Audited Supplier
ADL200 din rail energy meter adopts DIN35mm din rail installation with LCD display, it can measure electric parameters and has energy pulse output, RS485 communication, which has the advantages of small size, high precision, good reliability, and convenient installation.
1. Function
Function | Function description | Function provides |
Measurement of kWh | Single-phase active kWh (positive and negative),3 months historical energy data frozen storage | Standard |
Measurement of electrical parameters | Voltage, Current, Active power, Reactive power, Apparent power, Power factor, and Frequency | Standard |
LCD Display | 8 bits section LCD display | Standard |
Key programming | 3 keys to set parameters like code, address, baud rate, multi-tariff, and communication protocol | Standard |
Pulse output | Active energy pulse output | Standard |
Multi-tariff | Adapt 4 time zones, 2 time interval lists, 14 time intervals by day, and 4 tariff rates | Optional |
Communication | Communication interface: RS485, Communication protocol: MODBUS-RTU | Standard |
2.1.Electric performance
Input voltage | Reference voltage | AC 220V |
Reference frequency | 50Hz | |
Power consumption | <10VA | |
Input current | Basic current | 10A |
Maximum current | 80A | |
Starting current | 4‰Ib | |
Consumption | <4VA | |
Measurement performance | Accuracy of measuring | 1 class |
Range of measuring | 000000.00~99999999kWh | |
Clock accuracy | Error≤0.5s/d | |
Active pulse | Pulse width | 80±20ms |
Pulse constant | 1000imp/kWh | |
Communication | Interface | RS485(A+, B-) |
Connection mode | Shielded twisted pair conductors | |
Protocol | MODBUS-RTU | |
2.2 Mechanical performance
Outline | Length × Width × Height | 90mm×36mm×65mm |
Strong current terminal Torque | <1.8Nm | |
2.3.Work environment
Temperature range | Work temperature | -25ºC~55ºC |
Storage Temperature | -40ºC~70ºC | |
Relative humidity | ≤95%(No condensation) | |
Altitude | <2000m | |
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| ADL | CE |
