PFA663W-091 FEMTO 70A NET WI-FI D6 WEB 85÷265V ENERGY ANALYZER & WEB DATA MANAGER
PFAE000-00 TA 70A

FEMTO 70A NET WI-FI D6 WEB 85÷265V ENERGY ANALYZER & WEB DATA MANAGER

Cod. PFA663W-091

Energy Analyzer & Web Data Manager.It includes the Femto 70A instrument and acts as a network bridge between the RJ45 and/or Wi-Fi port and RS485 port for Modbus communication with other Electrex devices in the subnetwork. External CT 70A cod. PFAE000-00 (1 included in the packaging) are needed. Upgrade PFSU940-05 Web included. Perpetual clock battery powered and non-volatile memory. Firmware update remotely. Graphic FSTN dot matrix display. 2 calibration LEDs. ExpBus for external devices (inputs and outputs, E-Wi, other interfaces). NFC connectivity. DIN rail mount 6 modules. Power supply 85÷265Vac.

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The Femto 70A Net D6 is designed for being used in the power range of up to 6kW single phase or 18-20kW three-phase systems. It is the starting point for the continuous monitoring of the energy efficiency through the measurement and management of energy (electricity, gas, water, etc..) and environmental parameters (temperature, luminosity, CO2, etc.).
Monitoring network of a single branch of a multi-site company

The image above shows the monitoring network of a single branch of a multi-site company (but can be also a shop, a villa o any other facility with a load up to 6kW single phase or 18-20 kW three-phase).

The network includes a Femto 70A Net D6 which can communicate in various ways (Ethernet, Wi-Fi, RS485, E-Wi, NFC, etc.) and can serve both as a measuring device and a gateway. Through the CT 70A, the special grain-oriented current transformers which assure a very high accuracy even for very low loads, the Femto 70A Net D6 will measure the main load coming from the utility.

The other devices included are:

  • the Femto D4 3I 70A for monitoring simultaneously 3 single phase loads (air conditioning, power and lighting)
  • the RS485 Module for the measurement of impulses from gas, water and calories meters and the detection of technical alarms
  • the Deca Sensor for measuring temperature, humidity and ambient lighting

In the company headquarters, instead, it has been installed the Energy Brain Cloud software for monitoring the consumptions, displayed also in Euro, of all the branches.

The software administrator will authorize and make possible for each branch manager to display via a web browser (from any PC, tablet or smartphone) the energy consumptions and the measurements relative to their branch.

In case anomalies are detected the system will alert via e-mail the administrator, the branch manager and the maintainer who can access, also from remote, to the real time measurements of the various devices in order to determine the priority of the intervention.