UMG 801 Janitza Power Analyzer

Description

Janitza UMG 801 Expandable Modular Power Analyzer

The Janitza UMG 801 is a modular power analyzer for facilities that want to start with a few measuring points and grow later without replacing hardware. The basic device measures energy and power quality in real time, and plug-in current measuring modules extend it from 8 channels to as many as 92. That makes it a practical choice for plants and buildings where the monitoring scope is likely to change over time.

Paklink LLC supplies the Janitza UMG 801 in the UAE, across the GCC, and in neighboring markets, with technical support for metering design and system integration.

What the UMG 801 Does

At its core, the UMG 801 records electrical values such as voltage, current, power, frequency, and energy, and it keeps a history of that data for trend analysis. Maintenance teams use these records to spot unusual load behavior, track down the source of recurring faults, and plan repairs before a failure interrupts production.

The basic device comes with 8 current measurement channels for 1 A and 5 A inputs, plus 4 multifunction channels. Depending on the project, those multifunction channels can serve as residual current monitoring inputs, temperature measurement inputs, or extra current channels. One device can therefore cover several monitoring jobs that would normally need separate instruments.

Built to Grow With Your Project

The main selling point of the UMG 801 is how easily it expands. Current measuring modules connect to the base device with a click system, so there is no extra cabling between them. The modules draw power through the same bus, which keeps the panel tidy and shortens installation time. Janitza states that the system scales up to 92 current measuring channels and up to 144 digital inputs.

For a facility manager, this means you can begin with the feeders that matter most today. When the plant adds a production line or a tenant floor, you add modules instead of buying a second analyzer. The compact DIN rail format also helps in crowded switchgear, where space is usually the real limit.

Communication and Integration

Monitoring data is only useful if it reaches the systems that act on it. The UMG 801 offers several communication interfaces, including Ethernet and RS485, and supports Modbus as well as OPC UA. OPC UA allows manufacturer-independent data transfer to higher-level systems, which reduces the integration work that often delays energy monitoring projects. Modbus whitelisting adds a layer of protection to the data traffic.

Measured values can be visualized and analyzed in Janitza’s GridVis software, so engineers can review consumption, power quality events, and trends in one place.

Where It Fits

The UMG 801 suits industrial plants that need many measuring points on motors, machines, and feeders. Commercial buildings can use it for sub-metering by floor or tenant. Data centers, renewable energy sites, and public infrastructure benefit from continuous visibility over critical circuits. Smaller installations can start with the base device alone and keep the option to expand.

In each of these settings, the data supports energy management decisions: finding wasted energy, allocating costs, and keeping equipment running reliably.

Choosing Between the UMG 801 and Other Janitza Analyzers

If your project needs flexible expansion with many current channels, the UMG 801 is a strong fit. For output and main measurements with a modular concept, look at the Janitza UMG 800 modular energy analyzer. If you prefer a compact panel-mounted analyzer with plug & play modules and a color display, the Janitza UMG 96-PA is worth comparing. Our team can help you match the device to your measuring points and communication needs.

Sourcing the UMG 801 Regionally

Paklink LLC supplies the Janitza UMG 801 across the UAE, Qatar, Bahrain, Saudi Arabia, Egypt, Kazakhstan, Oman, Russia, Kuwait, Sudan, Iraq, Turkey, and Yemen. We support you with metering design, module selection, and integration with Modbus, Ethernet, and OPC UA systems. Tell us how many measuring points you need and which systems the data should reach, and we will suggest a suitable UMG 801 configuration.