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FrigoPack ® FU+ New Generation of Intelligent Refrigeration Inverters Efficient and Energy-saving Control of Refrigeration Compressors and Condenser Fans www.frigokimo.com
FrigoPack® FU+New Generation of Intelligent
Refrigeration Inverters
Efficient and Energy-saving Control ofRefrigeration Compressors and Condenser Fans
www.frigokimo.com
Effective speed control saves energy and costs
The new generation of intelligent Refrigeration Inverters FrigoPack® FU+ has arisen from over 15 years experience inrefrigeration control and thousands of applications in the numerous areas of Refrigeration and HVAC.
Intelligent, stepless capacity control of compressors and condenser fans allowing continuous optimized adaption to the refrigeration capacity needed - thus saving both, costs and energy effectively, maintaining the quality of stored goods and easy handling - this is and has been the main focus of all new developments. The new FrigoPack® FU+range of Refrigeration Inverters offers better control performance, efficiency, compressor protection and integrated intelligence.
FrigoPack® FU+ has been designed for refrigeration systems in small and large supermarkets, hotels, restau-rants or in food production and processing facilities as well as for chillers for Aircon and indirect-cooled refrigeration, condensers, dry coolers and more. All modern refrigerants have been integrated in its software.
With a range of 5.5 A to 440 A, the modular structure of the new line of inverters allows a whole spectrum of inverter types - flexible and easy to understand.
E
D
F
G
H
FrigoPackFU+16FU+23
FrigoPackFU+32FU+38
FrigoPack FU+5.5 FU+12
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Simple and easy-to-use ̶ Keypad FU+ PROG
A backlit 6-line LCD display and a straight-forward menu structure simplify system configuration and the setup procedures.
The 4 most important refrigeration values at one glance:
• Evaporation • Condensation temperature temperature• Suction pressure • Discharge pressure
With EM-1…EM-4 External Extension Modules, suction gas superheat and discharge gas super-heat may also be monitored.
Easy commissioning and setting-up using the keypad:
• The refrigerant to be used is selected from an up-to-date list of 42 refrigerants.
• The compressor can be chosen from a list of important manufacturers like Bitzer, Dorin,
Emerson, Frascold, GEA-Bock, Tecumseh
All menus are available English or German. New compressor and refrigerant data and further languages can be loaded from the SD-MCmemory card.
If necessary, the keypad can be mounted on the front of the electrical enclosure or externally using a connecting cable.
G
H
FU+ PROG
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FrigoPackFU+180FU+205FU+260
FrigoPackFU+315FU+380FU+440 Not shown:
FrigoPackFU+45FU+60FU+73
FrigoPack FU+87 FU+105 FU+145
Not shown:
All compressor parameters can be processed.
Refrigeration Cycle with FrigoPack® Control
FrigoPack® Refrigeration Inverters can achieve almost constant and ideal pressure characteristics in the suction line, even with rapid pressure changes in the refrigeration system - thus sustaining the quality of frozen goods, as temperature deviations at the cooling points are considerably reduced. Longer permissible times between defrosting and less icing of the evaporator also have a positive effect on system lifetime.
Comparison with a standard multi-stage rack system
Abbreviations:EM: Extension Module EM-1 ... EM-4 or Isesco pc: Condensation pressure pl: Oil pressure pe: Evaporation pressure td: Discharge gas temperature tl: Oil temperature ts: Suction gas temperature ta: Ambient temperature
All compressor parameters can be processed.
FrigoPack® FU+
Functionality• FrigoPackEC FU+ with FrigoSoft 4.7: Control via 0…+10 V external output• FrigoPackE FU+ mit FrigoSoft 1.7: Control of evaporation and condensation pressure (pe and pc control) with setpoint in °C or °F
• FrigoPack FU+ with FrigoSoft 2.7: Control depending on ambient temperature ta• Compressor protection by monitoring super- heat and oil pressure
• Additional functionality with External Extension Modules: - Control of up to 8 compressors - Cascade operation - Indirect cooling (with cold medium) - Heat pump operation - Condenser fan control
Features• Wide range of operation of the FrigoPack FU+ Refrigeration Inverter (380…480V) with automatic adaption• 42 refrigerants integrated• Large compressor database with pre-settings• Optimum compressor starting due to very high starting torque • Safe-Torque-Off-Function: Safety contactors often not necessary• Universal use for standard and special applications • Delivery as standard unit with set-up recommendations • Delivery in a ready-to-connect electrical enclosure FrigoPack BLU for RHVAC systems
Applications• Single compressors and compressor racks (also with compressor swopping) • Food production and processing• Chillers for Aircon and process cooling • Heat Pumps (also reverse operation for Aircon)• Condensers, Dry Coolers• OEM solutions
FrigoPack® FU+ Components (IP20)
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Power Terminals Fan CassetteSD-MC Memory Card Slot
Removable Mounting Plates Removable Fan Cassette
Power Module
Ethernet connection
Control Module
Basic Module BM-1 (see p.8)
Control Terminals
Lower Terminal Cover(Power Terminals)
Communication Module CM-1 (see p. 8)- 1x RS485 (Modbus RTU)- 2x RS232 (Extension Modules)
Keypad
SD-MC MemoryCard Slot
Control Module Cover
RatedCurrent
Max. Current 3 s
Size Product codeFrigoPackEC FU+ FrigoPackE FU+ FrigoPack FU+
5,5 A 9 A D FPEC FU+5.5 FPE FU+5.5 FP FU+5.5
12 A 20 A D FPEC FU+12 FPE FU+12 FP FU+12
16 A 24 A E FPEC FU+16 FPE FU+16 FP FU+16
23 A 32 A E FPEC FU+23 FPE FU+23 FP FU+23
32 A 46 A F FPEC FU+32 FPE FU+32 FP FU+32
38 A 64 A F FPEC FU+38 FPE FU+38 FP FU+38
45 A 76 A G FPEC FU+45 FPE FU+45 FP FU+45
60 A 90 A G FPEC FU+60 FPE FU+60 FP FU+60
73 A 120 A G FPEC FU+73 FPE FU+73 FP FU+73
87 A 146 A H FPEC FU+87 FPE FU+87 FP FU+87
105 A 174 A H FPEC FU+105 FPE FU+105 FP FU+105
145 A 210 A H FPEC FU+145 FPE FU+145 FP FU+145
180 A 290 A J FPEC FU+180 FPE FU+180 FP FU+180
205 A 360 A J FPEC FU+205 FPE FU+205 FP FU+205
260 A 410 A J FPEC FU+260 FPE FU+260 FP FU+260
315 A 520 A K FPEC FU+315 FPE FU+315 FP FU+315
380 A 630 A K FPEC FU+380 FPE FU+380 FP FU+380
440 A 760 A K FPEC FU+440 FPE FU+440 FP FU+440
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FrigoPack® FU+Technical FeaturesVersion IP20 for mounting in an electrical enclosureSupply voltage 380 V...480 V
Size Weight(kg)
Dimensions (mm)Width Height Depth
D 4.5 100 286 255
E 6.8 125 333 255
F 10.0 150 383 255
G 22.3 220 480 287
H 42.8 260 670 316
J 89.0 330 800 374
K 143.0 400 1310 459
Available versions:FrigoPackEC FU+ Basic version for external control 0…+10V
FrigoPackE FU+ Economy version for pe / pc controlof 1 to 2 compressors, 4…20 mA
FrigoPack FU+Full version for pe / pc control with module CM-1, extendable to ta (ambient temperature), ts (suction gas temperature) and td (discharge gas temperature)
Fan Cassette
FrigoPack® FU+ Standard and Extension Modules
Functionality - Internal Standard Modules
Basic Module BM-1For pe, pc control with 4…20 mA pressure transducerShort-circuit and earth fault protectionLEDs (Blue: Low Pressure, Red: High Pressure)1x Additional relay with NO contact
Communication Module CM-12x RS232 - For connection of External Extension Modules1x RS485 - Modbus RTU Field Bus - Webserver e.g. DIXELL XWEB
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Basic modules of this product line
May be upgraded with these modules
Redundancy: Higher operational safety by using two parallel systems
Nomodule BM-1 CM-1 EM-1 EM-2 EM-3 EM-4 EM-6 EM-7 12V RL
Max. no. Compres-
sorsNo. ofRelays
Redun-dancy
FrigoPackEC FU+0…+10 V 1 2 ―
FrigoPackE FU+Pressure control 3 3 ―
FrigoPack FU+Complete control 5 5 ―
External option modules for advanced functionality
7 7 ✓
8 11 ✓
8 15 ✓
Extension modules alternatively to EM-1
StandardModules
ExternalInside
FeaturesOptional extension modules
✓
Extension Module EM-23x 4…20 mA Pressure Transmitters6x PT-1000 Temperature Sensors8x Digital Inputs2x Analog Outputs1x Relay Output with changeover contacts3x Relay Outputs with NO contactsSeparate AC 17V/DC 24V supply, also to enable redundant high reliability operation
Extension Module EM-33x 4…20 mA Pressure Transmitters6x PT-1000 Temperature sensors8x Digital Inputs2x Analog Outputs1x Relay Output with changeover contacts7x Relay Outputs with NO contactsSeparate AC 17V/DC 24V supply, also to enable redundant high reliability operation
Extension Module EM-43x 4…20 mA Pressure Transmitters6x PT-1000 Temperature sensors8x Digital Inputs2x Analog Outputs1x Relay Output with changeover contacts1x Relay Outputs with NO contactsSeparate AC 17V/DC 24V supply, also to enable redundant high reliability operation
Extension Module EM-62x Analog Inputs 0…+10V
Extension Module EM-72x PT-1000 Temperature inputs
Relay Module 12V RLConversion of an analog output (0/+10V) to a relay output with changeover contacts
Extension Module EM-16x PT-1000 Temperature sensors4x Digital Inputs2x Analog Outputs 0…+10V1x Relay Output with changeover contacts1x Relay Output with NO contacts
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Nomodule BM-1 CM-1 EM-1 EM-2 EM-3 EM-4 EM-6 EM-7 12V RL
Max. no. Compres-
sorsNo. ofRelays
Redun-dancy
FrigoPackEC FU+0…+10 V 1 2 ―
FrigoPackE FU+Pressure control 3 3 ―
FrigoPack FU+Complete control 5 5 ―
External option modules for advanced functionality
7 7 ✓
8 11 ✓
8 15 ✓
Functionality - External Extension Modules
Size Max. Total Weight (kg)
Dim. (mm)Width
(W)Width (W1)
Width (W2)
Height(H)
Height (H1)
Depth(D)
D 6,7 150 120 15 370 45 258
E 9,2 170 140 15 420 45 258
F 12,8 200 170 15 460 45 258
G 27 270 240 15 600 45 290
H 49,3 310 280 15 790 45 318
FrigoPack® FU+ (IP40) Accessory KitIP40 Top cover for wall-mounting andIP20 Lower cover for terminal protection and cable-clamping
Description Size Product code
IP40/NEMA1 - Extensions for FrigoPack FU+ D Accessory FU+ IP40/NEMA1-D
E Accessory FU+ IP40/NEMA1-E
F Accessory FU+ IP40/NEMA1-F
G Accessory FU+ IP40/NEMA1-G
H Accessory FU+ IP40/NEMA1-H
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Housing extensions are available for wall-mounting of FrigoPack FU+ frame sizes D to H outside of an electrical enclosure (design in accordance with EN 60204-1).
D E GF
F PF Prigo ack
FrigoPack® Housing Technology
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IP 54 enclosed housingfor wall mounting of FrigoPack FU+ (frame size D or E)
Find more information onwww.frigokimo.com
Upgrade kits for mounting outside an electrical enclosure:
- IP40 above- IP20 below in accordance with EN 60204-1 for wall mounting
FrigoPack® BLU IP54
