Standards
Specification for general requirements: IEC/EN 61800-2
EMC requirements: IEC/EN 61800-3
Safety requirements: IEC/EN 61800-5-1
Certifications
CE, UL, cUL, RCM, Ukr SEPRO, EAC
Production quality
RoHS, ISO 9001
Climatic proofing [ρw]
< 95%, average relative humidity (RH), non-condensing, non-corrosive %
Ambient temperatureOperating ambient temperature min.
-10 °C
Ambient temperatureOperating ambient temperature max.
+50 °C
Ambient temperature
operation (with 150 % overload)
Ambient temperatureStorage [ϑ]
-40 - +60 °C
Radio interference levelRadio interference class (EMC)
C2, C3, depending on the motor cable length, the connected load, and ambient conditions. External radio interference suppression filters (optional) may be necessary.
Radio interference levelEnvironment (EMC)
1st and 2nd environments as per EN 61800-3
Radio interference levelmaximum motor cable length [I]
C2 ≤ 5 m
C3 ≤ 25 m m
Mounting position
Vertical
Altitude
0 - 1000 m above sea level
Above 1000 m: 1% derating for every 100 m
max. 4000 m m
Degree of Protection
IP20/NEMA0
Protection against direct contact
BGV A3 (VBG4, finger- and back-of-hand proof)
SupplyRated operational voltage [Ue]
400 V AC, 3-phase
480 V AC, 3-phase
SupplyMains voltage (50/60Hz) [ULN]
380 (-10%) - 480 (+10%) V
SupplyInput current (150% overload) [ILN]
34.2 A
SupplySystem configuration
AC supply systems with earthed center point
SupplySupply frequency [fLN]
50/60 Hz
SupplyFrequency range [fLN]
48 - 62 Hz
SupplyMains switch-on frequency
Maximum of one time every 30 seconds
Power sectionFunction
Variable frequency drive with internal DC link and IGBT inverter
Power sectionOverload current (150% overload) [IL]
45 A
Power sectionmax. starting current (High Overload) [IH]
175 %
Power sectionNote about max. starting current
for 2,5 seconds every 600 seconds
Power sectionOutput voltage with Ve [U2]
400 V AC, 3-phase
480 V AC, 3-phase
Power sectionOutput Frequency [f2]
0 - 50/60 (max. 500) Hz
Power sectionSwitching frequency [fPWM]
8
adjustable 4 - 24 (audible) kHz
Power sectionOperation Mode
U/f control
Speed control with slip compensation
sensorless vector control (SLV)
PM motors
Synchronous reluctance motors
BLDC motors
Power sectionFrequency resolution (setpoint value) [Δf]
0.1 Hz
Power sectionRated operational currentAt 150% overload [Ie]
30 A
Power sectionNote
Rated operational current at a switching frequency of 8 kHz and an ambient air temperature of +50 °C
Power sectionHeat dissipation at current/speed [%]Current = 100%Speed = 0 % [PV]
259 W
Power sectionHeat dissipation at current/speed [%]Current = 100%Speed = 50 % [PV]
310 W
Power sectionHeat dissipation at current/speed [%]Current = 100%Speed = 90 % [PV]
348 W
Power sectionHeat dissipation at current/speed [%]Current = 50 %Speed = 0 % [PV]
149 W
Power sectionHeat dissipation at current/speed [%]Current = 50 %Speed = 50 % [PV]
181 W
Power sectionHeat dissipation at current/speed [%]Current = 50 %Speed = 90 % [PV]
186 W
Power sectionHeat dissipation at current/speed [%]Current = 50 %Speed = 0 % [PV]
122 W
Power sectionHeat dissipation at current/speed [%]Current = 50 %Speed = 50 % [PV]
139 W
Power sectionMaximum leakage current to ground (PE) without motor [IPE]
12.9 mA
Power sectionFitted with
Radio interference suppression filter
Brake chopper
7-digital display assembly
Additional PCB protection
Power sectionFrame size
FS4
Motor feederNote
for normal internally and externally ventilated 4 pole, three-phase asynchronous motors with 1500 rpm-1 at 50 Hz or 1800 min-1 at 60 Hz
Motor feederNote
Overload cycle for 60 s every 600 s
Motor feederNote
at 400 V, 50 Hz
Motor feeder150 % Overload [P]
15 kW
Motor feederNote
at 440 - 480 V, 60 Hz
Motor feeder150 % Overload [P]
20 HP
Motor feedermaximum permissible cable length [I]
screened: 100
screened, with motor choke: 200
unscreened: 150
unscreened, with motor choke: 300 m
Motor feederApparent powerApparent power at rated operation 400 V [S]
12 kVA
Motor feederApparent powerApparent power at rated operation 480 V [S]
14.4 kVA
Motor feederBraking functionDC braking torque
max. 100% of rated operational current Ie, variable
Motor feederBraking functionminimum external braking resistance [Rmin]
30 Ω
Motor feederBraking functionSwitch-on threshold for the braking transistor [UDC]
780 V DC V
Reference voltage [Us]
10 V DC (max. 10 mA) V
Analog inputs
2, parameterizable, 0 - 10 V DC, 0/4 - 20 mA
Analog outputs
1, parameterizable, 0 - 10 V
Digital inputs
4, parameterizable, max. 30 V DC
Digital outputs
1, parameterizable, 24 V DC
Relay outputs
1, parameterizable, N/O, 6 A (250 V, AC-1) / 5 A (30 V, DC-1)
Interface/field bus (built-in)
OP-Bus (RS485)/Modbus RTU, CANopen®
Assigned switching and protective elements
Power WiringSafety device (fuse or miniature circuit-breaker)IEC (Type B, gG), 150 %
FAZ-B40/3
Power WiringSafety device (fuse or miniature circuit-breaker)UL (Class CC or J)
45 A
Power WiringMains contactor150 % overload (CT/IH, at 50 °C)
DILM17
Power WiringMain choke150 % overload (CT/IH, at 50 °C)
DX-LN3-040
Power WiringRadio interference suppression filter (external, 150 %)
DX-EMC34-042
Power WiringRadio interference suppression filter, low leakage currents (external, 150 %)
DX-EMC34-042-L
Power WiringNote regarding radio interference suppression filter
Optional external radio interference suppression filter for longer motor cable lengths and for use in different EMC environments
DC link connectionBraking resistance10 % duty factor (DF)
DX-BR040-3K1
DC link connectionBraking resistance20 % duty factor (DF)
DX-BR040-3K1
DC link connectionBraking resistance40 % duty factor (DF)
DX-BR040-5K1
DC link connectionBraking resistanceNotes concerning braking resistances:
The brake resistors are assigned based on the maximum rated power of the variable frequency drive. Additional brake resistors and designs (e.g. different duty cycles) are available upon request.
Motor feedermotor choke150 % overload (CT/IH, at 50 °C)
DX-LM3-035
Motor feederSine filter150 % overload (CT/IH, at 50 °C)
DX-SIN3-032
Motor feederAll-pole sine filter150 % overload (CT/IH, at 50 °C)
DX-SIN3-046-A