Yodify Product Library
Instantly add the EM530/540 Series Energy Analyser for Three- & Two-Phase Systems and 50,000+ more product series to your store or catalog  
Book Your Demo and See How
or create your store

EM530/540 Series Energy Analyser for Three- & Two-Phase Systems

Brand: Carlo Gavazzi

EM530 is an energy analyser connected through 5 A current transformers and EM540 is a direct connection energy analyser, for two- and three-phase systems up to 415 V L-L. 

In addition to a digital input, the unit can be equipped, according to the model, with a static output (pulse or alarm), a Modbus RTU communication port or an M-Bus communication port.
Features
  • System and phase variables (V L-L, V L-N, A, W/var, VA, PF, Hz) 
  • Displaying of the consumed active energy with a resolution of 0.001 kWh 
  • The frequency value is available via Modbus, with a resolution of 0.001 Hz 
  • Average value calculation (dmd) for current and power (kW / kVA) 
  • Streamlined user interface featuring 3 mechanical buttons 
  • Modbus RTU RS485 (data refresh every 100 ms) 
  • Continuous sampling of each voltage and current 
  • Backlit LCD display 
  • MID certified version 
  • MID-certified meter resolution 0.001 kWh 
  • cULus approved (UL 61010) 
  • Compliance with the performance requirements set out by IEC/EN61557-12 (power and active energy)

Specifications

Material of Construction

  • Housing: PBT
  • Transparent Cover: Polycarbonate

Environmental Protection

  • IP20
  • IP40

Terminals

  • EM530: Voltage Inputs: min: 0.2 mm², max: 2.5 mm², 0.45 Nm max
  • EM530: Current Inputs: min: 0.2 mm², max: 2.5 mm², 0.45 Nm max
  • Inputs, Outputs and Communication: min: 0.2 mm², max: 1.5 mm², 0.4 Nm max
  • EM540: Measurement Inputs (Phase 1,2, 3): min: 2.5 mm² , max: 16 mm² , 2.5 Nm max
  • EM540: Neutral: min: 0.06 mm² , max: 2.5 mm² , 0.5 Nm max

Mounting

  • DIN Rail

Dimensions

  • 3-DIN Modules

Operating Temperature

  • -25° to +55° C (-13° to +131° F)

Storage Temperature

  • -25° to +70° C (-13° to +158° F)

Certifications & Approvals

  • CE
  • cULus
  • LVT
  • MID
  • EMC

Display

  • Backlit LCD

Communication

  • Modbus RTU
  • M-Bus
Instantly populate your store or catalog 
CREATE YOUR SITE
or book a demo with the Yodify Team
show more