Description

Digital power meter 230Vac

Digital power meter 230Vac single phase, 5(45)A, DIN rail.

Electrical specifications

• Feed: Autonomous (through the measured voltage)
• Consumption: ≤ 1 W, ≤ 8 VA
• Base current: 5 A
• Maximum current (continued): 45 A
• Minimum current: 0.25 A
• Ignition current: 0.02 A
• Operating voltage: 230 V ac, -30%…+20%
• Frequency: 50Hz (45-65 Hz)
• Precision class:
  • Active energy: Class 1 (EN62053-21) / Class B (EN50470-3)
  • Reactive energy: Class 2 (EN62053-23)

Environmental specifications

• Operating temperature: -25º…+55º C (-13º…+131º F)
• Storage temperature :-30…+80º C (-22…+176º F)
• Relative humidity: 0…90% (no condensation at 40° C)
• Environment: Only for indoor use.

Output specifications

• Pulse output: 1000 pulses/kWh Proportional to the measured active energy (EN62052-31)
• RS485 Modbus port output Modbus RTU protocol
• M-Bus port output M-Bus protocol, (EN13757-1), 3 frames

LED Specifications

• Pulse rate: 1000 pulses/kWh (EN50470-3, EN62052-11)
• Duration: 90 ms
• Color: Red and orange

General characteristics

• Bornes
  • 1, 2, N: section 2.5-6 mm², torque 1.1 Nm
  • 3-8: section 1.5 mm², torque 0.4 Nm
• Grade of protection:
  • Frontal: IP51
  • Terminals: IP20