MIDA NEXT OF MOTOR ON-BOARD INVERTER

■ Installation on humid and dusty environments made possible by IP66 (NEMA 4X) protection degree. ■ Simplified installation on motor or wall. ■ Easy and fast commissioning thanks to initial configuration wizard. ■ High thermal and mechanical performance thanks to aluminium case and independent ventilation. IDEAL FOR WATER BOOSTER SETS, HVAC SYSTEMS WITH CIRCULATING PUMPS AND CONTROL OF SUBMERSIBLE PUMPS ■ Energy saving due to variable speed control. ■ Soft start and soft stop. ■ Extended system life and reliability. ■ Graphic OLED display with extended range of operating temperature and wide...

DIRECTLY ON MOTOR TERMINAL BOX OF HORIZONTAL OR VERTICAL AXIS PUMPS ■ Constant pressure control. ■ Constant or proportional differential pressure control. ■ Constant temperature control. ■ Constant differential temperature control. ■ Constant flow control. ■ Constant level control. ■ External frequency control (trimmer) or 1 or 2 preset frequencies control. ■ Alternance for uniform pump wearing. ■ Master or slave replacement in case of failure to ensure continuity of operation. ■ Field Oriented Control (FOC) with automatic motor tuning. ■ Next generation control of asynchronous motors. ■ Sensorless...

EMC COMPATIBILITY FOR RESIDENTIAL ENVIRONMENT ON SINGLE PHASE MODELS: Integrated PFC (P.F. 1) to meet EN61000-3-2 Integrated input filter for Category C1 (EN61800-3), Class B (EN55011) OPERATION WITH CIRCULATION PUMPS IN CONSTANT OR PROPORTIONAL DIFFERENTIAL PRESSURE CONTROL Integrated input filter for Category C2 (EN61800-3), Class A (EN55011) on three phase models BUILT-IN PROTECTIONS AGAINST: Overvoltage and undervoltage. Overcurrent and no load. Dry running. Overtemperature. OPERATION WITH SUBMERSIBLE PUMPS Wall mounting kit. dV/dt or sinusoidal filters available upon request

In addition to the advanced control of three-phase asynchronous and synchronous motors with permanent magnets, in models with single-phase input, control for single-phase motors is available: In the control of single-phase 3-wire motors, the use of the control box with capacitors and starting relays is no longer necessary as the inverter electronically performs its function. This results in a significant advantage in terms of operational regularity and long-term reliability.

The size 2 devices are equipped with a quick connection system that allows you to run all the cables on the base, fixed to the motor or to the wall, and then apply the power part. In this way they ensure: ■ Convenient and safe wiring without the risk of damaging the power unit and releasing foreign bodies inside it. ■ Easy replacement of the power part in case of failure or maintenance without the need to re-route the cables. ■ Increased the safety of the device that can be started only in case of complete closure of the same.

Thanks to the Nastec NOW app it is possible to communicate with all Nastec SMART Bluetooth® devices in order to: ■ Monitor multiple operating parameters simultaneously on the wide, high-definition colour screen of your smartphone or tablet. ■ Develop programs, save them in the archive, copy them to other devices and share them among multiple users. ■ Get energy consumption statistics and check the alarm log. ■ Remotely control a Nastec device via Wi-Fi or GSM by tethering to a nearby smartphone. ■ Create reports with the possibility of adding notes and images, and email or store them in the digital...

PIPE FILLING RAMP When the hydraulic system is empty, starting the pump, even under pressure control, could cause water hammer and damage the pipes. To prevent this, the ‘filling ramp’ parameter is available, allowing the user to extend the pump’s startup ramp until the pipes are completely filled. DYNAMIC PARAMETER CONFIGURATION Modifying certain parameters often requires changing others to ensure the correct operation of the system. However, it is not always easy to know or remember the existing relationships between all parameters. For this purpose, the device can automatically adjust secondary...

AUTOMATIC ADAPTATION In addition to protecting the motor from overvoltages and overloads, the inverter is capable of automatically adapting performance to power and environmental conditions. This means that if the ambient temperature or the current absorbed by the motor were to reach allowed limits, the inverter will automatically limit the motor frequency, ensuring continuous operation.

PREDICTIVE ANALYSIS AND REMOTE CONTROL Through predictive analysis conducted by the device during operation, it is possible to intervene before a problem occurs, minimizing intervention and repair costs. If the device is connected to internet, warning or alarm notifications can be sent via email to the relevant users. To do so, a quick configuration is required through the remo.nastec.eu portal. To implement the REMO control system ■ Install an Android or iOS smartphone nearby Nastec device you wish to control. The smartphone, connected to the network via Wifi or GSM, communicates via Bluetooth...

* Typical motor power. It is recommended to refer to rated motor current when selecting the MIDA model.

■ Energy Efficiency Class (EN61800-9-2): IE2 ■ Relative humidity in the working environment: 5 - 95% non-condensing ■ Operating ambient temperature: from -10 °C (14 °F) to 60 °C (140 °F) ■ Maximum operating ambient temperature at full load: 40°C (104 °F) ■ Maximum altitude at full load: 1000 m ■ Degree of protection: IP66 (NEMA 4X) ■ Settable digital outputs N.O. or N.C: ■ 4 digital inputs, configurable N.O. or N.C. for motor run/stop. ■ RS485 MODBUS RTU, BACnet Bluetooth® SMART

We love manufacturing and encourage every form of repair. That’s why we offer spare parts. We update our products while maintaining compatibility with the past. We support our customers always and by every possible means. We are global in sales but local in assistance. Our mission? To make pumping systems intelligent, efficient, and connected. Nastec srl Via della Tecnica 8 36048 Barbarano Mossano Vicenza - Italy tel +39 0444 886289 fax +39 0444 776099 [email protected] We develop products dedicated to specific applications. We don’t claim to do everything, but we strive to do the best at what we...