CL710K11B is an STS-certified electronic meter that strictly adheres to IEC62052 and IEC62053 standards. Its core measurement and control unit (MCU) is designed for DIN rail installation, ensuring stability and safety. The meter's wiring is designed for bottom entry and exit, with the installation position cleverly set to prevent direct user contact, enhancing safety. Users can easily access power consumption and other related information through the user interface unit (UIU). Communication between the MCU and UIU uses power line carrier (PLC) technology, compliant with IEEE 1901.2 standards, and utilizes OFDM modulation (G3) to ensure efficient and reliable data transmission.
Functions
Core Features
- Bidirectional measurement of both active and reactive energy
- Neutral current monitoring
- STS prepayment system
- Tamper detection protection
Advanced Features - Multi-tariff billing (TOU time-based pricing)
- Real-time clock synchronization
- Programmable load control
Communication Interfaces - Standard: Infrared, RS485, Virtual token carrier
- Optional: PLC / RF / Wired communication module
Technical Standards - Full DLMS / COSEM compliance
- 35 mm DIN rail mounting
- Ultrasonic welding technology
| Item | Parameter |
|---|---|
| Nominal Voltage (Un) | 220 V, 230 V, 240 V |
| Voltage Range for Operation | 0.7 Un … 1.3 Un |
| Nominal Frequency | 50 / 60 Hz ± 5% |
| Nominal Current | 5 A |
| Maximum Current | 40 A, 60 A, 80 A |
| Starting Current | 0.4% In |
| Voltage Circuit Power Consumption | ≤ 2 W, 10 VA |
| Current Circuit Power Consumption | ≤ 4 VA |
| Display | LCD |
| Meter Constant | 1000 imp/kWh |
| Operating Temperature | – 25 ℃ … 70 ℃ |
| Storage Temperature | 40 ℃ … 70 ℃ |
| Humidity | ≤ 95% |
| Accuracy Class | Active: 1.0 |
| Ingress Protection | IP54 |
| Communication Protocol | Infrared port, RS485, PLC / RF, SCSSCAAA9 |
| Dimensions (mm) | Meter: 166.5 × 56 × 95, UIU: 143.6 × 78.8 × 72 |
| Weight | Meter: 605 g, UIU (PLC): 200 g |
Fill the form and get this beautiful PDF link instantly to your email-inbox.
Title: CL710K11B_WEB__EN__V1.3__20260305
file size: 437.02 KB
published: 05 Mar, 2026
English