Technical information

77
MITSUBISHI ELECTRIC
INVERTER
INVERTER ///
RUN
RUN
SET
MODE
PU
EXT
PU
EXT
STOP
RESET
FR-S500
MITSUBISHI
The FR-S500 Evolution is the latest gener
-
ation of the popular FR-S500 inver ter. It
offers all of the past advantages such as
the easy to use setting dial but now is
enhanced with RS485 communications
as standard. Other new features include
Automatic restart after p ower failure, a
new maintenance timer and a second
electronic thermal function.
These frequency inverters are available
with outputs from 0.2 to 1.5 kW for oper-
ation with single-phase 200 to 240 V AC
power supply (FR-S 520SE EC) or 0.4 to
3.7 kW with three-phase 380 to 480 V AC
power supply (FR-S 540E EC).
The ultra-compac t frequency inverters
FR-S 500E EC can support numerous appli
-
cations. Typical applications include:
앬
Material transport systems such as
conveyor belts, chain conveyors,
feed belts, transport belts and worm
conveyors
앬
Saws, millling cutters, grinding and
drilling machines
앬
Pumps
앬
Fans
앬
Door drives
These frequency inverters are available
with outputs from 0.2 to 1.5 kW for oper-
ation with single-phase 200 to 240 V AC
power supply (FR-S 520SE EC) or 0.4 to
3.7 kW with three-phase 380 to 480 V AC
power supply (FR-S 540E EC).
Product line
FR-S520SE EC FR-S540E EC
-0.2 k -0.4k -0.75 k -1.5 k -0.4 k -0.75 k -1.5 k -2.2 k -3.7 k
Output
Applicablemotor capacity
햲
kW 0.2 0.4 0.75 1.5 0.4 0.75 1.5 2.2 3.7
Rated capacity kVA 0.5 1.0 1.6 2.8 0.9 1.6 2.7 3.7 5.9
Rated current A 1.4 2.5 4.1 7.0 1.2 (1.3)* 2.3 (2.5)* 3.7 (4.1)* 5.3 (5.8)* 7.7 (8.5)*
Overload capacity
햳
200 % of rated motor capacity for 0.5 s; 150 % for 1 min. (ambient temperature not higher than 50 °C)
Voltage
햴
3phase, 0 V up to power supply voltage
Input
Power supply voltage 1phase, 200–240 V AC, -15 %/+10 % 3phase, 380–480 V AC, -15 %/+10 %
Voltage range 170–264 V AC at 50/60 Hz 325–528 V AC at 50/60 Hz
Frequency range 50 / 60 Hz ± 5% 50/60Hz± 5%
Rated input capacity
햵
kVA 0.9 1.5 2.5 4.4 1.5 2.5 4.5 5.5 9.5
Control-
specifi-
cations
Control method V/f controlor automatictorque boostcontrol
Modulation control Sine evaluated PWM, Soft PWM
PWM switching frequency kHz 0.7–14.5, user adjustable
Frequency range Hz 0.5–120
Possible starting torque ³150 %/ 5 Hz (with automatic torque boost)
Torque boost Manual torque boost; selectable between 0–30%
Acceleration / deceleration time 0, 0.1 to 999 s (may be set individually for acceleration and deceleration)
Acceleration / deceleration
characteristics
Linear or S-pattern acceleration/deceleration mode selectable
Braking
torque
regenerative 0.2k:150%;0.4kand0.75k:100%;1.5k:50%;2,2kand3,7k:20%
DC braking Braking time and braking moment adjustable, Operating frequency: 0–120 Hz, operating time: 0–10 s, voltage: 0–15 % (externally adjustable)
Motor protection Electronic motor protection relay (rated current useradjustable)
Control
signals for
operation
Frequency setting signal 0–5 V DC, 0–10 V DC, 0/4–20 mA, From control panel (parameter unit), RS-485 or network
Input signals
multi-speed selection
Up to 15 speeds can be preset in the range of 0–120 Hz.
The current speed can be adjustedduring operation via the control panel.
2nd function Selects2nd function (acceleration time, decelerationtime, torqueboost, basefrequency, electronic overcurrent protection)
external thermal input Stopping theinverter with an externally mounted thermal relay
PID control Select PID control
Operation functions
Maximum and minimum frequency setting, frequency jump operation, external thermal input selection, instantaneous power failure restart operation, forward run/reverse run
prevention, slip compensation, operation mode selection, PID control, computer link or open network operation
Output
signals
operation status
1 output type (open collector output) selectable: Inverter running, frequency reached, frequency detection, overload warning, zero current detection, output current detection,
maximum PID, minimum PID, PID forward run, PID reverse run, operation ready, current average value monitor signal, maintenance timer alarm, minor failure and error.
Instead of the open collector output type 1 relaycontact can be selected for the output (230 V AC; 0.3 A / 30 V DC; 0.3 A).
analog signal Oneof the followingoutput typescan be selec ted: Output frequency,motor curren t , analog output (0–5 V DC with 1 mA fullscale).
Others
Dimensions (WxHxD) 68x 128 x 80,5 68 x128 x142,5 68 x 128 x 162,5 68 x 128 x 155,5 108 x 128 x 129,5 108 x 128 x129,5 108 x 128 x 135,5 108 x128 x 155,5 108 x 128 x 165,5
Order informat ion
Art. no. 158459 158460 158461 158462 158463 158464 158465 158466 158467
햲
The specifications of the ratedmotor capacityare related to a motor voltage of 230 V for 1phase output and 440 V for 3phase output (max. ambient temperature of 50 °C).
햳
The overload capacity indicatedin % is the ratio of theoverload current to the inverters rated current. Forrepeated duty, allow time for the inverter and motor to return to or below thetemperature and 100 % load.
햴
The maximum output voltage cannot exceed the input voltage. The maximum output voltagemay be programmed individually, but it must be input voltage.
햵
The input capacity changes with the values of the power supply side inverter impedances (including those of the input reactor and cables).
* The valuesin brackets indicaty ethevalues for an ambient temper atureup to 40 °C withoutrestriction of PWM..
FR-S500E Micro Inverters
Automation Book_UK_2008.prn
Automation Book_UK_2008
Dienstag, 8. April 2008 18:24:44
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