York ZJ Series - Thermostat Wiring and Control; Typical Control Wiring Diagram

251933-YTG-B-0806
Unitary Products Group 17
ZJ048 (4.0 Ton)
Air on
Evaporator Coil
Temperature of Air on Condenser Coil
Total
Capacity
1
(MBh)
Total
Input
(kW)
2
Sensible Capacity (MBh)
Total
Capacity
1
(MBh)
Total
Input
(kW)
2
Sensible Capacity (MBh)
CFM
WB
(°F)
Return Dry Bulb (°F) Return Dry Bulb (°F)
90 85 80 75 70 65 90 85 80 75 70 65
75°F 85°F
1000
77 52.6 2.9 25.8 21.8 17.9 - - - 53.5 3.3 23.2 19.4 15.5 - - -
72 51.1 2.9 32.1 28.1 24.2 20.2 - - 50.5 3.2 29.9 26.0 22.2 18.3 - -
67 49.6 2.8 38.4 34.4 30.5 26.5 22.6 - 47.5 3.2 36.6 32.7 28.8 25.0 21.1 -
62 40.8 2.9 40.8 42.7 36.8 32.9 28.9 25.0 42.7 3.2 42.7 41.1 35.5 31.7 27.8 24.0
1200
77 55.9 2.9 28.4 24.0 19.6 - - - 55.9 3.2 25.8 21.5 17.1 - - -
72 54.2 2.8 35.2 30.8 26.5 22.1 - - 52.7 3.2 33.1 28.8 24.4 20.1 - -
67 52.6 2.8 42.1 37.7 33.3 29.0 24.6 - 49.6 3.2 40.5 36.1 31.8 27.4 23.1 -
62 43.3 2.9 43.3 44.6 40.3 35.9 31.5 27.1 44.6 3.2 44.6 43.5 39.2 34.8 30.4 26.1
57 46.2 2.9 46.2 48.3 44.2 39.8 35.4 31.0 45.9 3.3 45.9 45.9 41.6 37.3 32.9 28.6
1400
77 59.1 2.9 30.9 26.1 21.3 - - - 58.3 3.2 28.4 23.5 18.7 - - -
72 57.3 2.8 38.4 33.6 28.8 24.0 - - 55.0 3.2 36.4 31.5 26.7 21.8 - -
67 55.5 2.8 45.8 41.0 36.2 31.4 26.6 - 51.7 3.2 44.4 39.6 34.7 29.9 25.0 -
62 45.9 2.8 45.9 46.5 43.7 38.9 34.1 29.3 46.5 3.2 46.5 45.9 42.8 37.9 33.1 28.2
57 48.9 2.9 48.9 49.9 48.0 43.2 38.4 33.6 47.8 3.2 47.8 47.8 45.5 40.6 35.8 30.9
1600
77 62.3 2.8 33.5 28.3 23.0 - - - 60.6 3.2 30.9 25.6 20.3 - - -
72 60.4 2.8 41.5 36.3 31.1 25.8 - - 57.2 3.2 39.6 34.3 28.9 23.6 - -
67 58.5 2.8 49.5 44.3 39.1 33.8 28.6 - 53.8 3.2 48.3 43.0 37.6 32.3 26.9 -
62 48.5 2.8 48.5 48.5 47.2 42.0 36.7 31.5 48.4 3.2 48.4 48.4 46.4 41.0 35.7 30.3
57 51.6 2.9 51.6 51.6 51.8 46.6 41.3 36.1 49.7 3.2 49.7 49.7 49.3 43.9 38.6 33.3
1800
72 60.8 2.8 44.1 38.4 32.6 26.8 - - 58.2 3.2 42.3 36.4 30.5 24.6 - -
67 58.9 2.8 53.3 46.8 41.0 35.2 29.5 - 54.7 3.2 51.5 45.6 39.7 33.8 27.8 -
62 48.7 2.8 48.7 48.7 48.3 42.5 36.7 30.9 49.2 3.2 49.2 49.2 48.2 42.3 36.4 30.5
57 51.9 2.9 51.9 51.9 52.0 46.2 40.4 34.6 50.6 3.2 50.6 50.6 50.4 44.5 38.6 32.7
2000
72 61.1 2.8 46.8 40.4 34.1 27.8 - - 59.3 3.2 45.0 38.5 32.1 25.6 - -
67 59.3 2.8 57.1 49.2 42.9 36.6 30.3 - 55.7 3.2 54.6 48.2 41.7 35.2 28.8 -
62 48.9 2.8 48.9 48.9 49.3 43.0 36.7 30.4 50.1 3.2 50.1 50.1 50.1 43.7 37.2 30.7
57 52.1 2.9 52.1 52.1 52.1 45.8 39.5 33.2 51.6 3.2 51.6 51.6 51.6 45.1 38.6 32.1
95°F 105°F
1000
77 54.5 3.6 20.7 16.9 13.1 - - - 50.4 4.1 19.0 15.8 12.2 - - -
72 49.9 3.6 27.7 24.0 20.2 16.4 - - 46.2 4.1 26.0 22.5 18.9 15.4 - -
67 45.3 3.6 34.8 31.0 27.2 23.5 19.7 - 41.9 4.1 33.0 29.2 25.7 22.1 18.6 -
62 44.6 3.6 44.6 39.4 34.3 30.5 26.7 23.0 40.3 4.1 40.3 37.2 31.7 28.1 24.6 21.1
1200
77 56.0 3.6 23.3 18.9 14.6 - - - 51.6 4.1 21.8 17.6 13.5 - - -
72 51.3 3.6 31.1 26.7 22.4 18.1 - - 47.2 4.1 29.2 25.1 21.0 16.8 - -
67 46.6 3.6 38.9 34.6 30.2 25.9 21.6 - 42.9 4.1 36.6 32.5 28.4 24.3 20.1 -
62 45.8 3.6 45.8 42.4 38.0 33.7 29.4 25.0 41.2 4.1 41.2 39.2 35.0 30.9 26.8 22.7
57 45.5 3.6 45.5 43.4 39.1 34.7 30.4 26.1 42.5 4.1 42.5 40.0 35.9 31.8 27.7 23.6
1400
77 57.5 3.6 25.8 20.9 16.0 - - - 52.8 4.1 24.5 19.5 14.8 - - -
72 52.6 3.6 34.4 29.5 24.6 19.7 - - 48.3 4.1 32.4 27.7 23.0 18.2 - -
67 47.8 3.6 43.0 38.1 33.2 28.3 23.4 - 43.8 4.1 40.2 35.8 31.1 26.4 21.7 -
62 47.0 3.6 47.0 45.3 41.8 36.9 32.0 27.1 42.2 4.1 42.2 41.1 38.4 33.7 28.9 24.2
57 46.7 3.6 46.7 45.6 42.9 38.0 33.1 28.2 43.4 4.1 43.4 42.2 39.4 34.6 29.9 25.2
1600
77 58.9 3.6 28.4 22.9 17.5 - - - 53.9 4.1 27.3 21.4 16.1 - - -
72 54.0 3.6 37.7 32.3 26.8 21.4 - - 49.4 4.1 35.6 30.3 25.0 19.7 - -
67 49.0 3.6 47.1 41.7 36.2 30.7 25.3 - 44.8 4.1 43.8 39.1 33.8 28.5 23.2 -
62 48.3 3.6 48.3 48.3 45.6 40.1 34.6 29.2 43.1 4.1 43.1 43.1 41.7 36.4 31.1 25.8
57 47.9 3.6 47.9 47.9 46.8 41.3 35.9 30.4 44.4 4.1 44.4 44.4 42.8 37.5 32.2 26.9
1800
72 55.7 3.6 40.5 34.5 28.4 22.4 - - 51.0 4.1 38.0 32.2 26.4 20.6 - -
67 50.6 3.6 49.7 44.4 38.3 32.3 26.2 - 46.2 4.1 45.8 41.6 35.8 30.0 24.2 -
62 49.8 3.6 49.8 49.8 48.2 42.2 36.2 30.1 44.5 4.1 44.5 44.5 43.7 37.9 32.1 26.3
57 49.4 3.6 49.4 49.4 48.9 42.8 36.8 30.8 45.8 4.1 45.8 45.8 45.0 39.2 33.4 27.6
2000
72 57.5 3.6 43.2 36.6 30.0 23.4 - - 52.5 4.1 40.5 34.2 27.9 21.6 - -
67 52.2 3.6 52.2 47.1 40.5 33.8 27.2 - 47.7 4.1 47.7 44.1 37.8 31.5 25.2 -
62 51.4 3.6 51.4 51.4 50.9 44.3 37.7 31.0 45.9 4.1 45.9 45.9 45.7 39.4 33.1 26.8
57 51.0 3.6 51.0 51.0 51.0 44.3 37.7 31.1 47.2 4.1 47.2 47.2 47.1 40.9 34.6 28.3
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