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Introduction


The QCM11 is a single-phase IC card prepaid meter built for reliable revenue management and controlled energy consumption. Its secure one-meter-one-card design, overload protection, and automatic credit control help ensure accurate billing and dependable prepaid operation.

Fail-Safe Offline Revenue Protection: Implements strict cryptographic one-to-one card validation logic, ensuring that tenant power consumption data is thoroughly secure and immune to cross-device spoofing or external signal interference.
Heavy-Duty Load & Arrears Control: Equipped with an internal latching relay capable of handling continuous maximum currents up to 100A, driving immediate automated circuit isolation the exact millisecond the prepaid credit reaches zero balance.
Industrial Enclosure Resilience: Enclosed in a flame-retardant IP54-rated heavy casing (215×112×58mm), calibrated to ensure high-accuracy Class 1.0 active measurement profiles across extreme temperature ranges from −25°C to +65°C.

Standards

  • IEC 62052-11
  • IEC 62053-21
  • IEC 62055-41
  • IEC 62056-21

Highlights


1. STS standard protocol ensures an open and secure operating system
2. Prepayment and post-payment modes are switchable for users’ convenience

Main Function


1. Bi-directional measurement of active energy.
2. Prepayment is made via a numeric token logged in the IC card.
3.One meter, one card, ensures data for power consumption safety and reliability.
4.Overdraft/Credit power usage.
5. Overload detection, control, and alarming.
6. Support errors self-detection function.
7. Automatic cutoff when the credit is zero.

Specifications

FUTURISE QCM11 Single Phase IC Card Prepayment Energy Meter
Specifications QCM11
Accuracy Active 1.0
Vollage Rated current 110V,120V,220V,230V,240V
Range 0.8Un-1.2Un
Limit 0.7Un-1.3Un
Frequency 50Hz/60Hz
Basic Current(lb) Range 5A,10A
Maximum Current(lmax) Range 40A,60A,80A,100A
Starting Current 0.4%lb
Display Type LCD
Digit 6+2
Power
Consumption
Voltage Circuit ≤2.0W,10VA
Current Girauit ≤4VA
Communication Interface \
Temperature   Condition Work Temperature -25℃~+65℃
Storage Temperature -35℃~+75℃
Humidity ≤85%
IP degree IP54
Dimension 215X112X58mm
Weight Net weight 0.6kg
Weight 0.64kg
About Us
Futurise Technologies Co., Ltd.

Founded in 2002, FUTURISE is a professional China FUTURISE QCM11 Single Phase IC Card Prepayment Energy Meter suppliers and OEM/ODM FUTURISE QCM11 Single Phase IC Card Prepayment Energy Meter factory, dedicated to delivering reliable, efficient, and innovative products to global markets.

With over two decades of industry experience, our products have been widely deployed across Africa, South America, and the Middle East. To date, more than 50 million meters have been installed worldwide, with products recognized and approved by local utilities.

We specialize in smart meters, prepaid metering solutions, and energy management systems, supporting diverse applications across residential, commercial, industrial, and utility sectors.

Our products comply with international standards such as STS, DLMS/COSEM, MID, and ISO, ensuring secure communication, accurate metering, and long-term performance in various environments.

FUTURISE is committed to continuous innovation and customer-oriented solutions, working closely with global partners to support efficient energy management and sustainable development.

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