The EMDX Modular multi function meters from Legrand are high precision devices with complete communication functions. The functions allow you to analyse energy consumption and reduce electrical bills. These meters also allow you to check the quality of supplied energy and document it.
LCD Display Keypad with 4 dual functions keys DIN Rail mounting Width: 4 modules Measures Currents, Voltages, Active, Reactive, Apparent power and Internal Temperature Dual tariff metering THD voltages and currents up to order 51 Outputs for controlling wiring devices, alarm feedback and pulse feedback
EMDX Pulse Unit (897-6829) - Data transmission via pulses
EMDX RS485 Unit (897-6851) - Data transmission via RS485 communication interface and pulses
Legrand
คุณสมบัติ
Value
Properties Measured
Active Power, Apparent power, Current, Internal Temperature, Reactive Power, Voltage
Display Type
LCD
Minimum Temperature
-10°C
Maximum Temperature
+55°C
Measurement Range
0 → 9999 (Power Measurement) kW/kvar/kVA, 28 → 520 (Voltage) VA, 45 → 65 (Frequency) Hz, 5 mA → 9999 A (Current)
Meter Type
Electronic
Approvals
IEC 61557-12, IEC 62053-22 Class 0.5 S, IEC 62053-23 Class 2
Minimum Measurement
0 (Power Measurement) kW/kvar/kVA, 28 (Voltage) VA, 45 (Frequency) Hz, 5 (Current) mA
