Product details: 

Danfoss inverter VLT HVAC drive FC 102 series

It is a frequency converter specially used for ventilation, heating and refrigeration applications, suitable for a wide power range and equipped with a variety of options.

Fc102 series is equipped with PI controller with self-tuning function for the parameter self-tuning of PI controller with special characteristics of HVAC. The frequency converter controller observes the response of the controlled system to its correction, and then the PI controller performs self-learning, corrects parameters, and outputs control signals, so that the system can quickly enter stable and accurate operation.

Voltage range: three-phase 200v-690v

Power range: 1.1 kW - 1200 kw

Functional features

Flexible use

·Built in PID (proportional integral derivative) regulator is used to realize the best closed-loop control;

·Built in photoelectric encoder feedback interface (PG feedback card) can ensure high-precision speed output;

·Built in RS485 serial communication interface, supporting Modbus communication protocol;

·Equipped with Profibus and DeviceNet options, it supports high-performance fieldbus communication system

Durable

·The RFI filter option enables the frequency converter to meet the requirements of the industrial environment for the frequency converter specified in the EMC standard without adding additional space and safety regulated components;

·The built-in standard DC reactor does not need to use power factor compensation capacitor to compensate it, so as to prolong the service life of the frequency converter;

Compact structure

·The original cold plate heat dissipation technology allows the frequency converter to be installed in any direction;

·The design structure allows side-by-side installation without reserving transverse heat dissipation space

·The miniaturized design greatly reduces the installation space of the frequency converter and provides the necessary conditions for reducing the cost of various applications;

Product safety

·100% earth fault protection

·Instantaneous power failure protection of main power supply

·Input side plus switch

·Output side plus switch

·Galvanic isolation

·Comply with en50178 standard