TOSHIBA
3 - 3
3.0 Standard Specifications (Cont'd)
Display 4-digit, 7-segment LEDs Output Frequency range 0.0 to 400Hz and OFF state
frequency/
OFF
Warning Stall preventive warning, overvoltage limit warning,
indications overload warning, power-end undervoltage warning,
DC main circuit undervoltage warning, setting errors,
EEPROM abnormality, and data transfer abnormality
warnings
Fault Overcurrent, overvoltage, load-end ground fault,
indications overload, armature overcurrent at start-up, load-end
overcurrent at start-up, regenerative discharge
resistor overcurrent or overload, and fin overheat
Data and Inverter status (forward/reverse run, frequency set
status value, output current, etc.) and each set value
Speed An arbitrary unit (revolution speed, linear velocity or
scaling the like) as well as output frequency can bedisplayed
Data A number is assigned to each inverter (for 0 to 31
storage inverters).
LED Charging Main circuit capacitors charging indicator
indicator
Output signals Fault detection signal One form C contact (250AC / 30Vdc)
Low speed/reach signals Open collector output (24Vdc, 50mA maximum)
Upper limit/lower limit Open collector output (24Vdc, 50mA maximum)
frequency signals
Frequency meter output Ammeter rated at 1mAdc at full scale, or voltmeter rated at
and ammeter output 7.5Vdc, 1mA
Enclosure type Type 1 (standard), type 12 (option kits available) *
Cooling method Convection-cooled G2+2010 thru G2+2055 and G2+4015 thru
G2+4080
Fan-cooled G2+2080 thru G2+2330 and G2+4110 thru G2+430K
Color Sherwin Williams Precision Tan #F63H12
Service Service environment Indoor, altitude 1000m (3,300 ft) maximum. Must not be exposed
conditions to direct sunlight, or subjected to corrosive or explosive gas
or mists.
Ambient temperature From -10 to 40°C (up to +50°C without the cover)
Relative humidity 90% maximum (no condensation allowed)
Vibration Acceleration at 0.5G maximum (20 to 50Hz), amplitude at 0.1mm
maximum (50 to 100Hz)
ITEM STANDARD SPECIFICATIONS
* Enclosure for G2+430K has a removable bottom panel that must be drilled or punched in
the field to accomodate the wiring system conduit.
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