Panel Meter : SKU: EM21-72D.AV5.3.X.0.XX

SKU: EM21-72D.AV5.3.X.0.XX Carlo Gavazzi EM21 Energy Meter 5A CT 3 -PHASE Meter Pulsed output

Carlo Gavazzi EM21 Energy Meter :: Pulse output

The Carlo Gavazzi EM21 is a revolutionary combined DIN-Rail and Panel mounting meter.

An extremely versatile energy meter that can be used on all types of supply (1-2-3 phase).

This meter is CT-connected and has a pulse output.

A full set of instrumentation values (Voltage, Current etc.) is available on the multi-line LCD display.

Class 1 accuracy. The innovative design of the EM21 with its removable front LCD display means

the same unit can be used either as a DIN-rail mounting or a 72x72 mm panel-mounting energy meter.

Specifications -

Detachable LCD display;
Instantaneous variables readout: 3 x 3 digits;
Energy metering readout: 7 digits;
72x72x65mm housing for both DIN-rail and panel mounting;
Accuracy of ±0.5% RDG (V, A);
Class B according to EN50470-3 (class 1 of EN62053-21), Class 2 (kvarh) according to EN62053-23;
For 1-phase (2 wire), 2-phase (3 wire), 3-phase (3, 4 wire, balanced, unbalanced) systems for up to 400 V LL;
CT connection (5A), TRMS measurement method;
System variables: W, var, PF, Hz, kWh, kvarh (other variables available via RS-485);
Single phase variables: A, VLL, VLN, PF (other variables available via RS-485);
1 pulse (opto-MOSFET) output (standard);
RS485 port (optional);
Self-powered supply voltage from 3-phase mains;
IP50 protection degree (from the front); and
CE approved.