Converter type AF 524   The converters of the type series AF-524 are designed for the operation of FAURNDAU synchronous motors. Together with these motors, they form a modern, universally usable three phase drive system. Systems like this fulfill sophisticated and highly dynamic drive requirements. The allocation of the converter type for a specific motor size is determined by the shaft capacity of the motors. It can be taken from the table "Capacity data".   Product information   Supply voltage 3AC 350 - 460V, 50/60Hz Ambient temperature 0 - 40°C Cooling type Forced air cooling from 132kW liquid cooling Enclosure IP 20 Operation type 1Q and 4Q operation with line supply feed and regenerating unit or with break chopper or with break resistance as option The option break chopper and break resistance allows dynamic 4Q operation over the whole regulated speed control range in the scope of the capacity of the break resistance.   Basic design 3 digital inputs or outputs 2 digital inputs 1 analogue input +/-10V, 0 - 20mA, 4 - 20 mA, resolution +/-11Bit (voltage) or +/-12 bit (current) 1 analogue output +/-10V, 5mA, short-circuit resistant, resolution +/-8 bit 1 relay output 250V AC, 7A or 30V DC, 7A All inputs/outputs programmable EMC filter integrated in converter Contral panel with 4-line graphic display, plain text display From 132kW with net contactor, brake chopper and break resistance integrated in fan assembly Interface RS 232/485 Temperature evaluation, e.g. with PTC thermistor or thermal trips Options Interface for profibus DP, interbus-S or CAN bus (also with fibre-optic cable) Line supply and regenerating unit for four quadrant operation Special voltages (e.g. 3AC 500V, DC 450 - 750V or DC 640 - 780V) Extension board for additional digital inputs/outputs Peer-to-peer link with fibre-optic cable Further options on request   Capacity table AF 524