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AC

MOTORDRIVES

16

Versions for single-phase up to2.2kW and three-phase up to630kWSpecial function for pump and fancontrol using PID algorithmActive earth leakage protectionEMC suppressor built in allversionsSelectable motor control mode:V/f, vector, energy savingSelectable digital and analoginput and output functionsIP54 versions available onrequestHVAC versions, compliant withIEC/EN 61000-3-12 standards,available on request. P

AGE

16-2 P

AGE

16-3 P

AGE

16-4

VFNC1 ULTRA-COMPACT TYPE VFS11S TYPE VFPS1 TYPE

•Single-phase 200-240VAC supply•Three-phase motor power, 0.25 to 2.2kWratings at 230VAC•Compliant with IEC/EN 61800-3 standards, firstenvironment cat. C1, without external suppressors•Optional breaking resistors. •Single-phase 200-240VAC supply •Three-phase motor power, 0.4 to 2.2kW ratingsat 230VAC•Compliant with standards IEC/EN 61800-3, firstenvironment cat. C2 or second environment cat. C3, without external suppressors•Integrated dynamic braking circuit •Optional three-phase motor inductances •Optional breaking resistors. •Three-phase 380-480VAC supply •Three-phase motor power 18.5 to 630kWratings at 400VAC•Compliant with standards IEC/EN 61800-3, firstenvironment cat. C2 or second environment cat. C3, without external suppressors•Integrated dynamic braking circuit up to 220kW •Optional three-phase motor inductances •Optional breaking resistors.

OGIC -L LANET P

Motor drives

S

EC

.P

AGE

VFNC1 single-phaseultra-compact type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16-2 VFS11S single-phase type and VFS11 three-phase type . . . . . . . . . . . . . . . . . . 16-3 VFPS1 three-phase type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16-4

DescriptionVFNC1VFS11VFPS1

Accessories

1-phase1-phase and 3-phase3-phase

Three-phase inductances . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16-5

Method of controlConstant torque V/f ���

Braking resistors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16-5

Sensorless vector ���

Other accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16-5

Automatic torque boost â—�â—� Variable torque (for pump and fan) â—�â—� Energy saving â—�â—� Vector with encoder feedback â—� Maximum output frequency200Hz â—� 400Hz â—� 500Hz â—� Overload150% for 60s â—�â—� 120% for 60s (up to 90kW); 110% for 60s (over 90kW) â—� Serial communicationsTTL â—� TTL/RS232 â—� n°2 RS485 â—� ProtocolsToshiba, PROFIBUS â—� Toshiba and Modbus
® , PROFIBUS â—�â—� Digital inputs â—�â—�â—� Digital outputs â—�â—�â—� Analog inputs â—�â—�â—� Analog outputs â—�â—�â—� Onboard potentiometer â—�â—� Auto-tuning â—�â—� SLEEP function â—�â—� FIRE function â—� Frequency potentiometer â—�â—� 3-wire motor running â—�â—�â—� PID adjustment â—�â—�â—� DC braking â—�â—�â—� Built-in braking circuit â—�â—� Preset speed frequency (n°15) â—�â—�â—� Pump and fan functions â—�â—� Auto-speed adjustment â—�â—�â—� Motor PTC thermistor input â—�â—� Safety stop per IEC/EN 60954-1 cat. 3 â—�