Product designation				Variable speed drives
Product type designation				VT122A240
General characteristics
Rated power supply voltage				200...240VAC 50/60Hz
Rated output voltage			VAC	Three-phase 0...240VAC 0-599Hz
Rated output current			A	10.5
Rated output power			kW	2.2
Rated output power			HP	3
EMC filter				Built-in EMC suppressor cat. C2
Communication port				RS485, Modbus-RTU and BACnet
Technical features
Input type				Single-phase
Rated mains voltage			VAC	200...240
Operating mains voltage range			VAC	170…264
Rated mains frequency			Hz	50/60
Rated mains current without mains choke				21
Output type				Three-phase
Output voltage range			VAC	0...240
Output frequency range			Hz	0...599
Current overload			%/s	150% for 60s
Apparent output power				4
Brake chopper				No
Cooling System				Forced
Switching frequency				1…16kHz
Functions
Motor control modes				V/f linear, V/f quadratic, V/f multi-point , sensorless vector control
Speed reference signals				Frontal potentiometer External potentiometer 1…10kΩ Voltage signals: 0…10VDC Current signals: 0/4…20mA Buttons on front keyboard Door-mount keyboard 7 preset speeds via digital inputs RS485 port
3-wire control				Yes
S-shape curves				Yes
Slip compensation				Yes
Flying restart				No
Access to DC bus				No
DC braking				Yes
DC injection at start				Yes
PID control				Yes
Sequencer (programmable frequency/time cycles)				Yes
Preset speeds				Yes
Motorpotentiometer				Yes
Different parameter configuration sets				Main/alternative run command select Main/alternative frequency command select
Parameters changeover function				No
Favorite parameters menu				No
Autotuning				Yes
Safe torque Off (STO) safety function				No
PTC probe input				Yes
Protections				Motor overload Drive overload Overvoltage Undervoltage Phase loss Overtemperature Overspeed
Special funct.				Multi-pump PID for the control of up to 4 VT1... drives in master-slave configuration
Input and Output
Number of digital input			Nr.	5
Digital input type				PNP logic
Number of digital output			Nr.	1
Digital output arrangement				1 relay output with NO contact
Output contacts ratings				1A 250VAC, 1A 30VDC
Number of analog input			Nr.	2
Analog input type				1 voltage analog input 0...10VDC 1 current analog input 0/4...20mA
Number of analog output			Nr.	1
Analog output type				0…10VDC
Ambient conditions
Temperature
	Operating temperature
		min	°C	-10
		max	°C	+50
		Current derating		No
	Storage temperature
		min	°C	-20
		max	°C	+60
Relative humidity			%	<95
Max altitude			m	3000m (over 1000m derate the rated current by 2%/100m)
Maximum Pollution degree				2
Housing
Installation position				Vertical
IP degree of protection				IP20
Dimensions (W x H x D)			mm	118 x 144 x 150
Weight			Kg	1.5
ETIM classification
ETIM 8.0				EC001857 - Frequency converter =< 1 kV

Documents

06 - Variable speed drives (eng)

Variable speed drives VT1... series (eng)
PD163GB11_20

FAQ for variable speed drives VLB3..., VLA1..., VT... (eng)
F013IGB01_20

Setup and diagnostic software for drives type VT1

Certifications

cULus
EAC
RCM

Conformity

EN 61800-5-1
UL508C
CSA 22.2 No. 274

Products > Variable speed drives

VT122A240

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Variable speed drive, VT1 type, single-phase, supply 200...240VAC (50/60Hz). Built-in RS485 communication port. Built-in EMC suppressor, Cat. C2, 2.2kW

Type of product: Variable speed drives
Input type: Single-phase
Rated power supply voltage: 200...240VAC 50/60Hz
Rated output current: 10.5
Rated output power: 2.2
Communication port: RS485, Modbus-RTU and BACnet
Housing: Ultra-compact housing

Order code	VT122A240
Weight [g]	1700
Qty. per package	1
Multiple qty. of packs per order	1
Package dimensions [mm]	184X175X165
Volume [cm³]	5313
Bar code [EAN13]	8013975266229
HS Code	8504408590