Technical Specifications
Overview
Smart Prepaid Metering Solution
The DDZY217(KP2-1) is a robust single-phase, split-type prepaid meter designed for efficient energy management in residential and light commercial settings. Utilizing the STS standard encryption algorithm for secure token-based credit exchange, it ensures high metering accuracy and reliable load control. The system features a separate Meter Unit (MU) and User Interface Unit (UIU), offering enhanced security against tampering and convenient user interaction.
Key Features
- Core Functionalities
- STS Standard EncryptionLoad ControlAnti-TamperFriendly Power SupplyEvent Logging
Technical Specifications
Accuracy Class
Active: Class 1
Electrical Ratings
230 V
Reference Voltage
50 Hz
Reference Frequency
Current Ratings
- 5(60)A
- 10(80)A
- Power Consumption
- <1.5W, 6VA
Environment & Durability
- Operating Temperature
- -25°C to +60°C
- Design Life
- 15 years
Communication & Interface
- Communication Ports
- Optical PortRS485
Physical Dimensions
- Size
- 150mm x 100mm x 40mm
- Net Weight
- 0.7 kg
Compliance
International Standards
- IEC62052-11
- IEC62053-21
- IEC62055-41
- IEC62053-23
- IEC62055-51
- IEC62055-31
