R283 is an advanced GSM/GPRS based single phase multi rate tariff energy meter with built-in disconnect / reconnect feature. It is a unique product that comes with DLMS/COSEM certification enabling it to be an ideal candidate for a multi-vendor environment. To resolve energy theft prevalent in local market, R283 is carefully designed with stringent anti-tampering features.

To offer highest level of flexibility, it can operate as a standalone product or be integrated with various data collection and energy management tools.

Key Features:

• Complies to dlms/cosem Communication Protocol (Device Language Message Specification/Companion Specification for Energy Metering)
• Measures Active and Reactive Energy and Power
• On Demand and Scheduled Meter Reading
• Customized Automatic Meter Reading Options i.e. Hourly, Daily, Weekly, Monthly, etc.
• Long Life, Clear, Wide and High Contrast Display with Broad Viewing Angle
• Impulse Output Display on led for kWh for Field Testing
• Display scrolling button (Up & Down)
• kWh Reading Display in Case of Power Outage/Failure
• Records Energy Accurately at Low/High Voltage
• Billing Data available:
  • Total kWh
  • Previous Month MDI (kW)
  • Current Month MDI (kW)
• Display Auto Scroll After 5 Seconds
• Indication of Events on LCD and Server:
  • Meter Open (Door Open Feature)
  • Power Failure
  • Reverse Energy Flow
  • Earth / One Wire Operation
  • Low Battery Indication
• Built-in contactor for remotely disconnection / reconnection as per IEC 62058-31
• Capable with Two Way Communication
• 3G Compliant Modem Integrated on PCB with Push, Pull and Plush Mode
• Meter Modem is able to Utilize SMS as Secondary Communication
• Meter Modem has Retries Feature till Successful Communication
• Power-Up of Meter Modem through all the Three Phases
• Remote Firmware Up-gradation
• Remote Change of Parameterization
• Load Limiting for Power, Current, Voltage, Power Factor.
• Alarms on Exceeding the Threshold Values.
• 2 Load Profiles of 9 Channels each with Date and Time Stamp and Configurable at Different Sampling Times e.g. 15 Min Interval for Load-Profile 1 & 30min Interval for Load- Profile 2
• Tamper reporting on External Magnet, Door Open for Meter and Terminal Block, Reverse Energy Flow, etc.
• Last Gasp Reporting
• Day Saving Option
• Support Distribution Load Analysis