EM535 three phase four wire ct connected lcd display modbus kwh meter

               EM535 three phase four  wire ct connected lcd display modbus kwh meter

Main Functions and features:

• Three phase metering , Standard DIN rail Format (DIN43880)
• IEC62053-21 Class 1.0
• LCD display, 6 integer 1 decimal
• Large clear backlight display
• Internal transformer
• Direct metering up to 65A,transformer metering 1.5(6)A
• 27 CT rate can be selected
• Optional single-phase model
• Smart communication port, RS485&M-bus can selected
• Can be set through front panel or via communications
•  Isolate pulse output  (DIN43864)
•  Memory back-up (EEprom)
• 5 DIN modules
• CE approval

 Measuring function:

 Consumption indication

  On the EM535’S front panel, there are five LED, respectively, for the Active energy pulse light, current reverse ,Phase L1/L2/L3 . The constant of the impulse is shown on the nameplate of the meter

Pulse output

   Smart din rail energy meter is equipped with a pulse output which is fully separated from the inside circuit. That generates pulses in proportion to the measured energy. They are test pulse output (pins 20 & 23). Usually, the test pulse output is used as testing accuracy or reading purpose in close quarters.

   Smart din rail energy meter is equipped with a pulse output which is fully separated from the inside circuit. That generates pulses in proportion to the measured energy. They are test pulse output (pins 20 & 23). Usually, the test pulse output is used as testing accuracy or reading purpose in close quarters.

Communication port

    Smart meter has equipped communication port, we can program the meter’s operation data or reading via these 2 ports.(Pin26 pin27) . There are two options for the communication com,RS485 or M-bus.

CT rate setting

On the smart meter display appear: CT followed by the currently memorized value .With the set key, you can move the cursor to the right . 

Wiring diagrams

Direct connected meter                                                                                             Transformer connected meter

single phase diagram

 Dimensions

other products:

5 DIN modules three phase smart meter

7 DIN modules three phase smart meter