Alco Controls - Grobelny
Alco Controls - Grobelny
Alco Controls - Grobelny
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Electronic Fan Speed Power Module FSP<br />
Selection Chart FSP<br />
48<br />
Features<br />
• <strong>Controls</strong> the speed of fan motors depending on<br />
condensing pressure changes<br />
• Can be used in combination with ALCO FSE<br />
Control Module, EC2, EC3 and other electronic<br />
controllers which provide a 0…10 V output signal<br />
for condensing pressure control<br />
• Versions for 3- and 1- phase motors approved<br />
for phase cut<br />
• Paralleling of fan motors up to maximum current<br />
of the FSP Module<br />
• Reduced fan noise level during low ambient<br />
temperature conditions<br />
• Energy saving due to improved cooling efficency<br />
• Fullspeedre-startduringpartialloadtoovercome<br />
friction and windmilling<br />
• Easy installation with cables for power supply and<br />
FSE<br />
Control Module<br />
FSP<br />
Power Module<br />
motor connection factory wired<br />
• IP 67 protection for outdoor mounting<br />
Standards:<br />
• per Low Voltage Directive<br />
• per EMC<br />
Type Order- Supply Current Max. Start Power Supply Motor Wire Weight<br />
Nr. Voltage Range Current, Cable Length Cable Length Diameter<br />
(A) max. 1sec (A) (mtr) (mtr) (g)<br />
FSP-150<br />
FSP-180<br />
800 370<br />
800 373<br />
230 V/50 Hz<br />
0,3 - 5<br />
0,3 - 8<br />
15 A<br />
24 A 1,5 0,75<br />
3 x 1 mm2 1 050<br />
FSP-340 800 376 400 V/3/50 Hz 0,3 - 4 12 A 5 x 1 mm2 1 650<br />
Selection Chart FSE Control Modules<br />
Type Order- Refrigerants Adjustment Range Cut-off Pressure Test Pressure Weight<br />
Nr. Pcut* (bar) factory set (bar) Pressure Connection (g)<br />
FSE-01S 804 701 R 134a 4 … 12.5 7.8 30 bar 7/16‘‘ -20 UNF female 125<br />
FSE-02S 804 706 R 22, R 404A, 10 … 21 15.5 36 bar 7/16‘‘ -20 UNF female 125<br />
R 407C, R507<br />
FSE-03S 804 711 R 410A 12 … 28 20.4 48 bar 7/16‘‘ -20 UNF female 150<br />
* Adjustment for cut-off<br />
Selection Chart Cable Assemblies<br />
Temperature Range Temperature Range<br />
-25 to 80°C / no UL -50 to 80°C / UL appr. Length Weight<br />
Type Order Nr. Type Order Nr. (mtr.) (g)<br />
for connection to FSE Control Module:<br />
FSE-N15 804 680 FSE-L15 804 683 1,5 80<br />
FSE-N30 804 681 FSE-L30 804 684 3,0 130<br />
FSE-N60 804 682 FSE-L60 804 685 6,0 220<br />
for connection to EC2, EC3 and other Controllers:<br />
FSP-L15 804 693 1,5<br />
FSP-L30 804 694 3,0<br />
FSP-L60 804 695 6,0<br />
Further technical data see page 96<br />
A2.5.1/0604/E