Automatic Meter Reading (AMR/ MDAS)

GPRS/GSM/RF Based Meter Data Acquisition project objective is to Improve customer satisfaction by automated billing by means of – Data for Billing, Monitor energy consumed and outages, Network Analysis, Energy Auditing.

Key Benefits:

• Scalable Solution- Installation base (70k) across India, (more than 13 Utilities
• Any Service Provider SIM
• Meter Data Availability: Auto Schedule, No initiation from Data Centre (Central Server)
• Compatible with all major makes of Energy Meters – proprietary as well as DLMS / Modbus
• Centralised software for configuration, Monitoring, Analysis and MIS reporting
• Connectivity to MDM / Billing / GIS modules
• Tamper / Outage Notification by SMS / Email

Centralised Software:

• Anytime Scalable solution
• Security –Access Level Control
• Real Time Meter Data: Individual Meter data as well as SLD View
• Powerful Server Client Architecture, with data web view even from smart phones (iPhone, Blackberry, Android etc)
• Analysis: Trends, Alarms, MIS Reports
• Sms / Email notification
• Connectivity to MDM / Billing / GIS etc
• Data logging to any standard RDBMS (Database) like IBM Informix / Oracle / MS SQL Server / MySQL …

Substation HMI:

• Security –Access Level Control
• Real Time Meter Data: Individual Meter data as well as SLD View
• Analysis: Trends, Alarms, MIS Reports
• Local Data Logging

Modem:

• Any Service provider SIM
• Device responsible for Meter data
• Configuration on the fly
• Power Requirements: Three phase supply with operating voltage range 90 V AC (peak-topeak) to 440 V AC (peak-to-peak). Optionally single phase 230 V, 50 Hz power supply is available. 5W peak

DCU:

• Any Service provider SIM
• Device responsible for Meter data
• Configuration on the fly
• Saves Cost: Many meter can be connected to one unit

Intelligent Converter:

• Data availability of Proprietory Meter Data
• proprietary RS232 Meter Meter data to Modbus RS485
• Enables to do RS485 Looping
• Saves Cost: since no individual Modems required
• Data can be reading possible from Optical or RJ11 port

M2M:

• Anytime Scalable solution
• Firewall secured
• Modems and DCU’s: Centrally controlled and configured
• Powerful Diagnostic Tools

Meter Data (List) *:

Sl. No.	Meter Data Type
1	Instantaneous
2	Historical / Billing (Midnight, CMD);
3	Load Survey
4	Tamper
5	Events
6	Outage

*Data Types availability depends on specific meter model