Acrel ADL200N-CT Single Phase CT Operated Din Rail Energy Meter
Acrel ADL200N-CT Single Phase Din Rail Energy Meter
●Single-phase: 230V
●Refresh rate: 100ms
●80A, 120A, 200A, 300A
●RS485(MODBUS-RTU)
●Set parameters
●LCD display
●kWh Class 0.5
●DIN 35 mm
Acrel ADL200N-CT Single Phase External Current Transformer Din Rail Energy Meter
General
ADL series DIN-rail mounted multifunctional electric energy meter is an intelligent instrument mainly designed for new energy power generation systems such as photovoltaic grid-connected system, micro inverter system, energy storage system, AC coupling system, etc. The product has the advantages of high precision, small volume, high respondent speed and convenient installation. The product has the features of sampling, metering and monitoring power parameters, communicating with an inverter or an energy management system (EMS), realizing the functions of preventing reverse flow, regulating power generation, charging and discharging batteries according to real-time power and accumulated electric energy, and realizing bidirectional metering and household distributed photovoltaic energy management.
Types
Display
Wiring
Single-phase Connection with CT
Outline and Dimension
Application
Acrel ADL200N-CT Single Phase Din Rail Energy Meter
Functions
| Function | Descriptions | ADL200N-CT | ADL400N-CT |
| Electric energy metering | Active energy metering (forward and reverse) | ■ | ■ |
| Reactive energy metering (forward and reverse) | ■ | ■ | |
| Split-phase energy | □ | ■ | |
| Electric quantity measurement | U, I | ■ | ■ |
| P, Q, S, PF, F | ■ | ■ | |
| LCD display | Segmented LCD display | ■ | ■ |
| Key programming | communication, transformation ratio and other parameters can be programmable by the key | □ | ■ |
| Pulse output | Active pulse output | ■ | ■ |
| LED alarm | Operation instructions | □ | ■ |
| Communication | RS485：Modbus RTU | ■ | ■ |
| Item | Performance Parameters | |||
| Model Series | ADL200N-CT | ADL400N-CT | ||
| Measurement | Grid | Single-phase | Three-phase four-wire, three-phase three-wire, single-phase three-wire | |
| Voltage | Rated voltage | 230V | Three-phase: 3×220/380V、3×230/400V、3×277/480V | |
| Input Range | ±20% | |||
| Overload | 1.2 times rating (continuous); 2 times the rating for 1 second | |||
| Power consumption | <0.2VA | |||
| Accuracy class | Error ±0.5% | |||
| Current | Input current | 80A, 120A, 200A, 300A | 80A, 120A, 200A, 300A, 3×80A, 3×120A, 3×200A, 3×300A | |
| Overload | 1.2 times rating (continuous); 2 times the rating for 1 second | |||
| Power consumption | <0.2VA | |||
| Accuracy class | Error ±0.5% | |||
| Power | Active, reactive, apparent power, error ±0.5℅ | |||
| Grid frequency | 45~65Hz, error ±0.5% | |||
| Response rate | ≤100ms (voltage, current, power) | |||
| ≤1s (electrical energy) | ||||
| Metering | Electric energy | Active energy ：Class B (split current transformer); Reactive energy (Class 2 accuracy) | ||
| Electromagnetic compatibility | Electrostatic discharge immunity class III | |||
| Electrical fast transient burst immunity class IV | ||||
| Surge (shock) immunity Class IV | ||||
| Security | Power frequency withstand voltage | Between communication and signal input, AC4kV 1min | ||
| Insulation resistance | Input and output terminals to casing >100MΩ | |||
| Communication | Interface and communication protocol | RS485 interface and Modbus RTU protocol | ||
| Communication address range | Modbus RTU:1~ 247 | |||
| Baud rate | Support 1200bps-38400bps | |||
| Environment | Operating temperature | -40℃～+70℃ | ||
| Storage temperature | -40℃～+70℃ | |||
| Relative humidity | ≤95℅ (without condensation) | |||
| Altitude | ≤3000m | |||
Acrel ADL200N-CT UKCA EMC Certificate DSS_SHEM2404001972Ver_UKCA_EMC_SH
Acrel ADL200N-CT UKCA LVD SHES2403004122MI
ADL200N-CT-Singlephase Energy Meter-LVD EMC CE Certificat
Energy Meter ADL200N-CT ADL400N-CT UL CSA Certificate COFC_80188894_EN
