Smart Energy Meters

A State of the art Smart Powered AMI Smart meter with remote disconnect / reconnect, Demand management, rea1-time configurability for all key features with real-time pluggable WAN communication module Comes in Handy with ready to go AMI in GPRS 2G/3G/loT/LTE/PLC/RF communication modules. An indigenous designed global technology from India which can perform as Post Payment Prepayment and Net meter for whichever the mode its configured at site.The real-time pluggable option gives a complete flexibility for the user to use any convenient and economic technOlOgy for communication in the region. It supports multi-vendor communication and multi technology swap in real-time. The advanoed Yencon Smart Energy meter is designed to Utility standards complying IEC and IS standards can be used in smart homes, Smart office, Smart cities and smart villages for monitoring and controlling the energy efficiently. This is a best for Smart p1epayment system for Smart gated homes and Smart commercial buildings where you get a complete control on payment and usage. Yencon supports the end to end solution in smart metering and Smart billing.

Energy Meter Models:

S. No Model Name Type of Meter
1 YEM-1560 Single phase prepaid energy meter (05-60A).
2 YEM-3160RS Three phase prepaid energy meter with RS485.
3 YEM-3160Lo Three phase prepaid energy meter with LoRa.
4 YEM-3160NB Three phase prepaid energy meter with NBIoT.
5 YEM-3160NRS Three phase prepaid net energy meter with RS485.
6 YEM-3160NLo Three phase prepaid net energy meter with Lora.
7 YEM-3160NNB Three phase prepaid net energy meter with NBIoT.
8 YEM-3CTNRS Three phase CT Operated Energy meter with RS485.
9 YEM-3CTNLo Three phase CT Operated Energy meter with LoRa.
10 YEM-3CTNNB Three phase CT Operated Energy meter with NBIoT.

Features:

  • Monthly fixed charges based on KVA/KW.
  • Maintenance charges based on area or fixed.
  • Advance information about tripping with 2 Alert SMS/Email for the different balance amount.
  • Holiday cut off prevention.
  • Night time cut off prevention.
  • SMS/Email will be sent starting negative threshold.
  • EB/DG Grace threshold setting.
  • kW / kWh logging every 15minutes for future clarification, profiling.
  • Intimation on ELNet whether it is working on EB or DG to prevent misuse.
  • ELNet displays EB/DG kWh, kW and balance.
  • Wrong Recharge reversal entry.
  • Online Customer Login Portal- User can get balance credit through any of the interface (Mobile/web-portal) or through Apps.
  • Service provider name logo, Grievance forum.
  • Information through Smart mobile app where in no need of remote display.

Specifications:

Measurement
  • Class 1.0 Accuracy
  • Compliance with IS 16444
  • Four Quadrant measurements.
  • Three Phase 4Wire 60A/90/120A Load switch.
  • Active and Apparent measurements.
  • Both in import and export.
  • 0.000001kWh Resolution measurement.
  • Load survey and Day survey as per standards.
  • Neutral and Phase measurements.
  • Programmable Block Window and Sliding Window MD Calculation methods.
  • Programmable MD integration period and Reset dates.
  • Active, apparent, Import and Export MD registers.
ELECTRICAL
Voltage and Power Supply
  • Voltage - 3 x 240V AC
  • Frequency 50Hz (Standard).
  • Range: 47.5Hz -52.5Hz
  • Power supply surge - 440V
  • Burden< 10VA/Phase (as per IS 16444)
  • Power consumption ≤ 5 Watt(As per Standard)
Current
  • Current ranges 10-60A/10-100A/5-10A
  • Over current: 30 times l max for 0.5 cycles
  • Burden < 0.5VA/Phase
  • Operating Temperature 27°C
  • UC1 Load switch ranges 120A
Measured Energy Values
  • Three element four quadrant
  • Import/Export/Net Wh , Varh and VAh
  • Per quadrant Wh ,Varh and VAh
  • Absolute Wh , Varh and VAh
  • Phase A,B,C and Total
Security
  • Multi-level security (user name and password including encrypted log-in)
  • Up to six individual users
  • AES128 bit encryption
Meter Variants
  • 3 Phase 4W 5-30A
  • 3 Phase 4W 10-60A
  • 3 Phase 4W 10-100A
Time of Use
  • Programmable TOD
  • 8 TOD Timings
Parameter Selection on communication
  • User Selectable, Can select different parameters for Different sources.
LCD Display
  • LCD seven segment display
  • Real-time Programmable display parameters
  • Auto Push and INFO Mode
  • Feature icons for special conditions
  • Communication indication
  • Display digit size: 10mm (H)*5mm
  • Definable enunciators
  • Display available even without mains power
Environmental
  • Operating temperature range: -25'C to 60'C
  • Limit range: -40'C to 70'C
  • Storage range: -40'C to 80'C
  • Relative humidity: Up to 75% mean, 95% non
  • condensing for 30 days
  • Ingress protection: IP51
  • Sealing: break-open sealing provision as per Standards
  • Material: Engineering plastic/PC/Brass terminals
Load/day survey/Profile
  • AMI Ready - Instant push and pull
  • Inbuilt storage as per standard - expandable at factory
  • Intervals programmable from 1 to 60 minutes
  • Two independent surveys
  • Energy, Instantaneous readings ,Pulsing inputs as channel sources
  • Ability to store average/minimum/maximum values for interval duration
Physical Dimension
  • Weight - 2.5 Kilograms
  • Dimensions LOH - 292.5 mm(L) x 175mm(D) x95mm(H)
Time Clock and Calendar
  • Inbuilt RTC
  • Accuracy (internal) as per standard, within 15 seconds per month
  • Backup time of 10 years without power (lithium battery)
  • Supports Daylight Saving Time
Communication Variants
  • RS485 Serial port communication.
  • LoRa
  • NBIoT
  • GPRS
  • Ethernet Interface.
System Integration Support
  • Interoperable DLMS compliance (Optional).
  • Self-Integrable with IS 16444 compliant MDMS.
  • Self-Integrable with multi-vendor Cams.
  • Programmable Alarms and instant push.
Battery Options
  • Internal battery for display and backup.
  • Separate Battery for RTC
Tamper Detection and Alarms
  • Provision for sealing with conventional wire or plastic seals.
  • Bypassing current and reverse current.
  • Advanced tamper detection and logging.
  • Pre-programmed alarms for meter self-check.
  • Alarms trigger, enunciators, relay outputs or communications event
  • Alarm Trigger Push - First breath. last GASP and instant alarm push
  • Alarms are stored in event logs
  • Self-diagnostic feature Up to 200 Events storage.
Prepayment
  • Inbuilt Prepayment mode.
  • Real-time prepayment and post payment selection.
  • Remote Recharge capable.
  • Configuration of Mode over OTA.
  • Energy (kWh) and Value (Currency) based prepayment.
  • Programmable tariff plan.
Net Metering
  • Inbuilt Net metering Mode (Optional).
  • Real-time Net metering Swap (Optional).
  • Configuration OTA remotely (Optional).
  • Import, Export and Net Energy measurement (Optional).
Data Availability
  • From 1min to 60min interval (Programmable)
  • Daily data for 30 days.
  • Monthly data for 12 months.