Single Phase
ASM 211 P

Overview

Adya designed ASM 200 Series smart prepaid energy meter. This system has advance technology designed to prevent electricity theft and promote efficient energy usage. This system involves the installation of prepaid meters at consumers’ premises, which can be remotely monitored and controlled by the utility company. The smart prepaid energy metering system uses a secure communication protocol to transmit data between the meters and the utility company’s central server. This enables the utility company to track the energy usage and billing of each consumer in real-time.

The smart prepaid energy metering system has several advantages over traditional postpaid meters. It eliminates the need for manual meter readings and reduces the billing cycle time, making it more convenient for consumers. It also encourages consumers to use energy more efficiently since they can monitor their consumption and adjust their usage accordingly. Moreover, the system reduces the possibility of electricity theft, which is a significant problem in many countries.

Single Phase Two Wire Prepaid Smart Energy Meter

Standard

Variants

Communication Supported

Applications

Key Specification

Additional Features :

Load survey parameters, programmable parameters, self-diagnostic features, & a provision for real-time clock.

Physical Characteristics :

IP51 protection against dust and moisture, LCD display with guaranteed life of 10 years.

Accuracy: Class 1.0 (Active)

Frequency Range : 50Hz, +/-5%

Operating Temp : -25° C to +60°C

Basic Current Max: 5/30A, 10/60Amps

Starting Current : 0.2% lb

Voltage Range : 1 x 240V

Security Reliability : AES GCM 128 bit encryption, DLMS Security Suite ‘0’

  • Accuracy Class: Class 1.0
  • Rated Voltage: 240 V AC (+20% to – 40%)
  • Rated Current: Ib – 5 or 10 Amp
  • Max current – 30, 60 A
  • Rated Frequency: 50 Hz +/- 5%
  • Power Factor: Zero lag – Unity – Zero lead
  • Starting current: 0.4% of Ib at rated voltage 
  • Current circuit at rated voltage: Less than 4 VA
  • Voltage circuit at rated current: Less than 5W / 15VA – idle mode 7W / 15VA – communication mode
  • Input: Shunt in Phase & CT in Neutral
  • Output: Digital
  • Display No. of digits:  8 Digits, including decimal digit (7+1)
  • Battery: Long-life Lithium battery
  • Type of communication: 
    • Optional port for local communication
    • Modular communication: Low   Power RF Mesh / GPRS / 2G /4G/ NB-lOT / LoRa / DLMS support
  • Remote Load Connect / Disconnect: Yes 
  • Remote Firmware Update:  Yes
  • Security:
    •   Multi-level password for data reading & programming for all available ports
    •  2 data access levels (LLS & HLS)
    •  Encryption of data AES-128 standard

Products We Offer

Adya has developed products and solutions that are “ORIGINAL”
which support the entire smart grid chain.