Product List

Emotron FDU 2.0 -IP54 Series

" Excellent flow control and Load protection"
Emotron FDU 2.0 variable speed drives offer reliable, cost-efficient and user-friendly operation of your pumps, fans, compressors and blowers. Full control of flow and pressure ensures an optimized operation, with reduced energy consumption and less downtime.
  • Moduler PEBB(Power Electronic Building Block) design from 132 kW and above
  • Buil-in EMC Filter (For industrial environment-Category C3)
  • Built-in DC Choke
  • Advanced Operator panel
  • Power Shaft Monitor Function:
    A built-in shaft power monitor and a unique load curve protection function protect your process against damage and downtime. The load curve of the controlled equipment is monitored across the entire speed range and any over- or underload situation that could cause inefficiency or damage is detected immediately.You can easily set the warning and safety stop levels that allow you to take preventive action before damage occurs. There is no need to worry about dry-running, cavitation, overheating or blocked pipes. And you will be warned if, for example, your compressor is idling, a fan belt is broken or a valve has not fully opened. Emotron FDU protects the process and makes sure it works as efficiently as possible.
  • Multiple pump control:
    Using multiple pumps or compressors to keep a constant flow or pressure despite varying demands is a flexible, reliable and cost-efficient method. At all times you only use the number of pumps or compressors needed and thus the amount of energy required.
    An Emotron FDU controls up to seven drives without PLCs or other external equipment.
    When, for example, one pump reaches its limit, or when the demand decreases, the Emotron FDU starts or stops more pumps. Which pumps to start or stop is decided by the variable speed drive, giving them all equal running time. Should one pump or motor break down, the system automatically switches over to the next in line, avoiding unnecessary downtime.
  • Set operation parameters in the units of your specific process, for example m⊃3;/s, bar or Pascal.
  • Built-in PLC
  • Automatic Pump Rising (Antijam)
  • Userfriendly Software
Power Range 0,55-132 kW for 400 V (IP54)  /  75-200 kW for 690 V (IP54)
Protection Class / Body 018-046 models IP54 / Aluminium Pig Casting Body
  060-250 models IP54 / Metal skin casing
Power Supply 230-480V +10%/-15% (- at 230 V)    / 500-690 V +10%/-15% (75 Kw-200 Kw IP54)
Mains Frequency 45 to 65 Hz
Input Power Factor 0.95
Output Voltage 0–Main Supply Voltage
Output frequency 0–400 Hz
Output switching frequency  3 kHz (Adjustable 1,5-6 Hz.)
Efficiency at nominal loads 97% for 003 -018 models
  98% for 026 and above models
Overloadability Normal Duty 0 for 1 minute
  Heavy Duty 0 for 1 minute
Analog Input 4 pieces 0-±10 V/0-20 mA selectable
Analog Output 2 pieces 0-±10 V/0-20 mA selectable
Digital Input 8 pieces NPN/PNP selectable
Digital Output 2 pieces NPN/PNP selectable
Relay Output 2 pieces NO/NC, 1 piece NO
Communication Profibus, Profinet , DeviceNet , Ethernet, EtherCAT
  RS232, RS485, Modbus
Option Cards 1 piece for communication, 3 pieces for I/O, PTC, Encoder, CRIO slots
3 AC 400V
PRODUCT CODE Maximum Output Current (A) Normal Duty (0, 1 minute for every 10 minutes) Heavy Duty (0, 1 minute for every 10 minutes)  Dimensions(mm) (HeightXWidthX Depth) Size Weight (kg) Air Flow (m⊃3;/h)
POWER (kW) Nominal Current(A) POWER (kW) Nominal Current(A)
FDU48-003 3,0 0,75 2,5 0,55 2 350(416)x203x200 B 12,5 75
FDU48-004 4,8 1,5 4 1,1 3,2 350(416)x203x200 B 12,5 75
FDU48-006 7,2 2,2 6 1,5 4,8 350(416)x203x200 B 12,5 75
FDU48-008 9,0 3 7,5 2,2 6 350(416)x203x200 B 12,5 75
FDU48-010 11,4 4 9,5 3 7,6 350(416)x203x200 B 12,5 75
FDU48-013 15,6 5,5 13 4 10,4 350(416)x203x200 B 12,5 75
FDU48-018 21,6 7,5 18 5,5 14,4 350(416)x203x200 B 12,5 75
FDU48-026 31 11 26 7,5 21 440(512)x178x292 C 24 120
FDU48-031 37 15 31 11 25 440(512)x178x292 C 24 120
FDU48-037 44 18,5 37 15 29,6 440(512)x178x292 C 24 170
FDU48-046 55 22 46 18,5 37 440(512)x178x292 C 24 170
FDU48-061 73 30 61 22 49 545(590)x220x295 D 32 170
FDU48-074 89 37 74 30 59 545(590)x220x295 D 32 170
FDU48-090 108 45 90 37 72 950x285x314 E 56 510
FDU48-109 131 55 109 45 87 950x285x314 E 56 510
FDU48-146 175 75 146 55 117 950x285x314 E 60 510
FDU48-175 210 90 175 75 140 950x285x314 E 60 510
FDU48-210 252 110 210 90 168 950x345x314 F 74 800
FDU48-228 300 110 228 90 182 950x345x314 F 74 800
FDU48-250 300 132 250 110 200 950x345x314 F 74 800
  • Pump
  • Fan
  • Compressor
  • Blower