Protection relay interface with intelligent energy meter integrated visualization system with LCD display. The device PI96 is configured to be used as a protective relay interface and is compliant with standard CEI 0-21 technique in manufacturing facilities energy. The protection relay interface PI96 is particularly suitable for the measurement of the main variables as well as act as a protective relay. PI96 The device is based on a modular concept for panel mounting IP65 factor. This protection relay interface has 2 relay outputs, one for the control of the main disconnect (Interface Device) and the other to control the auxiliary device such as backup of the Interface Device in systems with an output exceeding 20kWp in accordance with the requirements of Standard CEI 0-21. The device is equipped with other PI96 2 relay outputs for the control of auxiliary functions (eg release for imbalance of power, etc.). The protection relay interface PI96 is also provided with two serial communication lines RS232 / RS485 for remote monitoring not only of the values of voltage, frequency, current, power and energy, but also for events recorded.
