View larger
Images are for illustrative purposes only. Please refer to data sheet for details
DG1-34031FB-C21C 9702-3002-00P Y7-9702-3002-00P EATON ELECTRIC Variable frequency drive, 400 V AC, 3-phase, ..
DG1-34031FB-C21C
9702300200P
Y7-9702-3002-00P
EATON - MOELLER
1 Pcs.
Variable frequency drive, 400 V AC, 3-phase, 31 A, 15 kW, IP21/NEMA1, Brake chopper, DC link choke
DG1-34031FB-C21C
Variable frequency drive, Part group reference (e.g. DIL): DG1, Rated operational voltage: Ue = 400 V AC, 3-phase, 480 V AC, 3-phase, 500 V AC, 3-phase, Output voltage with Ve: U2 = 400 V AC, 3-phase, 480 V AC, 3-phase, 500 V AC, 3-phase, Mains voltage (50/60Hz): ULN = 380 (-15%) - 500 (+10%) V, Rated operational current At 150% overload: Ie = 31 A, Note: Rated operational current for a switching frequency of 1 - 12 kHz and an ambient temperature of +50 °C for a 150% overload and +40 °C for a 110% overload, Rated operational current At 110% overload: Ie = 38 A, Note: Overload cycle for 60 s every 600 s , Assigned motor rating Note: 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, Overload cycle for 60 s every 600 s, at 400 V, 50 Hz, Assigned motor rating 150 % Overload: P = 15 kW, 110 % Overload: P = 18.5 kW, 150 % Overload: IM = 29.3 A, 110 % Overload: IM = 36 A, Assigned motor rating Note: at 500 V, 50 Hz, Assigned motor rating 150 % Overload: P = 18.5 kW, 110 % Overload: P = 22 kW, 150 % Overload: IM = 28.9 A, 110 % Overload: IM = 33 A, Assigned motor rating Note: at 480 V, 60 Hz, Assigned motor rating 150 % Overload: P = 20 HP , 110 % Overload: P = 25 HP, Assigned motor rating 150 % Overload: IM = 27 A, 110 % Overload: IM = 34 A, Degree of Protection: IP21/NEMA1, Interface/field bus (built-in): Modbus RTU, Modbus TCP, BACnet MS/TP, Ethernet IP, Fieldbus connection (optional): PROFIBUS, CANopen®, DeviceNet, SmartWire-DT, Fitted with: Radio interference suppression filter, Additional PCB protection, Multi-line graphic display, Brake chopper, DC link choke, Frame size: FS3, Standards: Specification for general requirements: IEC/EN 61800-2, EMC requirements: IEC/EN 61800-3, Safety requirements: IEC/EN 61800-5
Automation > Frequency converter less than 1 kV
Power XL Frequency Converters
Product condition, packaging, certifications and applicable manufacturer warranty terms are confirmed with the quotation.
Request a Quote
Pricing and availability are confirmed for each enquiry. Send this part and we will reply with price and lead time.
Request QuoteProduct Overview
Eaton Moeller DG1-34031FB-C21C is a robust variable frequency drive engineered for high-performance motor control applications in industrial environments. These devices enable operators to dynamically adjust motor speeds, reduce energy consumption, and safeguard machinery against mechanical stress during startup. Pricing, availability and lead time are confirmed per enquiry through an RFQ.
- Mains voltage (EF006780): 380 V
- Mains frequency (EF006783): 50/60 Hz
- Number of phases input (EF007117): 3
- Number of phases output (EF006998): 3
- Max. output frequency (EF007350): 400 Hz
- Max. output voltage (EF009560): 500 V
- Nominal output current I2N (EF009561): 31 A
- Power consumption (EF000346): 471 W
- Relative symmetric net frequency tolerance (EF007454): 10 %
- Relative symmetric net voltage tolerance (EF007453): 10 %
- Number of analogue outputs (EF001995): 2
- Number of analogue inputs (EF001994): 2
- Number of digital outputs (EF001993): 1
- Number of digital inputs (EF001992): 8
- With control element (EF001538): Yes
- Application in industrial area permitted (EF007294): Yes
More info
▲General specifications
Product Name
Eaton DG1 variable frequency drive
Catalog Number
9702-3002-00P
Model Code
DG1-34031FB-C21C
EAN
4015081721443
Product Length/Depth
265.1 mm
Product Height
558 mm
Product Width
204.6 mm
Product Weight
22.6 kg
Certifications
Specification for general requirements: IEC/EN 61800-2
RoHS, ISO 9001
CE
UkrSEPRO
EAC
IEC/EN61800-5
IEC/EN61800-3
Certified by UL for use in Canada
UL Category Control No.: NMMS, NMMS7
CUL
UL508
IEC/EN 61800-3
CSA-C22.2 No. 274-13
UL File No.: E134360
UL
UL report applies to both US and Canada
C-Tick
Safety requirements: IEC/EN 61800-5
RoHS, ISO 9001
CE
UkrSEPRO
EAC
IEC/EN61800-5
IEC/EN61800-3
Certified by UL for use in Canada
UL Category Control No.: NMMS, NMMS7
CUL
UL508
IEC/EN 61800-3
CSA-C22.2 No. 274-13
UL File No.: E134360
UL
UL report applies to both US and Canada
C-Tick
Safety requirements: IEC/EN 61800-5
Catalog Notes
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.
Features & Functions
Features
Tool-less swapping of fan
Temperature-controlled fan
Parameterization: Fieldbus
Parameterization: Keypad
Parameterization: Power Xpert inControl
Temperature-controlled fan
Parameterization: Fieldbus
Parameterization: Keypad
Parameterization: Power Xpert inControl
Functions
4-quadrant operation possible
General
Air volume capacity
144 m³/h
Cable length
C3 ≤ 50 m, Radio interference level, maximum motor cable length
150 m, screened, maximum permissible, Motor feeder
C2 ≤ 10 m, Radio interference level, maximum motor cable length
150 m, screened, maximum permissible, Motor feeder
C2 ≤ 10 m, Radio interference level, maximum motor cable length
Degree of protection
IP21
NEMA 1
NEMA 1
Electromagnetic compatibility
1st and 2nd environments (according to EN 61800-3)
Environmental class
3C2, 3S2 (Air quality)
Fitted with:
Radio interference suppression filter
DC link choke
Breaking resistance
IGBT inverter
Control unit
Brake chopper
Internal DC link
Additional PCB protection
Multi-line graphic display
PC connection
DC link choke
Breaking resistance
IGBT inverter
Control unit
Brake chopper
Internal DC link
Additional PCB protection
Multi-line graphic display
PC connection
Frame size
FS3
Mounting position
Vertical
Number of slots
2 (expansion)
Overvoltage category
III
Pollution degree
2
Product Category
Variable frequency drives
Protection
Finger and back-of-hand proof, Protection against direct contact (BGV A3, VBG4)
Radio interference class
Optional external radio interference suppression filter for longer motor cable lengths and for use in different EMC environments
C2, C3: depending on the motor cable length, the connected load, and ambient conditions. External radio interference suppression filters (optional) may be necessary.
C1: with external filter, for conducted emissions only
C2, C3: depending on the motor cable length, the connected load, and ambient conditions. External radio interference suppression filters (optional) may be necessary.
C1: with external filter, for conducted emissions only
Safety function/level
STO (Safe Torque Off, SIL1, PLc Cat 1)
Shock resistance
Storage and transportation: maximum 15 g, 11 ms (inside the packaging)
Mechanical, According to EN 61800-5-1, IEC/EN 60068-2-27
UPS drop test (for weights inside the UPS frame)
Mechanical, According to EN 61800-5-1, IEC/EN 60068-2-27
UPS drop test (for weights inside the UPS frame)
Suitable for
Branch circuits, (UL/CSA)
Vibration
Resistance: 5 - 150 Hz, According to EN 61800-5-1, IEC/EN 60068-2-6
Resistance: 15.8 – 150 Hz, 1 g, Maximum acceleration amplitude
Resistance: 5 - 15.8 Hz, Amplitude 1 mm (peak)
Resistance: 15.8 – 150 Hz, 1 g, Maximum acceleration amplitude
Resistance: 5 - 15.8 Hz, Amplitude 1 mm (peak)
Climatic environmental conditions
Altitude
Max. 3000 m
Above 1000 m with 1 % derating per 100 m
Max. 1000 m
Max. 2000 m for Corner Grounded TN Systems
Above 1000 m with 1 % derating per 100 m
Max. 1000 m
Max. 2000 m for Corner Grounded TN Systems
Ambient operating temperature - min
-10 °C
Ambient operating temperature - max
50 °C
Ambient operating temperature at 150% overload - min
-30 °C
Ambient operating temperature at 150% overload - max
50 °C
Ambient storage temperature - min
-40 °C
Ambient storage temperature - max
70 °C
Climatic proofing
< 95 average relative humidity (RH), no condensation, no corrosion
Main circuit
Current limitation
0.1 - 2 x IH (CT), motor, main circuit
Efficiency
97.7 % (η)
Input current ILN at 110% overload
35.2 A
Input current ILN at 150% overload
29 A
Leakage current at ground IPE - max
12.2 mA
Mains current distortion
32.6 %
Mains switch-on frequency
Maximum of one time every 60 seconds
Mains voltage - min
380 V
Mains voltage - max
500 V
Operating mode
Sensorless vector control (SLV)
Torque regulation
U/f control
Speed control with slip compensation
Torque regulation
U/f control
Speed control with slip compensation
Output frequency - min
0 Hz
Output frequency - max
400 Hz
Output voltage (U2)
480 V AC, 3-phase
500 V AC, 3-phase
400 V AC, 3-phase
500 V AC, 3-phase
400 V AC, 3-phase
Overload current IL at 110% overload
41.8 A
Overload current IL at 150% overload
46.5 A
Rated conditional short-circuit current (Iq)
100 kA
Rated control supply voltage
10 V DC (Us, max. 10 mA)
Rated frequency - min
45 Hz
Rated frequency - max
66 Hz
Rated operational current (Ie) at 110% overload
38 A
Rated operational current (Ie) at 150% overload
31 A
Rated operational power at 380/400 V, 50 Hz, 3-phase
15 kW
Rated operational power at 380/400 V, 50 Hz, 3-phase, 110% overload
18.5 kW
Rated operational power at 500 V, 50 Hz, 3-phase
18.5 kW
Rated operational power at 500 V, 50 Hz, 3-phase, 110% overload
22 kW
Rated operational voltage
480 V AC, 3-phase
400 V AC, 3-phase
500 V AC, 3-phase
400 V AC, 3-phase
500 V AC, 3-phase
Resolution
0.01 Hz (Frequency resolution, setpoint value)
Short-circuit protection rating
50 A, UL (Class CC or J), Safety device (fuse or miniature circuit-breaker), Power Wiring
Starting current - max
200 %, IH, max. starting current (High Overload), For 2 seconds every 20 seconds, Power section
Supply frequency
50/60 Hz
Switching frequency
4 kHz, 1 - 12 kHz adjustable, fPWM, Power section, Main circuit
System configuration type
TN-S, TN-C, TN-C-S, TT, IT
Voltage rating - max
500 VAC
Motor rating
Assigned motor current IM at 400 V, 50 Hz, 110% overload
36 A
Assigned motor current IM at 400 V, 50 Hz, 150% overload
29.3 A
Assigned motor current IM at 440 - 480 V, 60 Hz, 150% overload
27 A
Assigned motor current IM at 440/480 V, 60 Hz, 110% overload
34 A
Assigned motor current IM at 500 V, 50 Hz, 110% overload
33 A
Assigned motor current IM at 500 V, 50 Hz, 150% overload
28.9 A
Assigned motor power at 460/480 V, 60 Hz, 3-phase
20 HP
Assigned motor power at 460/480 V, 60 Hz, 3-phase, 110 % overload
25 HP
Apparent power
Apparent power at 400 V
26.3 kVA
Apparent power at 480 V
32.9 kVA
Braking function
Braking resistance
14 Ω
Braking torque
Max. 100 % of rated operational current Ie with external braking resistor - Main circuit
Adjustable to 150 % (I/Ie), DC - Main circuit
Adjustable to 150 %, DC - Main circuit
Max. 30 % MN, Standard - Main circuit
Adjustable to 150 % (I/Ie), DC - Main circuit
Adjustable to 150 %, DC - Main circuit
Max. 30 % MN, Standard - Main circuit
Switch-on threshold for the braking transistor
850 VDC
Control circuit
Number of inputs (analog)
2
Number of inputs (digital)
8
Number of outputs (analog)
2
Number of outputs (digital)
1
Number of relay outputs
3 (parameterizable, 2 changeover contacts and 1 N/O, 6 A (240 V AC) / 6 A (24 V DC))
Rated control voltage (Uc)
24 V DC (external, max. 250 mA options incl.)
Communication
Communication interface
Modbus RTU, built in
PROFIBUS, optional
BACnet MS/TP, built in
DeviceNet, optional
CANopen®, optional
SmartWire-DT, optional
Modbus TCP, built in
Ethernet IP, built in
PROFIBUS, optional
BACnet MS/TP, built in
DeviceNet, optional
CANopen®, optional
SmartWire-DT, optional
Modbus TCP, built in
Ethernet IP, built in
Connection to SmartWire-DT
In conjunction with DXG-NET-SWD SmartWire DT module
Yes
Yes
Protocol
TCP/IP
MODBUS
DeviceNet
PROFIBUS
PROFINET IO
Other bus systems
CAN
BACnet
EtherNet/IP
MODBUS
DeviceNet
PROFIBUS
PROFINET IO
Other bus systems
CAN
BACnet
EtherNet/IP
Design verification
Equipment heat dissipation, current-dependent Pvid
471 W
Heat dissipation capacity Pdiss
0 W
Heat dissipation per pole, current-dependent Pvid
0 W
Rated operational current for specified heat dissipation (In)
31 A
Static heat dissipation, non-current-dependent Pvs
24.12 W
Heat dissipation details
Operation (with 150 % overload), allow for derating
10.2.2 Corrosion resistance
Meets the product standard's requirements.
10.2.3.1 Verification of thermal stability of enclosures
Meets the product standard's requirements.
10.2.3.2 Verification of resistance of insulating materials to normal heat
Meets the product standard's requirements.
10.2.3.3 Resist. of insul. mat. to abnormal heat/fire by internal elect. effects
Meets the product standard's requirements.
10.2.4 Resistance to ultra-violet (UV) radiation
Meets the product standard's requirements.
10.2.5 Lifting
Does not apply, since the entire switchgear needs to be evaluated.
10.2.6 Mechanical impact
Does not apply, since the entire switchgear needs to be evaluated.
10.2.7 Inscriptions
Meets the product standard's requirements.
10.3 Degree of protection of assemblies
Does not apply, since the entire switchgear needs to be evaluated.
10.4 Clearances and creepage distances
Meets the product standard's requirements.
10.6 Incorporation of switching devices and components
Does not apply, since the entire switchgear needs to be evaluated.
10.7 Internal electrical circuits and connections
Is the panel builder's responsibility.
10.8 Connections for external conductors
Is the panel builder's responsibility.
10.9.2 Power-frequency electric strength
Is the panel builder's responsibility.
10.9.3 Impulse withstand voltage
Is the panel builder's responsibility.
10.9.4 Testing of enclosures made of insulating material
Is the panel builder's responsibility.
10.10 Temperature rise
The panel builder is responsible for the temperature rise calculation. Eaton will provide heat dissipation data for the devices.
10.11 Short-circuit rating
Is the panel builder's responsibility. The specifications for the switchgear must be observed.
10.12 Electromagnetic compatibility
Is the panel builder's responsibility. The specifications for the switchgear must be observed.
10.13 Mechanical function
The device meets the requirements, provided the information in the instruction leaflet (IL) is observed.