Bộ giám sát AC Vertiv/Emerson EAU01 AC power distribution monitoring module

EAU01 Intelligent AC Power Distribution Monitoring Module

The main functions are as follows:

1 . Analog quantity detection: detection of 6- phase AC voltage, 3- phase AC current, active power, reactive power, apparent power, power factor, frequency, and period.

2 . Switch quantity detection: detect 6- channel switch quantity signals.

3 . Automatic control: According to the AC input voltage information, the two-way AC input is controlled through the switching of the contactor. The contactor adopts the high-pressure pull-in-low-pressure hold mode.

There are two control logic modes: ATS and automatic switching.

4 . Communication function: Provide RS485 and CAN two communication ports.

5 . Alarm function: report abnormal phenomena to the main monitoring module, and indicate through alarm lights on this machine.

6 . Meter display: You can take the initiative to send the measurement data to the meter.

The external dimensions of EAU01 are: 117mm (width) × 88mm (height) × 119.5mm (depth).

Power supply input range:

80Vdc ～320Vdc or 80Vac ～295Vac (Rated voltage range: 180Vdc ～250Vdc/180Vac ～250Vac )