Smart Meter Solutions

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• Consumer Services Management
• Local Account Status Request (All Purses)
• Purse Low Notification to Consumer (All Purses)
• Local Consumption History (All Purses)
• Vendor Management
• STS Electricity Token Other Pre-Paid Services
• Vendor Interfaces (Refer to Vendor Distribution
  Slide)
• Subscription Services Management (e.g. Property
  Rentals, Phone-, Internet Services, etc)
• Debt Recovery Management
• Reports
• Consumption History (Electricity/Water)
• Exception Reports (Electricity/Water)
• Tamper Reports (Electricity/Water)
• Revenue and Accounting Reports
  (Electricity/Water)
• Area Power Failure Reports (Electricity)
• Phase Drops (Electricity)
• Voltage Variations (Electricity)
• Night Flow (Water)

Smart Meter Solutions
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Services HUB
Smart Meter Solutions

• Services HUB
• Pre-Paid and Credit metering are managed from
  the same unit
• Both configurations are built into the same
  Services HUB and remotely reconfigured by the
  management software to manage Multiple services

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Electricity Metering Module (EM200)
Smart Meter Solutions

• Electricity Meter
• Pre-paid and Credit metering from the same unit
• Both configurations are built into the same meter
  and remote managed by the Services HUB-
• Standard Single Phase, Three Phase and Maximum
  Demand Metering

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Electricity Tamper Management
Smart Meter Solutions
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Water Tamper Management
Smart Meter Solutions

• Tamper Conditions Monitored
• Water Meter Opened by Force
• Water Meter / HUB Communication Lost
• External Magnetic Interference

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Communication Architecture
Smart Meter Solutions
Meter with Load Management Devices
Conventional House
HEFCOM Remote Automated Metering Management,
Vendor Management and Load Management Server
Remote Automated Load and Meter Management
Communication Medium
HEFCOM Prepaid or Billed Meters
RF Communication
Prepaid Tokens Loaded Remotely Or Manually
Communication 1) GSM-GPRS 2) GSM - SMS (Backup)

HEFCOM Services HUB And Consumer Vending Interface
To Central Server
RF Communication
Communication 1) GSM-GPRS 2) GSM - SMS (Backup)
HEFCOM API (LAN, WAN, etc)
Main Receiver Station
HEFCOM Load Controller Device
Communication 1) GSM - GPRS
Utility Management Server
Prepaid Vendor Connected via GPRS
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Vending model
Smart Meter Solutions
Software Management Platform Network Commerce
Engine (NCE)
Consumer
Consumer
Consumer
Consumer
Consumer
Consumer