RD2 S.r.l. a socio unico
  051 19870536      [javascript protected email address]

INVERTER ALTAIR J

0,09kW-0,18kW single-phase

Electrical properties

 

PowerUntil 0,25kW (on request)
Power supply
Single-phase 230V
Output frequencyFrom 0 to 160Hz
Type of operationV/F SVM ("Space Vector Modulation")
Operating limitsFrom 155V to 264V - frequency from 42Hz to 60Hz
Type of regulation
PWM
Nominal motor power
From 0,09kW to 0,25kW
Nominal motor currentUntil 1,05 A
Overload cabability guaranteed in continuous duty150%
Absorbed current AC side1,58 A (RMS)

Mechanical properties

 

IP protection degree
Until IP65
Cooling methods
Self-cooling, forced ventilation
Connection faceplates
IEC-56, IEC-63, IEC-71, CH-56, CH-63, CH-71
Operating ambient
Ambient temperature:
from 0°C to 40°C while operating (without downgrading)
from -25°C to 75°C switched off (limit: 90°C for 24h max)
Ambient humidity: not significant if correctly assembled on the motor
Ambient altitude: max 1000 m above sea level
Downgrading:
-3% each °C beyond 40°C and until 60°C max
-5% beyond 1000 m every 1000 m more a.s.l.

 

General properties

 

Available versionsBase, with 4 keys keyboard, with potentiometer, with Display
Analog inputs
1 programmable 0-10V, 2-10V, 0-20mA, 4-20mA
Digital opto isolated inputs4
Encoder inputs
Not available
Available outputs1 relay output with max 5 A
CommunicationRS485 interface with Modbus protocol
ProtectionsCurrent limitation, overcurrent, overvoltage, over-torque, overtemperature
PID control
Yes (proportional, integrative e derivative)
DC brake
With current injection
Available accessories
WiFi, ALS-1 terminal programmation
Laws2014/30/CE, EN 61800-2:1998-04, EN 61800-3:2004-12, EN 61800-5-1:2007-0, EN 61800-5-2:2007-1

 

Programmable features

 

Configuration Start/Stop and speed referenceWith digital inputs
Modbus
ALS-1 programmation terminal
WiFi
Display
SpeedMin and Max
RampsOf linear acceleration and of linear deceleration
MultispeedUntil 4 single-configurable speeds with related acceleration and deceleration ramps
Stop modality
With ramp or by inertia
Security start
Enable or disable the automatic restart at start-up
Cos φ protection
Programmable value and time of over-torque protection
Modulation frequency
4 programmable frequencies for modulation
Current limit
Current limit of overcurrent protection
DC brake
Voltage programmable value both in voltage and time for the intervention of DC brake
Sliding control
Enable or disable of sliding
Max voltage frequencyPossibility to shift the frequency in which you reach the nominal motor voltage
BoostProgrammable to guarantee until 25% more voltage when the motor starts
Motor's constant voltage
Possibility to supply a constant voltage to the motor regardless of the input value of power supply

Overall dimensions

SIZESD mmLC mmLL mmLH mmLT vBase mm *LT vKeyboard/vDisp mm *LT vPot mm *
IT5611312619660221196203
IT6312312619660221196203
IT7113312619660221196203
CH5611312619660221196203
CH6312312619660221196203
CH7113312619660221196203

* the LT vBase includes the PG9 cable gland size (image on top), the LT vKeyboard/vDisp includes the PG9 plug and the LT vPot includes the potentiometer size.