Technical Information
| Item condition |
New |
| Manufacture name |
DA1-35028NB-B55C Variable frequency drive, 500 V AC, 3-phase, 28 A, 18.5 kW, IP55/NEMA 12, OLED display |
| Brand |
EATON
|
| Categories |
Frequency converter =< 1 kV
|
| Country of origin |
GB |
| Mains voltage |
500-600 V |
| Mains frequency |
50/60 Hz |
| Number of phases input |
3 |
| Relative symmetric net voltage tolerance |
10 % |
| Relative symmetric net frequency tolerance |
10 % |
Packing details
| Packing level 1 |
4015081714094 |
Other Technical data
| Width |
173 mm |
| Height |
450 mm |
| Depth |
240 mm |
| With control element |
Yes |
| Number of digital inputs |
5 |
| Number of digital outputs |
2 |
| Number of analogue inputs |
2 |
| Number of analogue outputs |
2 |
| Supporting protocol for LON |
No |
| Number of HW-interfaces industrial Ethernet |
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 |
| Supporting protocol for TCP/IP |
Yes |
| Supporting protocol for ASI |
No |
| Supporting protocol for PROFIBUS |
Yes |
| Supporting protocol for CAN |
Yes |
| Supporting protocol for INTERBUS |
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 other bus systems |
Yes |
| Degree of protection (IP) |
IP55 |
| With PC connection |
Yes |
| Supporting protocol for SERCOS |
No |
| Supporting protocol for INTERBUS-Safety |
No |
| 4-quadrant operation possible |
Yes |
| Number of interfaces PROFINET |
0 |
| Type of converter |
U converter |
| Number of phases output |
3 |
| Integrated breaking resistance |
Yes |
| Application in industrial area permitted |
Yes |
| Application in domestic- and commercial area permitted |
Yes |
| Max. output frequency |
500 Hz |
| Max. output at linear load at rated output voltage |
18.5 kW |
| Max. output at quadratic load at rated output voltage |
18.5 kW |
| Supporting protocol for AS-Interface Safety at Work |
No |
| Supporting protocol for DeviceNet Safety |
No |
| Supporting protocol for EtherNet/IP |
Yes |
| Supporting protocol for Foundation Fieldbus |
No |
| Supporting protocol for PROFINET CBA |
No |
| Supporting protocol for PROFINET IO |
Yes |
| Supporting protocol for PROFIsafe |
No |
| Supporting protocol for SafetyBUS p |
No |
| Max. output voltage |
600 V |
| Nominal output current I2N |
28 A |
| Supporting protocol for BACnet |
No |
| Degree of protection (NEMA) |
12 |
Description
Variable frequency drive, Part group reference (e.g. DIL): DA1, Rated operational voltage: Ue = 500 V AC, 3-phase, 600 V AC, 3-phase, Output voltage with Ve: U2 = 500 V AC, 3-phase, 600 V AC, 3-phase, Mains voltage (50/60Hz): ULN = 500 (-10%) - 600 (+10%) V, Rated operational current At 150% overload: Ie = 28 A, Note: Rated operational current at a switching frequency of 8 kHz and an ambient air temperature of +40 °C, 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 500 V, 50 Hz, Assigned motor rating 150 % Overload: P = 18.5 kW, 150 % Overload: IM = 28 A, Assigned motor rating Note: at 525 V, 50 Hz, Assigned motor rating 150 % Overload: P = 18.5 kW, 150 % Overload: IM = 27.6 A, Assigned motor rating Note: at 550 - 600 V, 60 Hz, Assigned motor rating 150 % Overload: P = 25 HP, Assigned motor rating 150 % Overload: IM = 27 A, Degree of Protection: IP55/NEMA 12, Interface/field bus (built-in): OP-Bus (RS485)/Modbus RTU, CANopen®, Fieldbus connection (optional): Ethernet IP, DeviceNet, PROFIBUS, PROFINET, Modbus-TCP, EtherCAT, SmartWire-DT , Fitted with: Brake chopper, OLED display, Additional PCB protection, Frame size: FS4, Standards: Specification for general requirements: IEC/EN 61800-2, EMC requirements: IEC/EN 61800-3, Safety requirements: IEC/EN 61800-5-1