The primary function of the data center is to ensure continuous power supply to IT infrastructure without interruption. In order to achieve these goals, UPS systems and generators are used to create complex grid backup systems which minimize or eliminate downtime should a fault occur. Multiple power solutions create power circuitry with many redundancy options, so high-end monitoring systems are essential to create the transparency needed so that energy shortfalls can be prevented.

It is primarily a question of proactively monitoring electrical uptime and reporting when limit values have been exceeded. However, energy efficiency also plays an increasingly important role in ensuring data centers are operated cost efficiently and competitively. Effective operation and planning of the available infrastructure is only possible with a suitable energy management system.

Janitza’s branch circuit monitoring solution UMG 804 can be integrated into all types of PDU/PDC (Power distribution unit/ cabinet). The UMG 804 is available with two different kinds of current measurement modules. UMG 804 measurements are available in real-time, giving the data centre manager essential rack visibility and quick access to data and alarms.