Smart prepayment energy meter - QE530
Generation 5 smart prepayment energy meter. Remote communication through our AMI system or using or backup IC-card in case of network interruption. Securing availability to meter at all times.
Switch between prepaid and postpaid meter easily. Tariff and customer fee deduction from meter in prepaid mode and from system when running post-paid mode.
Highest quality build in the market with top end material.
Overview
Postpaid / Prepaid
Convert meter payment mode at anytime during operation
Firmware update
Remote firmware update in bulk with activation date
Communication module
Plug and Play: GPRS, G3-PLC, RS485, RF
myQuill App
Integrates with app for instant readings, debt and payments
Backup IC-card
Connect to meter incase network interruption
DLMS/COSEM
International standard for utility meter data exchange
Remote communication
Send any configuration or retrieve data remotely
STS
Standard Transfer Specification
Highest token security
Specifications
Measurement
○ Compliance with IEC and EN standard:
IEC 62053-22 / IEC62053-23 / IEC 62052-11 / IEC 62055-31
○ Connection type: 3P4W DT
○ Accuracy: Cl (0.5) for active – CL(B) for reactive
Voltage
○ Nominal voltage: 3x220/400V
○ Operating range: 0.8Un to 1.2 Un
○ Power consumption: Voltage circuit ≤ 2W, 10VA
○ Current circuit ≤ 6 VA
Current
○ 5(100)A / 10(100)A
Frequency
○ 50Hz (± 5%)
○ Real-Time Clock (RTC)
○ Accuracy within 0.5 seconds per day at 23°C
LCD Display
○ 8 characters of 7 segment display
○ Digital size: 4mm x 8.2mm
○ LCD display available without main power
○ Programmable display items
○ With backlight
LED Display
○ Active pulse LED (1000)
○ Alarm LED
○ Credit LED
○ Buzzer for low/no money
Battery
○ Battery easy replaced
○ Voltage: 3.6V
○ Backup time: 10 years with power
○ GPRS with supercapacitor
Measured Values
○ Active Energy (kWh) (Import/Export)
○ Active Power (kW) (Import/Export)
○ Instantaneous Irms, Vrms, Frequency, Power Factor, Max power
Tariffs
○ 10 consumption step-tariff
○ 10 customer fee step-tariff
○ Flat-Rate & TOU
Relay
○ 120A
Event Logs
○ Tampering detection, power quality and general events
Card property
○ CPU 32 KB capacity
○ Read and write
○ Lifespan: 15 years
○ Compliance with IEC standard
Communications
○ Near-infrared communication
port: 1200~9600bps IEC 62056-21 E mode
○ RS485 comm. port: 9600bps DLMS HDLC
○ GPRS DLMS TCP/IP
Environmental
○ Operating range limit: -40°C to +70°C
○ Storage range limit: -40°C to +80°C
○ Relative humidity: ≤ 95%RH
○ Ingress protection: IP54
Dimensions and Weight
○ Dimensions: 290mm x 170mm x 85mm
○ Weight: 2.2kg (Approx.)