Outdoor Type 3R/4 Cooling Units
Contents
1. Dimension inches mm X 10 1 256 Y 20 2 512 Z 10 8 274 A 6 0 152 B 9 1 230 C 8 3 210 D 1 0 26 E 8 0 203 F 8 9 226 G 9 4 238 H 06 14 3 0 76 Mounting holes 10 mm Drawings are for reference only Before making cutout consult pfannenbergusa com for precise templates Pc How to use chart Example BTU W 95 F ambient X axis 95 F 4250 1250 Electrical internal diagonal lines enclosure 2660 Btu h cooling capacity Y axis 3400 1000 internal temperature T 45 C 113 F 2550 750 35 C 95 F 1700 500 25 C 77 F 850 250 0 0 o 25 30 35 40 45 50 55 C T1 86 95 104 113 122 131 F Ambient temperature T4 Dimensions Edition 13 0 Subject to technical amendments and misprints www pfa nnen berg usa com 1 866 689 0085 52 4 c O E UJ L Q OQ pe nm Oo Outdoor Cooling Units DTS 3161 NEMA Outdoor Type 3R 4 Cooling Unit 3000 4000 Btu h Large distance between intake and exhaust vents safe circulation within the electrical enclosure due to long passage of air therefore hot spots are eliminated e Maintains a UL Tested NEMA Type 3R 4 seal against enclosure e UL 484 Listed category ACVS UL file SA10300 CE approved for European use e Maintenance free design filterless for most applications Powder coated steel cover for rugged environments2. Dimension inches mm X 16 0 406 Y 53 0 1347 K Z 14 4 367 i A 16 8 427 L B 11 280 C 5 3 135 y D 13 7 348 E 98 25 x M F 35 9 ES X X G 13 0 330 M M a a t H 21 1 537 SS NT ee N I 1 4 35 Sa a MT J 3 6 92 i tan Te t ag ings Ea Sa MR MN K 5 0 126 TERES SERRES o L 8 2 209 EE SI M 7 8 198 Sg a N 7 6 192 O 8 4 214 Q P 4 5 114 Q 10 5 267 Mounting holes 8 mm 4 Drawings are for reference only Before making P cutout consult pfannenbergusa com for precise templates Edition 13 0 Subject to technical amendments and misprints www pfa nnen berg usa com 1 866 689 0085 62 Outdoor Cooling Units DTS 3461 NEMA Outdoor Type 3R 4 Cooling Unit 15000 20000 Btu h E a a EM LH E EM Eu ZEN J EU e Large distance between intake and exhaust vents safe circulation within the electrical enclosure due to long passage of air therefore hot spots are eliminated EH EM ES ZH ns HU l a a GE mm b ee l 9L e Maintains a UL Tested NEMA Type 3R 4 seal against enclosure e UL 484 Listed category ACVS UL file SA10300 CE approved for European use Powder coated steel cover for rugged environments easily painted to match enclosure or machine EA d i m 1 a a H ia m o wm TUN Se a ss A A a Exil 1 A 1 1 1 1 1 3 1 1 e Filterless design utilizing highly efficient eas
3. Outdoor Cooling Units DTS 3031 NEMA Outdoor Type 3R 4 Cooling Unit 900 1200 Btu h e Compact design ideal for small control cabinets or for lt cooling of hot spots in larger control cabinets M e Maintains a UL Tested NEMA Type 3R 4 seal against enclosure e UL 484 Listed category ACVS UL file SA10300 CE approved for European use Logic connector for door contact input rm m3 Powder coated steel cover for rugged environments easily painted to Te match enclosure or machine E n i ORELL L e Condenser with 3 mm fin spacing highly effective protection against strongly emm s contaminated and aggressive ambient air e Utilizes a thermal expansion valve TXV to ensure maximum performance A over a broad range Data DTS 3031 NEMA Type 3R 4 Part number ANSI 61 Gray 13383141351 13383144351 RAL 7035 Light Gray 13383141355 13383144355 Rated voltage 10 230 115 VAC Frequency 50 60 60 Hz Cooling performance according to EN 14511 1200 Btu h Power consumption 253 243 W Nominal Run Current 35 35 C 1 2 3 Starting current 3 5 5 internal 38 65 CFM Unimpeded airflow free flow external 99 169 m h Fuse maximum Class CC 15 15 A Type of connection cord with molded plug Noise level according to EN ISO 3741 64 dB A Weight without packaging 30 13 6 Ib kg Ambient temperature range T46 114
4. 8 45 Control range adjustable ree s ins type R134a Refrigerant quantity 150 g Duty cycle 100 96 Condensate management Integrated Condensate Management System with Condensate Drain Protection system NEMA 3R 4 against enclosure when properly installed according to NEMA type NEMA 1 towards the surroundings when properly installed housing galvanized sheet steel Design cover galvanized electrostatically powder coated 200 C Accessories Part number Information on page Metal Mesh Filter 1 18881500009 104 Condensate bottle 1 18314000100 104 Approvals see page 15 16 49 1 866 689 0085 www pfa nnenbe rgusa com Subject to technical amendments and misprints Edition 13 0 4 Pfannenberg ELECTRO TECHNOLOGY FOR INDUSTRY Cooling Capacity Performance Curve 4 c O E UJ L 2 e pe dd Oo DTS 3031 BTU W How to use chart 2000 Example 95 F ambient X axis 95 F 1800 internal diagonal lines 1600 1187 Btu h cooling capacity Y axis 1400 1200 1000 Electrical enclosure internal id temperature T 600 45 C 113 F 35 C 95 F 25 C 77 F 400 C FE Ambient temperature T4 Dimensions Dimension inches mm X 7 177 8 15 5 393 7 7 75 196 8 j T 5 31 135 j i nm Ui hh o DINI Ol Ul IU 0 nn EU 4 88 124 12 91 328 lt 5 04 128 5 75 146 6 38 162 G
5. Run Current 35A 35A C 4 5 6 6 Starting current 14 8 14 8 internal 350 595 CFM Unimpeded airflow free flow external 350 595 m h Fuse maximum Class CC 15 15 A Type of connection permanent spring terminal Noise level according to EN ISO 3741 70 dB A Weight without packaging 108 49 Ib kg Ambient temperature range 32 131 40 455 d Control range adjustable SC 77 113 4 25 45 factory setting 95 35 oe Refrigerant BES HE quantity 400 g Duty cycle 100 96 Condensate management active condensate evaporation system with safety overflow Protection system NEMA Type 3R 4 against enclosure when properly installed according to NEMA type NEMA Type 1 towards the surroundings when properly installed housing galvanized sheet steel Design cover galvanized electrostatically powder coated 200 C SCCR rating See user manual for instructions to achieve 200 kA 460 V SCCR rating Option s Part number Information on page 900 W Enclosure Heater 1 Consult Factory UCET MM Metal Mesh Filter 1 18881500006 104 Condensate bottle 1 18314000100 104 Approvals see page 15 16 55 1 866 689 0085 www pfa nnenbe rgusa com Subject to technical amendments and misprints Edition 13 0 P4 Pfannenberg u 2 Oo S E e e e Cooling Capacity Performance Curve Q 5 lo How to use char
6. according to EN 14511 dul ad id Power consumption 2000 2620 3142 Nominal Run Current 35A 35A C 4 8 17 1 A Starting current 25 84 internal 1613 2740 CFM Unimpeded airflow free flow external 1613 2740 m h Fuse maximum Class CC 15 30 A Type of connection permanent screw terminal Noise level according to EN ISO 3741 lt 73 dB A Weight without packaging 230 105 Ib kg Ambient temperature range 32 131 00 4 55 oF IE Control range adjustable SC 77 113 25 45 factory setting 95 35 type R134a Refrigerant quantity 1300 g Duty cycle 100 Condensate management active condensate evaporation system with safety overflow Protection system NEMA Type 3R 4 against enclosure when properly installed according to NEMA type NEMA Type 1 towards the surroundings when properly installed housing galvanized sheet steel Design cover galvanized electrostatically powder coated 200 C 50 Hz unit available Consult factory SCCR rating See user manual for instructions to achieve 50 kA 230 V or 200 kA 460 V SCCR rating Option s Piece Part number Information on page 1400 W Enclosure Heater 1 Consult Factory Metal Mesh Filter 1 18881500004 104 Condensate bottle 1 18314000100 104 Approvals see page 15 16 65 1 866 689 0085 www pfannen bergusa com Subject to technical amendments and misprints Edition 13 0 4 Pfannenberg u ELECTRO TECHNOLOGY FOR INDUSTRY 2 ies 2 O
7. are for reference only Before making cutout consult pfannenbergusa com for precise templates lt T i Edition 13 0 www pfannenbergusa com 1 866 689 0085 Subject to technical amendments and misprints Outdoor Cooling Units DTS 3661 NEMA Outdoor Type 3R 4 Cooling Unit 20000 24000 Btu h e Large distance between intake and exhaust vents safe circulation within the electrical enclosure due to long passage of air therefore hot spots are eliminated e Maintains a UL Tested NEMA Type 3R 4 seal against enclosure e UL 484 Listed category ACVS UL file SA10300 CE approved for European use e Maintenance free design filterless for most applications 4 3 i E E 3 t z R AAAA Powder coated steel cover for rugged environments easily painted to match enclosure or machine VUPUPEPTT TM e Condenser with 3 mm fin spacing highly effective protection against strongly contaminated and aggressive ambient air e Uses Internal Standard Control SC board e Active condensate evaporation system e Utilizes a thermal expansion valve TXV to ensure maximum performance over a broad range Data DTS 3661 NEMA Outdoor Type 3R 4 Unit ANSI 61 Gray 13383936351 13383939351 Part number RAL 7035 Light Gray 13383936355 13383939355 Rated voltage 10 400 460 30 230 VAC AC 50 Hz 60 AC 60 Hz Cooling performance
8. easily painted to match enclosure or machine e Condenser with 3 mm fin spacing highly effective protection against strongly contaminated and aggressive ambient air e Uses Internal Standard Control SC board Active condensate evaporation system e Utilizes a thermal expansion valve TXV to ensure maximum performance over a broad range DTS 3161 NEMA Outdoor Type 3R 4 Part number ANSI 61 Gray 13385436351 13385441351 13385444351 RAL 7035 Light Gray 13385436355 13385441355 13385444355 Rated voltage 10 96 460 10 230 115 VAC Frequency 50 60 60 Hz Cooling performance according to EN 14511 3000 4000 Btu h Power consumption 1000 795 845 W Nominal Run Current 35A 35A C 2 4 7 Starting current 15 15 10 i internal 178 300 CFM Unimpeded airflow free flow external 110 185 m h Fuse maximum Class CC 3 6 10 A Type of connection permanent spring terminal Noise level according to EN ISO 3741 70 dB A Weight without packaging 95 43 Ib kg Ambient temperature range 32 131 0 55 NS Control range adjustable SC 77 113 4 25 45 factory setting 95 35 ii Refrigerant dac Hli quantity 400 g Duty cycle 100 Condensate management active condensate evaporation system with safety overflow Protection system NEMA Type 3R 4 against enclosure when properly installed according to NEMA type NEMA Type 1 towards the surroundings wh
9. factory SCCR rating See user manual for instructions to achieve 200kA 460 V SCCR rating Option s Piece Part number Information on page Heater PTC Option 1 Consult factory Accessories ee rename M M7 Filter Holder 1 18310000151 Filter Mats 5 18300000147 Approvals see page 15 16 63 1 866 689 0085 www pfa nnen berg usa com Subject to technical amendments and misprints Edition 13 0 l H Pfannenberg u ELECTRO TECHNOLOGY FOR INDUSTRY Cooling Capacity Performance Curve How to use chart Fc Example BTU W 95 F ambient X axis 9 95 F 23900 7000 internal diagonal lines 20500 6000 17825 Btu h cooling capacity Y axis 17100 5000 13648 4000 Electrical enclosure internal temperature T 10250 3000 45 C 113 F 35 C 95 F 6850 2000 25 C 77 F 3400 1000 o 0 25 30 35 40 45 50 55 C 77 86 95 104 113 122 134 F Ambient temperature Ta Dimensions 4 c 2 S E UJ L Q e pe nm gt O Dimension inches mm X 15 87 403 Y 59 13 1502 Z 18 43 468 A 23 23 590 B 11 22 285 Air Flow out C 6 3 160 D 12 2 310 E 1 28 32 5 F 8 5 216 G 11 02 280 H 1 02 26 l 13 78 350 J 6 89 175 K 11 02 280 L 13 39 340 Air Flow M 79 20 in Mounting holes 8 mm Drawings
10. most applications Powder coated steel cover for rugged environments easily painted to match enclosure or machine WUT WREEEELELELLE AN e Condenser with 3 mm fin spacing highly effective protection against strongly b contaminated and aggressive ambient air Uses Internal Standard Control SC board e Active condensate evaporation system e Utilizes a thermal expansion valve TXV to ensure maximum performance over a broad range Data DTS 3265 NEMA Outdoor Type 3R 4 Unit Part number ANSI 61 Gray 13383836351 13383839351 13383844351 RAL 7035 Light Gray 13383836355 13383839355 13383844355 Rated voltage 10 400 460 30 230 115 VAC Frequency 50 60 50 60 60 Hz Cooling performance according to EN 14511 9000 12000 Btu h Power consumption 1700 1600 1600 W Nominal Run Current 35A 35A C 2 6 9 4 16 Starting current 8 38 57 i internal 706 1200 706 1200 765 1300 CFM Unimpeded airflow free flow external 706 1200 706 1200 765 1300 m h Fuse maximum Class CC 10 15 30 A Type of connection permanent spring terminal Noise level according to EN ISO 3741 73 dB A Weight without packaging 150 68 Ib kg Ambient temperature range 459 131 415 455 doy Control range adjustable SC 77 113 425 45 factory setting 95 35 ian type R134a Refrigerant quantity 1200 g Duty cycle 100 96 Condensate management active co
11. 3382344355 Rated voltage 10 96 230 115 VAC 50 60 60 Hz Cooling performance according to EN 14511 2000 3000 Btu h Power consumption 663 690 W Nominal Run Current 35A 35A C 3 4 5 0 Starting current 14 4 12 2 internal 88 150 CFM Unimpeded airflow free flow external 191 325 m h Fuse maximum Class CC 15 15 A Type of connection cord with molded plug Noise level according to EN ISO 3741 lt 64 dB A Weight without packaging 51 23 Ib kg Ambient temperature range 32 131 40 55 Control range adjustable Gee Ln oe Refrigerant Lits iic quantity 400 228 g Duty cycle 100 96 Condensate management Integrated Condensate Management System with Condensate Drain Protection system NEMA Type 3R 4 against enclosure when properly installed according to NEMA type NEMA Type 1 towards the surroundings when properly installed housing galvanized sheet steel Design cover galvanized electrostatically powder coated 200 C 50 Hz unit available Consult factory Option s Piece Part number Information on page 900 W Enclosure Heater 1 Consult Factory Metal Mesh Filter 1 18881500005 104 Condensate bottle 1 18314000100 104 Approvals see page 15 16 51 1 866 689 0085 www pfannenbergusa com Subject to technical amendments and misprints Edition 13 0 Pfannenberg ELECTRO TECHNOLOGY FOR INDUSTRY 4 Cooling Capacity Performance Curve
12. 6 38 162 Mounting holes 10 mm For exact cutout information reference drilling template at pfannenbergusa com EE p meee ee rrt eS amr ee Ha Hie ee se Edition 13 0 Subject to technical amendments and misprints www pfa nnen berg usa com 1 866 689 0085 50 Outdoor Cooling Units DTS 3061 NEMA Outdoor Type 3R 4 Cooling Unit 2000 3000 Btu h m AULAM A MA P Compact design ideal for small control cabinets and larger control cabinets for the cooling of hot spots e Large distance between intake and exhaust vents safe circulation within the electrical enclosure due to long passage of air therefore hot spots are eliminated e Maintains a UL Tested NEMA Type 3R 4 seal against enclosure e UL 484 Listed category ACVS UL file SA10300 CE approved for European use e Maintenance free design filterless for most applications Powder coated steel cover for rugged environments easily painted to match enclosure or machine e Condenser with 3 mm fin spacing highly effective protection against strongly contaminated and aggressive ambient air Active condensate evaporation system e Utilizes a thermal expansion valve TXV to ensure maximum performance over a broad range DTS 3061 NEMA Outdoor Type 3R 4 Part number ANSI 61 Gray 13382341351 13382344351 RAL 7035 Light Gray 13382341355 1
13. Btu h cooling capacity Y axis Po BTU W 10250 3000 Electrical enclosure 8550 2500 internal temperature T 45 C 113 F 6850 2000 35 C 95 F 25 C 77 F 5100 1500 3400 1000 1700 500 o 0 25 30 35 40 45 50 55 C 77 86 95 104 113 122 131 F Ambient temperature T4 Dimension inches mm X 15 55 395 Y 47 6 1209 Z 12 83 326 A 13 78 350 B 12 99 330 C 3 94 100 D 11 5 292 E 59 15 F 9 228 6 G 1 5 38 1 H 6 39 162 3 l 14 17 360 J 21 46 545 K 1 34 34 L 7 87 200 M 3 15 80 Mounting holes 8 mm Drawings are for reference only Before making cutout consult pfannenbergusa com for precise templates Dimensions Edition 13 0 Subject to technical amendments and misprints www pfannenbergusa com 1 866 689 0085 60 c 2 S E UJ L Q e pe A gt O Outdoor Cooling Units DTS 3265 NEMA Outdoor Type 3R 4 Cooling Unit 9000 12000 Btu h e Large distance between intake and exhaust vents safe circulation within the electrical enclosure due to long passage of air therefore hot spots are eliminated e Maintains a UL Tested NEMA Type 3R 4 seal against enclosure e UL 484 Listed category ACVS UL file A10300 CE approved for European use e Maintenance free design filterless for
14. Outdoor Cooling Units Outdoor Type 3R 4 Cooling Units Features Benefits Pfannenberg strives to provide a relatively maintenance free A design for our customers All our designs have additional options including j NT Wm Filter Kits Option for special applications like dogwood seeds or desert sand that need an external filter to prevent clogging of the condenser core um amp Enclosure Heater Option for special applications where heating is required to control condensate or keep electronics above a desired temperature range in cold climates Voltage Options Many of our cooling units have been designed for both 50 60 Hz applications as well as 400 or 460 V operations with a simple jumper change in the e box Wide Condenser Fin Spacing Coated Condenser amp Pipes This filter free design also reduces the amount of maintenance required by the customer A quick cleaning of the condenser is required less frequently verses the competition s models while capacity is not compromised by easy clogging of the condenser core Rugged Long lasting Backward Curved Impeller Fans Utilizing this type of fan our cooling units can go twice as long before needing service verses a typical blower style fan that has smaller low cost and high maintenance bearings Proper Long Internal Air Flow Paths UTE The backward curve fan also has a natural right angle air path that allows our cooling units to capture hot air from the to
15. cing highly effective protection against strongly contaminated and aggressive ambient air e Uses Internal Standard Control SC board Active condensate evaporation system e Utilizes a thermal expansion valve TXV to ensure maximum performance over a broad range DTS 3165 NEMA Outdoor Type 3R 4 Part number ANSI 61 Gray 13383636351 13383639351 13383644351 RAL 7035 Light Gray 13383636355 13383639355 13383644355 Rated voltage 10 96 400 460 3 230 115 VAC Frequency 50 60 50 60 60 Hz Cooling performance according to EN 14511 5000 7000 Btu h Power consumption 1283 1020 1000 W Nominal Run Current 35A 35A C 4 5 7 8 12 6 Starting current 16 26 48 i internal 341 580 CFM Unimpeded airflow free flow external 706 1200 m h Fuse maximum Class CC 5 10 15 A Type of connection permanent spring terminal Noise level according to EN ISO 3741 70 dB A Weight without packaging 108 49 Ib kg Ambient temperature range 59 131 15 55 NX Control range adjustable SC 77 113 4 25 45 factory setting 95 35 PEE Refrigerant Sp i quantity 400 g Duty cycle 100 Condensate management active condensate evaporation system with safety overflow Protection system NEMA Type 3R 4 against enclosure when properly installed according to NEMA type NEMA Type 1 towards the surroundings when properly installed housing galvanized sheet s
16. en properly installed housing galvanized sheet steel Design cover galvanized electrostatically powder coated 200 C stainless steel on request SCCR rating See user manual for instructions to achieve 50 kA 460 V SCCR rating Option s Part number Information on page 900 W Enclosure Heater 1 Consult Factory Accessories ael O rarnumber M MM Metal Mesh Filter 1 18881500009 104 Condensate bottle 1 18314000100 104 Approvals see page 15 16 53 1 866 689 0085 www pfa nnen berg usa com Subject to technical amendments and misprints Edition 13 0 4 Pfannenberg u 2 2 Oo S E Cooling Capacity Performance Curve E lo How to use chart Pc Example BTU W 95 F ambient X axis 95 F 8550 2500 internal diagonal lines 3755 Btu h cooling capacity Y axis 6850 2000 Electrical enclosure 5100 1500 internal temperature T 45 C 113 F 3400 1000 35 C 95 F 25 C 77 F 1700 500 0 0 25 30 35 40 45 50 55 C 77 86 95 104 113 122 131 T Ambient temperature T4 Dimensions DTS 3161 Dimension inches mm X 15 55 395 Y 29 33 748 Z 11 57 294 A 11 81 300 B 12 2 310 C 2 2 56 D 11 5 292 E 98 25 F 9 228 6 Y G 1 5 38 1 H 3 19 81 i 14 17 360 J 10 12 257 K 1 34 34 Mounting holes 8 mm Drawings are for re
17. ference only Before making cutout consult pfannenbergusa com for precise X templates I Edition 13 0 Subject to technical amendments and misprints www pfa nnen berg usa com 1 866 689 0085 Outdoor Cooling Units DTS 3161 SL NEMA Type 3R 4 Cooling Unit 3000 5000 Bth h Large distance between intake and exhaust vents safe circulation within the electrical enclosure due to long passage of air therefore hot spots are eliminated e Maintains a UL Tested NEMA Type 3R 4 seal against enclosure e UL 484 Listed category ACVS UL file SA10300 CE approved for European use e Maintenance free design filterless for most applications BLU Powder coated steel cover for rugged environments easily painted to match enclosure or machine e Condenser with 3 mm fin spacing highly effective protection against strongly k contaminated and aggressive ambient air e Uses Internal Standard Control SC board e Active condensate evaporation system e Utilizes a thermal expansion valve TXV to ensure maximum performance over a broad range Data DTS 3161 SL NEMA Outdoor Type 3R 4 Unit Part number ANSI 61 Gray 13383436351 13383441351 RAL 7035 Light Gray 13383436355 13383441355 Rated voltage 10 400 460 10 230 VAC Frequency 50 60 50 60 Hz Cooling performance according to EN 14511 3000 5000 Btu h Power consumption 751 890 W Nominal
18. i internal 580 985 CFM Unimpeded airflow free flow external 580 985 m h Fuse maximum Class CC 15 15 25 A Type of connection permanent spring terminal Noise level according to EN ISO 3741 73 dB A Weight without packaging 119 54 Ib kg Ambient temperature range 432 4 P1317 0 10 55 PE Control range adjustable SC 77 113 25 45 factory setting 95 35 Ps Refrigerant wes iid quantity 700 g Duty cycle 100 96 Condensate management active condensate evaporation system with safety overflow Protection system NEMA Type 3R 4 against enclosure when properly installed according to NEMA type NEMA Type 1 towards the surroundings when properly installed housing galvanized sheet steel Design cover galvanized electrostatically powder coated 200 C stainless steel on request SCCR rating See user manual for instructions to achieve 50 kA 230 V or 200 kA 460 V SCCR rating Option s Piece Part number Information on page Accessories Part number Information on page Metal Mesh Filter 1 18881500001 104 Condensate bottle 1 18314000100 104 Approvals see page 15 16 59 1 866 689 0085 www pfannen bergusa com Subject to technical amendments and misprints Edition 13 0 4 Pfannenberg u ELECTRO TECHNOLOGY FOR INDUSTRY Cooling Capacity Performance Curve How to use chart Example 95 F ambient X axis e 95 F internal diagonal lines 7850
19. ndensate evaporation system with safety overflow Protection system NEMA Type 3R 4 against enclosure when properly installed according to NEMA type NEMA Type 1 towards the surroundings when properly installed housing galvanized sheet steel Design cover galvanized electrostatically powder coated 200 C SCCR rating See user manual for instructions to achieve 50 kA 230 V or 200 kA 460 V SCCR rating Part number Information on page Option s Piece 900 W Enclosure Heater 1 Consult Factory Accessories Piece Part number Information on page Metal Mesh Filter 1 18881500007 104 Condensate bottle 1 18314000100 104 Approvals see page 15 16 61 1 866 689 0085 www pfannenbergusa com Edition 13 0 Subject to technical anendments and misprints 4 Pfannenberg u ELECTRO TECHNOLOGY FOR INDUSTRY 2 2 Oo S E Cooling Capacity Performance Curve E E O Po How to use chart BTU W xample 23900 7000 95 F ambient X axis 95 F internal diagonal lines 20500 6000 10875 Btu h cooling capacity Y axis 17100 5000 13648 4000 l Electrical enclosure 10250 3000 internal temperature T 45 C 113 F 35 C 95 F 6850 2000 25 C 77 F 3400 1000 Q o OMM n 25 30 35 40 45 50 55 C 77 86 95 104 113 122 131 F Ambient temperature TA Dimensions
20. o S E e e le Cooling Capacity Performance Curve 5 lo Pc BTU W How to use chart 23900 7000 Example 95 F ambient X axis 20500 6000 Electrical enclosure 95 F internal diagonal lines internal temperature T 20500 Btu h cooling capacity Y axis 17100 5000 45 C 113 F 35 C 95 F 13648 4000 mee EE Se 10250 3000 6850 2000 3400 1000 0 0 25 30 35 40 45 50 55 C 77 86 95 104 113 122 134 F Ambient temperature T4 Dimensions Dimension inches mm x lt 19 02 483 65 63 1667 24 53 623 25 635 13 78 350 11 22 285 10 24 260 1 38 35 9 45 240 13 78 350 I wm mg r o N 5 47 139 16 54 420 J 8 27 210 K 16 73 425 L 1 12 28 5 Mounting holes 10 mm Drawings are for reference only Before making cutout consult pfannenbergusa com for precise templates Edition 13 0 Subject to technical amendments and misprints www pfa nnen berg usa com 1 866 689 0085 66
21. or precise templates Edition 13 0 Subject to technical amendments and misprints www pfa nnen berg usa com 1 866 689 0085 58 Outdoor Cooling Units DTS 3261 NEMA Outdoor Type 3R 4 Cooling Unit 7000 8500 Btu h Large distance between intake and exhaust vents safe circulation within the electrical enclosure due to long passage of air therefore hot spots are eliminated e Maintains a UL Tested NEMA Type 3R 4 seal against enclosure e UL 484 Listed category ACVS UL file SA10300 CE approved for European use e Maintenance free design filterless for most applications e Powder coated steel cover for rugged environments easily painted to match enclosure or machine e Condenser with 3 mm fin spacing highly effective protection against strongly contaminated and aggressive ambient air e Uses Internal Standard Control SC board Active condensate evaporation system e Utilizes a thermal expansion valve TXV to ensure maximum performance over a broad range Data DTS 3261 NEMA Outdoor Type 3R 4 Unit Part number ANSI 61 Gray 13385736351 13385741351 13385744351 RAL 7035 Light Gray 13385736355 13385741355 13385744355 Rated voltage 10 96 400 460 3 230 115 VAC Frequency 50 60 50 60 60 Hz er lepers 700 50 T Power consumption 1400 1425 1680 W Nominal Run Current 35A 35A C 2 6 2 7 2 Starting current 16 21 8 53
22. p of the electrical cabinet and deposit cool dry air to the bottom of the cabinet and underneath critical components on the panel Hermetically Sealed Refrigeration Circuit Utilizing a maintenance free design Pfannenberg implements a hermetically sealed design that eliminates gasketed valves and the leak source for many other A C unit designs Therefore our cooling units do not need annual maintenance to determine if the unit is properly charged with R134a refrigerant Standard Control Board Controlling temperature and alarm setting via dip switches preventing airflow short cycling high pressure switch alarm on off control of compressor with built in delay timer and a LED lamp with four different flashing sequences The control board is located in inner air circuit for protection from heat and dirt 47 1 866 689 0085 www pfannen bergusa com Subject to technical amendments and misprints Edition 13 0 Application Examples The following are just a few examples of the industries and applications in which Pfannenberg s Outdoor Cooling Units can be utilized Call us today to find out how you can cut costs by keeping your processes whatever they may be up and running with reliability you can count on mes Cooling Towers HVAC Telecom Edition 13 0 Subject to technical amendments and misprints
23. t Pc Example BTU W 95 F ambient X axis 95 F e 8550 2500 internal diagonal lines 5107 Btu h cooling capacity Y axis 6850 2000 5100 1500 3400 1000 Electrical enclosure internal temperature T 45 C 113 F 1700 500 35 C 95 F 25 C 77 F 0 0 o 25 30 35 40 45 50 55 C 77 86 95 104 113 122 131 T Dimensions Dimension inches mm X 12 25 311 Y 36 914 Z 14 4 367 A 17 430 B 10 4 264 C 4 7 118 D 30 8 E 8 5 216 F 8 5 216 G 1 3 32 H 5 13 l 3 2 80 J 11 279 K 9 228 Mounting holes 10 mm Drawings are for reference only Before making cutout consult pfannenbergusa com for precise templates Edition 13 0 Subject to technical amendments and misprints www pfa nnen berg usa com 1 866 689 0085 56 Outdoor Cooling Units DTS 3165 NEMA Outdoor Type 3R 4 Cooling Unit 5000 7000 Bth h e Large distance between intake and exhaust vents safe circulation within the electrical enclosure due to long passage of air therefore hot spots are eliminated e Maintains a UL Tested NEMA Type 3R 4 seal against enclosure e UL 484 Listed category ACVS UL file SA10300 CE approved for European use e Maintenance free design filterless for most applications Powder coated steel cover for rugged environments easily painted to match enclosure or machine e Condenser with 3 mm fin spa
24. teel Design cover galvanized electrostatically powder coated 200 C SCCR rating See user manual for instructions to achieve 200 kA 460 V SCCR rating Option s Part number Information on page 900 W Enclosure Heater 1 Consult Factory Accessories Part number Information on page Metal Mesh Filter 1 18881500006 104 Condensate bottle 1 18314000100 104 Approvals see page 15 16 57 1 866 689 0085 www pfa nnenbe rgusa com Subject to technical amendments and misprints Edition 13 0 P4 Pfannenberg u 2 2 Oo S E Cooling Capacity Performance Curve E E o How to use chart j Example BTU W 95 F ambient X axis 95 F 8550 2500 Electrical enclosure internal diagonal lines internal temperature T 6140 Btu h cooling capacity Y axis 6350 2000 5100 1500 sag sone 45 C 113 F 35 C 95 F 25 C 77 F 1700 500 0 0 25 30 35 40 45 50 55 C 77 86 95 104 113 122 131 F Ambient temperature T4 Dimensions DTS 3165 Dimension inches mm X 12 25 311 36 914 14 4 367 17 430 10 4 264 4 7 118 30 8 8 5 216 8 5 216 1 3 32 raja msm UO n vo DINJI 5 13 3 2 80 t 11 279 K 9 228 Mounting holes 10 mm Drawings are for reference only Before making cutout consult pfannenbergusa com f
25. y to clean single row micro channel condenser e Uses Internal Standard Control SC board e Active condensate evaporation system e Utilizes a thermal expansion valve TXV to ensure maximum performance over a broad range DTS 3461 NEMA Outdoor Type 3R 4 Part number RAL 7035 Light Gray 13385036355 Optional ANSI 61 Gray 13385036351 Rated voltage 10 96 400 460 10 230 on special request VAC Frequency 50 60 Hz ndi 15000 20000 T Power consumption 1979 W Nominal Run Current 35A 35A C 2 5 Starting current 3 6 i internal 1270 2157 CFM Unimpeded airflow free flow external 830 1410 m h Fuse maximum Class CC 15 A Type of connection permanent spring terminal Noise level according to EN ISO 3741 gt 69 dB A Weight without packaging 191 87 Ib kg Ambient temperature range 20 131 4 55 ee Control range adjustable 77 113 25 45 factory setting 95 35 id Refrigerant DOS ins quantity 400 g Duty cycle 100 96 Condensate management active condensate evaporation system with safety overflow Protection system NEMA Type 3R 4 against enclosure when properly installed according to NEMA type NEMA Type 1 towards the surroundings when properly installed housing galvanized sheet steel Design cover galvanized electrostatically powder coated 200 C stainless steel on request 50 Hz unit available Consult
Download Pdf Manuals
Related Search