Smart Meters
Advanced Metering Infrastructure for the Digital Grid
OpSys Smart Meters deliver bidirectional communication, sub-second data resolution, and tamper detection across residential, commercial, and industrial installations. Built on open standards (DLMS/COSEM, IEC 62056), they integrate natively with OpSys SCADA/DMS and third-party head-end systems for real-time energy intelligence.
Key Capabilities
Bidirectional Communication
Supports GPRS, NB-IoT, PLC, and RF mesh for reliable two-way data exchange with the head-end system.
Sub-Second Sampling
15-minute interval recording with on-demand polling down to 1-second resolution for power quality analysis.
Tamper & Outage Detection
Magnetic tamper, neutral disturbance, and last gasp outage notifications delivered in real time.
Multi-Tariff Support
Up to 8 time-of-use tariff tiers with remote tariff switching for demand-response programs.
Power Quality Monitoring
Measures THD, voltage sags/swells, frequency deviation, and power factor at the meter edge.
Prepaid & Postpaid Modes
Token-based prepayment (STS standard) and postpaid billing modes switchable over-the-air.
Why Choose OpSys Smart Meters?
- Reduce non-technical losses by up to 30% through real-time tamper detection and load profiling
- Enable demand-response programs with remote load control and dynamic tariff switching
- Integrate with OpSys AI Analytics for predictive fault detection at the meter level
- Open DLMS/COSEM protocol ensures vendor-agnostic head-end compatibility
- Reduce meter-reading opex by 100% with automated AMI data collection
- Support net metering for prosumers with bidirectional energy measurement
Technical Specifications
- Accuracy Class
- IEC 62053-21 Class 1 / Class 0.5S
- Communication
- GPRS / NB-IoT / RF 169 MHz / PLC G3
- Protocol
- DLMS/COSEM, IEC 62056-21, ANSI C12.18
- Display
- LCD 6+1 digit, backlit
- Operating Temperature
- -40°C to +70°C
- IP Rating
- IP54 (outdoor enclosure IP65)
- Certifications
- MID, CE, OIML R46