General specifications
Product name
Eaton DA1 Variable frequency drive
Part no.
DA1-34024FB-B55C
EAN
4015081658336
Product Length/Depth
240 millimetre
Product height
450 millimetre
Product width
173 millimetre
Product weight
11.5 kilogram
Certifications
RCM
UL report applies to both US and Canada
CE
UL Category Control No.: NMMS, NMMS7
CUL
UkrSEPRO
Certified by UL for use in Canada
UL File No.: E172143
Specification for general requirements: IEC/EN 61800-2
EAC
CSA-C22.2 No. 14
Safety: EN 61800-5-1: 2003
UL 508C
IEC/EN 61800-3
RoHS, ISO 9001
IEC/EN61800-3
IEC/EN61800-5
DNV
UL
Product Tradename
DA1
Product Type
Variable frequency drive
Product Sub Type
None
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.
General information
Cable length
200 m, screened, with motor choke, maximum permissible, Motor feeder
300 m, unscreened, with motor choke, maximum permissible, Motor feeder
C2 ≤ 5 m, Radio interference level, maximum motor cable length
C3 ≤ 25 m, Radio interference level, maximum motor cable length
150 m, unscreened, maximum permissible, Motor feeder
100 m, screened, maximum permissible, Motor feeder
Communication interface
EtherCAT, optional
Ethernet IP, optional
CANopen®, built in
OP-Bus (RS485), built in
Modbus-TCP, optional
SmartWire-DT, optional
PROFIBUS, optional
DeviceNet, optional
Modbus RTU, built in
PROFINET, optional
Connection to SmartWire-DT
In conjunction with DX-NET-SWD1 SmartWire DT module
Yes
Degree of protection
IP55
NEMA 12
Electromagnetic compatibility
1st and 2nd environments (according to EN 61800-3)
Fitted with:
OLED display
Control unit
Internal DC link
Additional PCB protection
Breaking resistance
IGBT inverter
Brake chopper
Radio interference suppression filter
PC connection
Frame size
FS4
Functions
4-quadrant operation possible
Mounting position
Vertical
Product Category
Variable frequency drives
Protection
Finger and back-of-hand proof, Protection against direct contact (BGV A3, VBG4)
Protocol
PROFIBUS
Other bus systems
EtherNet/IP
DeviceNet
CAN
MODBUS
PROFINET IO
TCP/IP
Safety function/level
STO (Safe Torque Off, SIL2, PLc Cat 2)
Suitable for
Branch circuits, (UL/CSA)
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.
Climatic environmental conditions
Ambient operating temperature - min
-10 °C
Altitude
Above 1000 m with 1 % derating per 100 m
Max. 1000 m
Max. 4000 m
Ambient operating temperature - max
40 °C
Ambient operating temperature at 150% overload - min
-10 °C
Ambient operating temperature at 150% overload - max
40 °C
Ambient storage temperature - min
-40 °C
Ambient storage temperature - max
60 °C
Climatic proofing
< 95 average relative humidity (RH), no condensation, no corrosion
Main circuit
Efficiency
97.3 % (η)
Heat dissipation at current/speed
126 W at 25% current and 0% speed
139 W at 25% current and 50% speed
156 W at 50% current and 0% speed
162 W at 50% current and 50% speed
178 W at 50% current and 90% speed
234 W at 100% current and 0% speed
258 W at 100% current and 50% speed
284 W at 100% current and 90% speed
Input current ILN at 150% overload
28 A
Leakage current at ground IPE - max
2.47 mA
Mains switch-on frequency
Maximum of one time every 30 seconds
Mains voltage - min
380 V
Mains voltage - max
480 V
Operating mode
Sensorless vector control (SLV)
Speed control with slip compensation
Optional: Vector control with feedback (CLV)
U/f control
Output frequency - min
0 Hz
Output frequency - max
500 Hz
Output voltage (U2)
480 V AC, 3-phase
400 V AC, 3-phase
Overload current IL at 150% overload
36 A
Rated control supply voltage
10 V DC (Us, max. 10 mA)
Rated frequency - min
48 Hz
Rated frequency - max
62 Hz
Rated operational current (Ie) at 150% overload
24 A
Rated operational power at 380/400 V, 50 Hz, 3-phase
11 kW
Rated operational voltage
400 V AC, 3-phase
480 V AC, 3-phase
Resolution
0.1 Hz (Frequency resolution, setpoint value)
Short-circuit protection rating
40 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 4 seconds every 40 seconds, Power section
Supply frequency
50/60 Hz
Switching frequency
8 kHz, 4 - 24 kHz adjustable (audible), fPWM, Power section, Main circuit
System configuration type
AC supply systems with earthed center point
Voltage rating - max
480 V AC
Motor rating
Assigned motor current IM at 400 V, 50 Hz, 150% overload
21.7 A
Assigned motor current IM at 440 - 480 V, 60 Hz, 150% overload
21 A
Assigned motor power at 460/480 V, 60 Hz, 3-phase
15 HP
Apparent power
Apparent power at 400 V
16.63 kV·A
Apparent power at 480 V
19.95 kV·A
Braking function
Braking resistance
40 O
Braking torque
Max. 100 % of rated operational current Ie with external braking resistor - Main circuit
Max. 100 % of rated operational current Ie, variable, DC - Main circuit
Max. 30 % MN, Standard - Main circuit
Switch-on threshold for the braking transistor
780 V DC
Control circuit
Number of inputs (analog)
2
Number of inputs (digital)
5
Number of outputs (analog)
2
Number of outputs (digital)
2
Number of relay outputs
2 (parameterizable, 1 N/O and 1 changeover contact, 6 A (250 V, AC-1) / 5 A (30 V, DC-1))
Rated control voltage (Uc)
24 V DC (external, max. 100 mA)
Design verification
Equipment heat dissipation, current-dependent Pvid
297 W
Heat dissipation capacity Pdiss
0 W
Heat dissipation per pole, current-dependent Pvid
0 W
Rated operational current for specified heat dissipation (In)
24 A
Static heat dissipation, non-current-dependent Pvs
0 W
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.
10.5 Protection against electric shock
Does not apply, since the entire switchgear needs to be evaluated.
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.

Technical data ETIM 9.0

Low-voltage industrial components (EG000017) / Frequency converter =< 1 kV (EC001857)
Electric engineering, automation, process control engineering / Electrical drive / Static frequency converter / Static frequency / Servo converter = < 1 kV (ecl@ss13-27-02-31-01 [AKE177019])
Mains voltage
380 - 480 V
Mains frequency
50/60 Hz
Number of phases input
3
Number of phases output
3
Max. output frequency
500 Hz
Max. output voltage
500 V
Nominal output current I2N
24 A
Max. output at quadratic load at rated output voltage
11 kW
Max. output at linear load at rated output voltage
11 kW
Power consumption
297 W
Relative symmetric net frequency tolerance
10 %
Relative symmetric net voltage tolerance
10 %
Number of analogue outputs
2
Number of analogue inputs
2
Number of digital outputs
2
Number of digital inputs
5
With control element
Yes
Application in industrial area permitted
Yes
Application in domestic- and commercial area permitted
Yes
Supporting protocol for TCP/IP
Yes
Supporting protocol for PROFIBUS
Yes
Supporting protocol for CAN
Yes
Supporting protocol for INTERBUS
No
Supporting protocol for ASI
No
Supporting protocol for KNX
No
Supporting protocol for Modbus
Yes
Supporting protocol for Data-Highway
No
Supporting protocol for DeviceNet
Yes
Supporting protocol for SUCONET
No
Supporting protocol for LON
No
Supporting protocol for PROFINET IO
Yes
Supporting protocol for PROFINET CBA
No
Supporting protocol for SERCOS
No
Supporting protocol for Foundation Fieldbus
No
Supporting protocol for EtherNet/IP
Yes
Supporting protocol for AS-Interface Safety at Work
No
Supporting protocol for DeviceNet Safety
No
Supporting protocol for INTERBUS-Safety
No
Supporting protocol for PROFIsafe
No
Supporting protocol for SafetyBUS p
No
Supporting protocol for BACnet
No
Supporting protocol for other bus systems
Yes
Number of HW-interfaces industrial Ethernet
0
Number of interfaces PROFINET
0
Number of HW-interfaces RS-232
0
Number of HW-interfaces RS-422
0
Number of HW-interfaces RS-485
1
Number of HW-interfaces serial TTY
0
Number of HW-interfaces USB
0
Number of HW-interfaces parallel
0
Number of HW-interfaces other
0
With optical interface
No
With PC connection
Yes
Integrated breaking resistance
Yes
4-quadrant operation possible
Yes
Type of converter
U converter
Degree of protection (IP)
IP55
Degree of protection (NEMA)
12
Height
450 mm
Width
173 mm
Depth
240 mm