- Switchboard Ready™ Kit
- Ethernet Board Kit
- 5 Main I/O Board Kits
- 5 Supplemental I/O Board Kits
Specifications
Documentation
Data Sheets
- SENTINEL Ethernet pdf 326 KB
- SENTINEL GPRS Smart Meter EndtoEnd System pdf 227 KB
- SENTINEL MFMM pdf 394 KB
- SENTINEL Modem pdf 463 KB
- SENTINEL Multimeasurement Meter pdf 428 KB
- SENTINEL R300S and R300SD3 pdf 1.5 MB
- SENTINEL RS232 RS485 pdf 448 KB
- SENTINEL Solid State Meter pdf 402 KB
- SENTINEL with Trilliant CellReader pdf 146 KB
Brochure
- Camden Pairs Itron Meters Automated Meter Reading for Impressive Results City gains efficiency pdf 74 KB
- ELP09663 New Release SENTINEL Spec Form Wizard pdf 28 KB
- Itron PCPRO Advanced Software and Firmware Version Support Matrix pdf 12 KB
- South Hadley Goes SolidState Itron Electricity Meters Provide Immediate Return on Investment pdf 70 KB
- The Value of AMR Technology Improving Performance by Implementing Itron Meters and Mobile Collection pdf 288 KB