Controllers for refrigerated cabinets, counters and islands with energy-saving strategies
The EV3 series 200 controllers are temperature regulators with a TTL port for MODBUS serial communication. Their compact and stylish design, only 74x32 mm panel-fitted, with 4 capacitive touch keys and IP65 protection, make them ideal for the optimised, waste-free management of refrigerated units at normal, low, static or fan-driven temperatures.
The energy-saving strategies, including adaptive defrost and set-point adjustment, are combined with compressor protection functions and the possibility of driving high-power compressors, up to 2 HP, without the need for additional hardware (in models fitted with electro-mechanical relay, 30 A res. @ 250 VAC).
The TTL port, fitted as standard, enables connection of optional plug-in modules powered by the controller. The clock module can be used to activate basic real-time functions, such as RTC defrost and recording 9 alarms, while for advanced functions associated with HACCP data traceability, a Bluetooth BLE 4.0 (EVlink) interface is available with model EV3294, enabling data display and access from mobile devices.
The EVconnect app (compatible with Android 4.4 or later versions devices) turns smartphones and tablets into a handy tool for viewing graphics and alarms in real time and for downloading historic data which can also be sent by e-mail. The access code makes it possible to change the configuration of the refrigeration unit, making EVconnect a must-have, state-of-the-art tool also for a top-class assistance service.