Single Phase Energy Meter 36SM
Accurate - Intelligent - Reliable - Smart energy metering .
Overview
VISIONTEK 36SM single phase static electronic energy meter is designed to meter residential and small commercial energy consumers in distribution networks.
The meter is designed to offer reliable energy measurement in single phase circuit and is highly suitable for metering and remote communication purposes. It comes with large display with a range of communication options for local and remote monitoring.
The meter complies with national and international metering standards.

It is a perfect combination of well-proven metering technology and state of the art communication modems all integrated in single enclosure.
The intelligent features of detecting and recording different anomaly conditions and cover opening events make it ideal choice for revenue protection for distribution companies
Application Areas
- Residential metering
- Commercial metering
- Sub-tenant metering
Features
- Class 1.0 accuracy compliance with IS/IEC standards
- Large LCD display for measurement display and other indications
- LED indication for calibration and meter activity
- Bill point registers storage up to last twelve months
- Time of Use configuration up to 8 slots
- Event logging of tampers and cover open detection
- Load profiling of kW/kWh with 30 min interval
- IR/IrDA/Optical communication port options for local reading
- Optional RS 232 port/LPR communication for remote reading
- Meter reading in absence of mains with built-in battery
- High immunity to magnetic influence and electrostatic discharge
- Provision for tamper proof sealing of meter cover and base
- Ultrasonic welding option
Downloads
Specifications
| Connection Type | Single Phase Two Wire |
| Accuracy | Class 1.0 IS13779, IEC 62052-11/IEC 62053-21,CBIP report 88 |
| Voltage | Voltage Nominal : 240 V (L-N) Operating : -40% to +20% |
| Current | 5-30A, 10-60A |
| Power Factor Range | Zero (lag) - unity - Zero (lead) |
| Frequency | 50 Hz 5% |
| Starting Current | 0.4% of Ib |
| Power Consumption | Voltage Circuit : |
| Temperature Range | -10° to +60° C |
| Humidity | |
| Display | Custom built LCD with back-light 6 + 2 digit seven segment display for parameters and icons for other indications |
| Communication Interfaces | Optical port hardware compatible to IEC 62056-21 IrDA / IR, Isolated RS232 (RJ11) , LPR 2.4 GHz built-in module |
| Measured Values/Units | Active energy Maximum demand kW Phase voltage Line current |
| Maximum Demand (MD) Register | Integration periods 15/ 30 minutes ;
Sliding / fixed block method |
| Billing registers | Up to last 12 months bill point registers |
| Time of Use | Programmable up to 8 slots |
| Tariff registers | Up to 6 tariff registers |
| Event Logging | Current reversal Neutral missing Earth load Magnetic influence Front cover open detection Terminal cover open detection |
| Enclosure | Case : IP51 |
| Dimensions in mm | 175 x 130 x 76(L x W x H) |
| Weight | 0.7 kg +/- 0.1 kg) |
| indicates optional feature |
Product Configuration
| S.No | Features | Description | |
|---|---|---|---|
| 1.0 | Standard Features | ||
| 1.1 | Connection Type | Single Phase Two Wire | |
| 1.2 | Accuracy | Class 1.0 IS 13779, CBIP TR- 88, IEC 62052-11, IEC 62053-21 |
|
| 1.3 | Voltage | Voltage Nominal : 240 V (L-N) Operating : -40% to +20% |
|
| 1.4 | Current | 5-30A, 10-60A | |
| 1.5 | Power Factor Range | Zero (lag) - unity - Zero (lead) | |
| 1.6 | Frequency | 50 Hz 5% | |
| 1.7 | Starting Current | 0.4% of Ib | |
| 1.8 | Power Consumption | Voltage Circuit : | |
| 1.9 | Temperature Range | -10° to +60° C | |
| 1.10 | Humidity | ||
| 1.11 | Display | Custom built LCD with back-light 6 + 2 digit seven segment display for parameters and icons for other indications |
|
| 1.12 | Communication Interfaces | Optical port hardware compatible to IEC 62056-21 | |
| 1.13 | Measured Values/Units | Active energy Maximum demand kW Phase voltage Line current |
|
| 1.14 | Maximum Demand (MD) Register | Integration periods 30 minutes (fixed block) | |
| 1.15 | Billing registers | Up to last 6 months bill point registers | |
| 1.16 | Event Logging | Current reversal Neutral missing Earth load Magnetic influence | |
| 1.17 | Enclosure | Case : IP51 | |
| 1.18 | Dimensions in mm | 175 x 130 x 76(L x W x H) | |
| 1.19 | Weight | 0.7 kg +/- 0.1 kg) | |
| 2.0 | Optional Features | ||
| 2.1 | Current | 10-60A | |
| 2.2 | Communication Interfaces | IrDA / IR , Isolated RS232 (RJ11) , LPR 2.4 GHz built-in module |
|
| 2.3 | Time of Use | Programmable up to 8 slots | |
| 2.4 | Event Logging | Front cover open detection Terminal cover open detection |
|
| 2.5 | Load Survey | kWh/kW with 15(30) minutes for 45(90) days respectively |
|
| 2.6 | Current | 10-60A | |
| Note : Any Customization is subject to Business Approval | |||


