DIRIS A40 ETHERN MODBUS 3I 2O

(I, U, W, var, VA, PF, cosφ, tanφ, kWh±, kvarh±, kVAh±, multi-tariff, hour counter, 63 harmonics, THD-I, THD-U, EN 50160 voltage quality, alarms, hourly data (60 s min), 3 × digital input (e.g. switch position, synchronisation, etc.), 2 × logic output (e.g. command, alarm, etc.), LCD backlight, current sensor inputs)