Samvaad+

Samvaad+ Common Meter Reading Instrument (CMRI)

Common Meter Reading instrument (CMRI) is a portable hand held unit to communicate with the ac Static Watt Hour Meter.

It is UNIX operating system based intelligent device that can be interfaced with external peripherals i.e. PC/Laptop/Printer/Bar-code reader etc for spot billing application, Meter Data Analysis.

CMRI supporting to various protocols like IEC, ANSI, PACT and compliance to CBIP technical Report-111.

Applications

Automatic Meter Reading (Electricity, Gas, Water Meters)
Energy Auditing
Tariff Switching and automatic load Control
Power Distribution Management

Benefits

AMR Compatible, support IR/IrDA/GSM/ GPRS /RF communication
Error Free Reports, Reduce manual Intervention in Meter reading
Different Manufacturer’s software can be uploaded for Meter reading
High Speed USB port for connecting external peripherals
UNIX/Linux based Operating System (2.6.30Kernel)

Features

High Speed ARM9 processor
Compact, light Weight, Rugged Device
Auto Power & Backlit Off for longer battery life
Removable SD Card Slot
Graphical LCD Display with backlit Higher resolution
Larger viewing area
Base Computer Station Software, for PC & CMRI communication

Technical Specification

Display
- Graphical LCD 128x64pixels
- 72x41mm Viewing area
Key Pad - 41feather touch keys including power switch
Input/Out port
- TWO RS232C ports (9-pin D type female & RJ-11 type)
- USB 2.0 Host/Client
Memory
- 64MB SD RAM
- 256MB FLASH
Battery - Rechargeable Li-Ion Battery, 4500mAh, 24hrs operation(typical)
Indication Separate LED Indication for
- Data Transfer
- Data Receive
- Battery Charge/Low Battery indication
- Boot LED (for BOOT process)
High Strength moulded ABS plastic
Weight ~ 510 gm.
IP : 65 Compliance equipment
Operating Temperature - (-10°C to 50°C)
Storage Temperature - (-25°C to 70°C)
Relative Humidity - (-95% non condensing)