Common Meter Reading Instrument

Common Meter Reading Instrument (CMRI) is a hand held computer used to download data from electronic tri-vector meters, supporting different protocols like IEC, ANSI and PACT. CMRI is also compliant to IS-15959/ DLMS (IEC-62056) standard. CMRI can be interfaced with portable printer for Spot Billing applications.

SANDS CMRI-1010 comes with LCD Graphical (3.5” TFT) & 15Line x 40 Characters visibility is rugged to withstand drop on to concrete and water proof. CMRI is available with memory sizes ranging from 128 MB to 8 GB.

Features

  • Electronic Reports for Static Tri-vector Meter data
  • No manual intervention, Error free reports
  • Universal report generation irrespective of meter make
  • Reports Effecting activities like Energy accounting, Technical loss
    calculation, Deriving industry load patterns
  • HT Service meter reports in comparison to the respective feeder
    Meter data
  • Consolidated consumer report for quick reference of higher level
    management
  • High Speed (HS) communication
  • Complied with Common DLMS S/W

Accessories

Optical Probes

  • Supports IEC/ ANSI/ PACT Protocols
  • Universal Probe for Multiple Protocols
  • Zero Powered Probes
  • Suited for AMR applications
  • USB type probe (USB 2.0)

Impact Printer

  • 2 Inch paper width
  • High speed printing
  • Long ribbon life
  • RS 232/Bluetooth Interface

Technical Specifications

CONTROL UNIT
Operating System Free DOS
Memory Flash: 256MB/512MB/1GB/2GB
RAM: 256MB/512MB
SD Card: Upto 8GB
DISPLAY UNIT
Display LCD Graphical (3.5” TFT)
(15Line x 40 Characters)
Daylight visibility LED backlit-white
KEY BOARD
Type Sealed Membrane (Tactile)
Number of Keys 45 keys (Separate keys
for Alphabets and Numbers)
Key Life 1 million operations
COMMUNICATION
Serial RS 232 – One Port
2nd RS 232 port(Optional)
Ethernet (Over USB) One port
300 Baud to 115K Baud
Optional interface GPRS (2G/3G/4G)
6LoWPAN /ZIGBEE
BLE 4.0 BLUETOOTH
GPS
IR/IRDA
CLOCK
Real Time MM / DD / YY       HH / MM / SS
Calendar 30 years
Back up battery Li Battery maintains
data integrity for 10 years
BATTERY
Capacity 5000mAh/2600mAh
Charging port separate port
PHYSICAL FEATURES
L x W x D Not exceeding
250 mm x 100 mm x 60 mm
Weight less than 1 kg
Enclosure High Strength Moulded ABS
ENVIRONMENTAL SPECIFICATIONS
Operating Temperature Range 10 Deg to 50 Deg Cel
Storage Temperature Range 25 Deg to 70 Deg Cel
Relative Humidity 95% non condensing