........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ▻ circutor.com QUALIT Y & ME TERING — Solutions for energy sub-metering.
INTRODUC TION — Managing energy consumption for all types of installations Sub-metering is used to determine where, how and how much energy is consumed, providing the information needed to undertake corrective actions to improve energy efficiency and avoid inefficient consumption by the loads connected to an installation. They are the ideal solution for multi-user installations where costs have to be charged individually, where the end user or tenant has to pay the cost of their energy consumption.
Solutions for energy sub-metering How is each user billed for the electricity used? The CEM series meters are intended for DIN-rail installation and are designed to read electrical energy, reporting consumption in order to manage industrial or commercial installations, production lines and service rentals.
CEM single-phase meters CEM-C5 Characteristics › Direct measurement up to 50 A › Class 1 in active energy - IEC 62053-21 › Self-powered measurement › Direct replacement of mechanical meters Single-phase, direct measurement meter 2 quadrants CEM-C6 1 module DIN rail Sealable Impulse output Characteristics › Direct measurement up to 100 A › Class B/1 in active energy - EN 50470/IEC 62053-21 › Class 2 in reactive energy - IEC 62053-23 › Built-in network analyzer Single-phase, direct measurement meter
CEM three-phase meters CEM-C21 Characteristics › Direct measurement up to 65 A › 3 x 127/220... 3 x 230/400 V › Class B/1 in active energy - EN 50470/IEC 62053-21 › Class 2 in reactive energy - IEC 62053-23 › Built-in network analyzer › Energy cost measurement, CO 2 emissions › ecord of operating hours for preventive maintenance. Three-phase, direct measurement meter 4 modules DIN rail CEM-C31 RS-485 Characteristics › Direct measurement .../5 A › 3 x 127/220...
Energy metering and invoicing Select the model that best suits your needs The CEM three-phase meters have two versions, depending on the type of application. The option is provided to add RS-485 communications (Modbus RTU) to record energy readings and electrical variables with the PowerStudio or PowerStudio SCADA energy management software. DS version Version T1 DS modules have a digital input for tariff changes.
Creates automatic invoices in a simple way Connect CEM meters via RS-485 communications (Modbus RTU) to the PowerStudio SCADA energy management software; to automatically generate and send simulations of electric bills, to distribute energy costs among different users, or to determine the consumption of each line or load in an installation.
Vial Sant Jordi, s/n 08232 Viladecavalls Barcelona (Spain) t. +34. 93 745 29 00 info@circutor.com C2Q273. CIRCUTOR, SA reserves the right to modify any information contained in this catalogue.
