RayBoost Solar
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High-precision energy measurement with secure STS encryption technology.
Introduction: DDSY198 is the newest single phase Din rail type STS certified prepaid keypad energy meter. It can realize the functions of active energy measuring and pre-payment and post-paid mode control. The transfer of secure data from a point of sale to the meter is carried out via a 20 digits number generated according to the STS (Standardized Transfer Specification) encryption protocol. It complies with IEC62052-11, IEC62053-21, IEC62053-61, IEC 62055-41, IEC62056-21 Etc.
| Object | Value |
|---|---|
| Meter Type | Single Phase STS Split Keypad Prepaid Meter |
| Payment Type | Post-paid/Prepayment (Default: Prepayment) |
| Standards Reference | IEC62052-11, IEC62053-21, IEC62055-41, IEC62056-21, STS Certified |
| Class | Class 1 |
| Current Rating | 5(100)A, 10(100) |
| Starting Current | < 0.4% Ib (COS Ф = 1) |
| Energy Pulse | LED 1000 pulses/kWh |
| Operating Voltage | 220/230/240V |
| Frequency | 50Hz |
| Local Communication | Optical Port Comply with IEC62056-21 |
| Remote Communication | GPRS, M-Bus, RF, RS485, PLC (Power Line Carrier) |
| LCD Digits | 6 + 2 |
| Operation Temp Range | -25°C to +70°C |
| Limit Temp Range | -40°C to +70°C |
| Material | ABS flame proof |
| IP Protection | IP 54 |
