UND212 Split DIN-Rail smart single phase prepaid meter is designed for residential use.The meter supports STS 2.0-compliant prepaid mode and being with optional uplink two way communication module to realize the AMI function.

Main Functions

• Phase line measurement, and neutral line measurement
• Credit store with decrement-on-use
• Measuring kWh, kvarh, kVAh, MD
• Billing, and load profile
• Time of use (TOU) measurement
• Power quality monitoring
• Connect and Disconnect control
• Tampering detection and Anti-tamper
• Alarm notification
• Local and remote communication module

Key Features

• 220v/230v/240v, 5 (100)A, 50/60Hz
• Compliance with IEC 62052-11, IEC 62053-21(Class 1), IEC 62053-23(class 2), IEC 62055-41
• DLMS/COSEM and STS certificated
• Multiple I/O
• Large data memory storage
• Upgradeable
• DIN-Rail mounted
• Switch between prepaid mode and postpaid mode
• WAN: Optional G3-PLC, BPLC, HPLC or RF module
• UIU Port: Option PLC, RF, M-Bus communication to UIU