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York RTC07L, Technical Information, Page: 2 / 32

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2

Index

   

General information

 

3

-  General description 

3

-  Nomenclature 

3

Technical specifications

 

3

-  Mechanical specifications   

3

-  Ambient thermostat DPC-1 

3 

-  Physical data 

4

-  Limits of Use 

5

-  Sound level 

5

-  General dimensions  

6 - 7

-  Nominal capacities 

8

-  Test conditions 

8

-  Correction factors 

8

-  Nominal flows 

8

-  Sensible cooling capacities 

9 - 10

-  Indoor and Outdoor fan services 

11

-  Characteristics of the indoor/outdoor 
  fan on pulley models 

11

-  General characteristics 

12

Control board

 

12

Wiring diagram

 

13 - 15

-  Microswitches configuration 

16

Accessories

 

17 - 30

Page

Duct electric heaters for
RTC & RTH07L to 30L

 

17

-  Technical specifications and general dimensions 

17

-  General characteristics  

18

-  Dimensions with packing and weights 

18

-  Installation 

18

-  Heater location 

19

-  Wiring diagram 

20 - 21

Low Ambient Kit for RTC-7L, 10L and 15L

 

22

-  General information 

22

-  Technical specifications 

22

-  Installation 

22

-  Operation 

22

-  Location of components 

23

-  Connection of hoses at electric box 

23 - 24

-  Wiring diagram for RTC-7L, 10L and 15L 

25

LAK condensing pressure control 
RTC-20L, 25L and 30L units

 

26

-  General information 

26

-  Operation 

26

-  Programming and adjustment 

26

-  Horizontal air discharge assembly 

27

-  Checking 

27

-  Location of components 

28

-  Connection of hoses in electric box 

28 - 29

-  Wiring diagrams for RTC-20L, 25L and 30L 

30

Page

Summary of Contents for RTC07L

Page 1: ...0028 1991 I S O 9 0 0 1 Johnson Controls Manufacturing España S L is participating in the EUROVENT Certification Program Products are as listed in the EUROVENT Directory of Certified Products in the program AC1 AC2 AC3 LCP and FC The LCP program covers air condensed water chillers and heat pumps of up to 600 kW ...

Page 2: ... Duct electric heaters for RTC RTH07L to 30L 17 Technical specifications and general dimensions 17 General characteristics 18 Dimensions with packing and weights 18 Installation 18 Heater location 19 Wiring diagram 20 21 Low Ambient Kit for RTC 7L 10L and 15L 22 General information 22 Technical specifications 22 Installation 22 Operation 22 Location of components 23 Connection of hoses at electric...

Page 3: ...lations currently in force Phase control relay The electric panel of the unit RTC20L 25L and 30L intro duces a sequence and phase failure detector In the case of detecting a phase sequence other than R S T or a phase fails once the unit is in operation this detector by means of an internal volt free contact disconnects power supply to the main board of the unit leaving it inoperative Electric heat...

Page 4: ...22 0 25 0 37 0 47 0 61 0 73 Tubing diameter mm Inches 9 52 3 8 Outdoor fan motor Amount 1 1 Turbine diameter mm 270 320 320 320 320 320 Turbine width mm 270 240 240 320 320 320 Nominal power kW 0 245 0 55 0 55 1 1 1 1 1 5 Motor nominal r p m 900 900 900 900 900 1 420 Power supply V ph Hz 230 1 50 230 1 50 230 1 50 400 3 50 400 3 50 400 3 50 Indoor fan motor Amount 1 1 1 Turbine diameter mm 240 270...

Page 5: ...ssure level dB A at 5 m 125 Hz 250 Hz 500 Hz 1000 Hz 2000 Hz 4000 Hz 8000 Hz RTC 07 58 59 64 65 65 60 54 71 49 RTC 10 58 59 64 65 65 60 54 71 49 RTC 15 59 60 65 66 66 63 57 72 50 RTC 20 59 60 66 68 68 66 60 74 52 RTC 25 60 63 70 72 70 67 65 77 55 RTC 30 61 66 76 76 73 68 66 81 59 Roomtop INDOOR Spectrum per octave band in DUCT dB A Global sound power level dB A 125 Hz 250 Hz 500 Hz 1000 Hz 2000 Hz...

Page 6: ... N O P Q S U V W X Y Z RTC07L 480 1102 1055 1150 117 302 136 425 82 262 72 5 60 300 425 347 597 505 165 120 82 18 305 342 40 RTC10L 557 1155 1105 1201 130 270 210 375 82 294 101 50 420 404 323 594 561 220 165 117 20 353 430 40 RTC15L 557 1312 1265 1361 140 316 154 600 87 346 24 45 425 554 323 603 719 225 100 121 20 353 430 40 RTC20L 585 1572 1525 1621 140 316 210 750 85 346 54 80 420 770 407 624 9...

Page 7: ...e obtained at job site 2 If a dilter holder with a filter is applied to air suction see the dimensions of the duct in the information that corresponds to this accessory Model A B C D E F G H I J K L M N P Q RTC25L 1 750 1 700 81 233 442 405 133 1 656 870 1 676 1 750 315 667 354 93 806 RTC30L 2 150 2 100 130 499 648 405 138 2 056 880 1 710 1 770 400 732 368 132 816 ...

Page 8: ...emp C DB WB DB WB 230 or 400 35 24 27 19 Indoor intake air temp C WB Outdoor air intake temperature C DB 19 25 30 35 40 46 23 1 20 1 15 1 11 1 06 1 19 1 10 1 08 1 04 1 0 96 0 90 14 0 88 0 86 0 84 0 82 0 79 0 74 Note For indoor intake temperatures DB to the indoor coil betwen 21 and 32 C WB wet bulb DB dry bulb Flow 80 90 100 110 120 130 Total capacity 0 960 0 980 1 1 016 1 032 1 046 Sensible capac...

Page 9: ...6 232 6 232 2 86 RTC10L 25 22 11 880 3 663 4 906 6 771 8 016 2 44 19 5 10 692 5 597 6 840 8 705 9 950 2 55 17 9 900 6 864 8 107 9 900 9 900 2 67 35 22 10 989 3 354 4 597 6 461 7 705 2 76 19 5 9 900 5 291 6 534 8 399 9 642 2 90 17 9 108 6 148 7 391 9 108 9 108 3 05 45 22 9 900 3 010 4 253 6 118 7 361 3 19 19 5 8 910 4 943 6 186 8 051 8 910 3 34 17 8 118 6 133 7 376 8 118 8 118 3 48 RTC15L 25 22 17 ...

Page 10: ...6 318 8 17 RTC25L 25 22 26 640 8 096 11 210 15 881 18 999 6 75 19 5 23 976 11 981 15 094 19 765 22 884 7 08 17 22 200 16 120 19 234 22 200 22 200 7 40 35 22 24 642 7 418 10 532 15 203 18 317 7 64 19 5 22 200 11 323 14 437 19 107 22 200 8 04 17 20 424 14 509 17 623 20 424 20 424 8 44 45 22 22 200 6 664 9 778 14 449 17 563 8 84 19 5 19 980 10 572 13 686 18 357 19 980 9 25 17 18 204 14 511 17 625 18 ...

Page 11: ... 117 7 1 891 0 52 402 10 98 2 055 0 57 414 8 78 4 2 219 0 62 427 6 58 8 2 360 0 65 442 5 1 50 2 420 0 67 450 4 39 2 2 501 0 69 458 2 19 6 2 642 0 73 473 0 0 2 772 0 77 490 RTC10L 16 156 8 2 859 0 79 794 14 137 2 2 985 0 83 814 12 117 6 3 112 0 86 844 10 98 3 241 0 90 866 8 78 4 3 369 0 93 887 6 58 8 3 476 0 96 905 5 1 50 3 520 0 98 919 4 39 2 3 579 0 99 928 2 19 6 3 665 1 02 953 0 0 3 764 1 04 971...

Page 12: ... 1 6 3 1 14 3 3 7 21 25 4 RTC10L 400 3 50 5 1 48 230 150 0 9 4 5 0 4 1 9 3 8 9 5 4 4 12 5 16 2 5 RTC15L 400 3 50 7 64 230 150 0 9 4 6 0 9 4 4 5 11 6 5 9 14 20 4 RTC20L 400 3 50 13 5 95 400 3 50 1 2 9 1 2 2 8 9 19 9 8 22 25 4 RTC25L 400 3 50 16 111 400 3 50 1 2 3 1 1 1 2 4 10 21 12 25 25 4 RTC30L 400 3 50 16 118 400 3 50 2 4 1 4 2 6 13 23 14 27 32 6 Important Automatic switch dimensioning and power...

Page 13: ...13 Wiring diagram RTC07L 230 1 50 ...

Page 14: ...14 Wiring diagram RTC10L and 15L 400 3 50 ...

Page 15: ...15 Wiring diagram RTC20L 25L and 30L 400 3 50 ...

Page 16: ...1 2 3 4 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 Others Temperature 1 2 Thermostat Communication error 9 3 External entry of failure 9 4 Type Thermostat numbers Incidence Ambient probe open or short circuited Internal probe not calibrated 9 1 9 2 Digital probe S7 is not detected 9 7 Digital probe S9 is not detected 9 9 Digital probe S5 is not detected Digital probe S6 is not detected 9 5 9 6 Digital probe S8...

Page 17: ...VAC Two thermal switches located at the top of the heater The first with automatic reset disconnects the heater when a temperature of 77 C is reached The second accessible externally and with manual reset disconnects the heater when a temperature of 138 C is reached Interlock with the indoor fan thermal relay The control system of the unit does not allow operation of the heater when the indoor fan...

Page 18: ...ost con venient point of the ducts so as to make sure the heater operates only when there is sufficient air flow 11 Connect power supply to the RTC and RTH unit and the heater 12 To configure the accessory press the test button of con trol board A1 for over 2 seconds until the red led on the board goes on Configuration will be complete when said led goes off 13 Check operation of the heater by sel...

Page 19: ...19 RTC and RTH07L to 30L Heater location ...

Page 20: ...20 Wiring diagram Heater 5kW 230 1 50 RTC and RTH07L ...

Page 21: ...21 Wiring diagram Heater 5 10 15kW 400 3 50 RTC and RTH07L to 30K ...

Page 22: ...Connect the control hoses of heat pump models RTH to terminals 11 and 14 of the RRV1 relay and on the LAK side of terminals 1 and 3 6 Install the wall hole guide on the separator panel and insert the pressure switch pressure intake 7 Connect the pressure intake of the pressure switch to the high pressure intake at the condenser outlet and make sure there are no leaks 8 Check correct operation Set ...

Page 23: ...23 Location of components Fig 1 Connection of hoses at electric box Fig 2 ...

Page 24: ...24 Fig 3 Fig 4 Fig 5 Cable No Cable Diagram Cable length Color Section From To 1 White 1 X2 B RRV1 A2 360 2 Red 1 X2 4 RRV1 A1 400 ...

Page 25: ...25 Wiring diagram for RTC 07L 10L and 15L ...

Page 26: ...he display but it should not be programmed Press once again to exit the programming mode 4 To program C00 press and simultaneously for 5 seconds until 00 appears on the display 5 By means of the keys enter the password 77 to access the Cxx parameters Press to confirm 6 Use the keys to move through the different Cxx parameters until reaching C00 7 Press to view current value 8 By means of the keys ...

Page 27: ...the side aux iliary contacts supplied 9 Screw the high pressure intake switch on to the condens ing unit output and check for leaks But first unscrew and remove the plugs that protect same 10 Connect the pressure switch hose and fasten it by means of the clamps supplied along with the existing wiring cables 11 Insert the pressure switch hose through the hole on the separator panel and install the ...

Page 28: ...28 Location of components RTC 20L 30L RTH 20L 30L Fig 6 Fig 7 Connection of hoses in electric box Fig 8 ...

Page 29: ...ength Colour Section From To 1 Red 1 X2 R CP1 1 500 2 White 1 X2 B CP1 2 490 3 White 1 CP1 5 160 4 Brown 1 CP1 15 KM1 44 570 5 Brown 1 KM1 43 RRV1 11 440 6 Brown 1 RRV1 12 CP1 16 590 7 Red 1 X2 4 RRV1 A1 500 8 White 1 RRV1 A2 X2 B 600 Fig 10 ...

Page 30: ...30 Wiring diagrams for RTC 20L 25L and 30L Data and dimensions subject to change without prior notice ...

Page 31: ......

Page 32: ...www johnsoncontrols com ...

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