Faham 2 DIN Rail single-phase smart meter
Faham 2 DIN Rail single-phase smart meter SM120B2 model with the ability to connect single-phase and directly and the possibility of installing on rails of electric panels and with the ability to measure active and reactive energy in both directions of energy flow in four quadrants and several tariffs.
توضیحات محصول
- Ability to measure active and reactive energy
- The possibility of reading during a power outage
- 4 tariffs
- Protection against unauthorized manipulation
- Reading with optical port and RS-485 port
- With the ability to disconnect and connect the relay
مشخصات فنی
Model | SM120B2 Single Phase DIN-Rail Meter |
---|---|
Accuracy (active and reactive energy) | Active: Class 1 (IEC 62053-21), Reactive: Class 2 (IEC 62053-23) |
Connection type | Single phase two wire (1P2W) Direct Connected |
Nominal Voltage | 230/400V |
Rated current In | 5A |
Max Current | 100A |
Meter Constant for Active/Reactive Energy | 1000imp/kVArh, 1000imp/kWh |
Frequency | 50Hz |
Starting Current (% Ib) | 0.4%Ib |
Max Withstand Voltage | 500V |
Operating Voltage Range | -20% to +15% Un |
Power Consumption (V, I) | Current (1 VA), Voltage (1.5 W, 2.5 VA) |
Real Time Clock (RTC) | ( sec/day (IEC 62054-21) ) 0.5≥ |
Relay | 120A, 250VAC, 100,000 times cycles off load |
Insulation Class | Double Insulation |
Battery | Replicable external lithium battery + Internal supercapacitor for supporting RTC and R.W.P |
Local/Downlink Communications | Optical Port, پورت RS-485 |
Temperature Range (Operation & Storage) | Operating: (-40°C to +70°C), Storage: (-40°C to +85°C) |
IP Degree | IP51 |
Relative Humidity | 95% |
Meter Case | Polycarbonate (PC) |
Terminal | Wire size: 1 mm2 to 35 mm2, Lifting screw type |
Dimension, LWH (mm) | 155x115x40mm |
Weight (kg) | aprox 0.6kg |
Firmware Upgrade | Remote and local upgrading |
Supported Security | AES 128 + HLS (GMAC) |
xDLMS Services | Action, Block transfer with Get, Block transfer with Set, Data notification, General block transfer, General protection, Multiple reference, Selective access, Set, Get, Set, Action, Selective access, Multiple reference, Data notification, General protection, General block transfer, Block transfer with Get, Block |
Load Profile | Average values profile, Daily profile, Hourly profile, Maximum values Profile, Minimum values profile, Monthly (Billing) profile |
Billing Periods | 17Months |
Event log | Communication log, Disconnect log, Standard log, ثبت دستکاری غیرمجاز, ثبت قطع و وصل رله, ثبت کیفیت توان |
Load Management | Connect/disconnect in tariff script table, Fuse supervision function, Limiter function, On-Demand connect/disconnect, Scheduled connect/disconnect |
Measuring Values | F, I, kVA, kvar, kVArh, kW, kWh, PF, Phase angle, V |
Tariffs | 4 |
Measuring Quadrants | 4 |
Anti-Tampering | Anti-Fraud, Decryption failure, Magnetic field, Meter/terminal cover open, Reverse energy, تشخیص Frame Counter اشتباه, تشخیص برقراری ارتباط غیرمجاز |
Memory | Data storage during power failure, Data storage for more than 40 years |
Approvals & Standards | DIN Standards, DLMS Certificate, IDIS Certificate, IEC 62052-11, IEC 62053-21/22/23, IEC 62054-21, IEC 62055-31, IEC 62056, TAVANIR Certificate |
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