Datasheet : FC Compac

V3

MO TRON

Description Picture

FC Compac is a very simple, yetefficient Plug & Playfrequencyconverter for thegrowing marketin simple speed control of 3 phase asyncronous Ac motors. The FC Compac has been specificallydeveloped for the continuouslydemanding market involving seamless speed control offans/ventilators where simplicity is a must.

FC Compac-1 FC Compac-2

ControlSupplyMotor FC Compac is intended for motorsize 0.37kW to 1.5kW, with separateordering codes and prices for 0.75 and 1.5kW controllers in analogue or digital controlled modes. FC Compac can be mounted directly on the motor, or installed nearbythe motor. For both scenaries, it is ESSENTIAL, that theywill be mounted in some sort of air stream.There is no integrated cooling fan, so the user

MUST ENSURE sufficient airflow around the FC

. This is usually not a problem, when mounted near to fans etc, which the FC is intended for! Please make sure, that FC will be properly cooled. FC Compac is an totally integrated and encapsulated / mouldedfrequency converter,with a simple interface,, and a very sophisticated set of fault control systems, that will ensure the motor to be controlled in safe conditions. Overtemperature, current limit, shortcircuit, input for Thermo switch in the attached motor etc makes it work in most situations.
SupplyControl IntegratedFC & Motor FC Compac has an analogue interfacewith 0-10V control, as well as an digital interface with RS485. Separate START and DIRECTION inputs could be used in the analogue mode, aswell as the +12V for simple potmeter control. Standard protocol for the digital mode will be Modbus. Also, a relay output could signal either alarm or be used as a"running indication" with CO contacts. FC Compac is delivered with a standard setup, but can be configuredfor any settings from the Motron FCCompac Tool. It is a Visual Basic application that talks to the FC via a special USB cable. Use this TOOL to configure either analogue ordigital control schemes, analogue modes, current limits, timeouts, relayfunctions, modbus adresses, boost functionality,ranges etc etc.

Technical

100% PLUG& PLAY SOULUTION, NO SETUP! Current protection level fixed in software Input supply 180-260VAC 50/60Hz Protection feature will retry 10 times with overcurrent before fail Input and output currents variant dependable Fixet Acceleration/Deceleration apr. 10 seconds 10-50Hz Only 2 power ranges available 0.75 and 1.5kW Uin = 2-10V for 10-50Hz speed(V/F) Typical motor size 0.37 - 0.55 - 0.75 - 1.1 - 1.5 kW Automatic STOP with Uin < 2V, start at apr. 2.2V Output current nominal 150% in 60 seconds Modbus RTU mode on RS485 multidrop serial link Short circuit protection from outputs Restart by any failure after apr. 30 seconds Short circuit protection to Ground Modulation pt 15.9Khz for the non audible area. Over and undervoltage protected Environmental temperatures 0-40ºC Temperatureprotected Meassures: 190x190x77 mm . Motor protection from internal current limit CE: EMC 89/336/EEC LVD 73/23/EEC Completely moulded inside for maximum robustness Options for any other digital protocol on the RS485 bus.system Cable glands for I/O connections Modular connector for interfacing to configuration Tools. (Motron)

Modbus

(Tobe implemented in near future) !!!!!!!!!!!!!!!! RS485 multidrop serial linkwith common GndModbus in RTU mode, 19.2 kBitServices supported : decimal functions 03 and 06 (Read and Set register in FC)Broadcasting at address 0 for setting of registersAddress range 1-16 by application program

Details of specific register SET and READ will follow Motron A/S - Torsøvej 4 - 8240 Risskov - Denmark-Phone +ooi 87368600 - Fax +45 87368601 - www.motron.dk

Printet : 23.01.07