505429-JTG-L-0512
124
Johnson Controls Unitary Products
Typical Field Wiring Diagram - J10 thru 20ND Evaporator Unit with J10 thru 20YD Condenser Unit
NOTE:
On non J**NC/ND Evaporator models, isolation
relays must be installed to avoid overloading on 75
VA transformers on the condensing unit.
THERMOSTAT
TWO STAGE COOLING
TWO STAGE HEATING
G C
Y1
R
W1 W2
X
Y2
NOTE: Liquid line solenoid is not included or required
on any 4 pipe units.
Содержание Duct R-410A
Страница 81: ...505429 JTG L 0512 Johnson Controls Unitary Products 81 Typical J10 12YC Wiring Diagram ...
Страница 82: ...505429 JTG L 0512 82 Johnson Controls Unitary Products Typical J10 12YD Wiring Diagram ...
Страница 83: ...505429 JTG L 0512 Johnson Controls Unitary Products 83 Typical J15YC Wiring Diagram ...
Страница 84: ...505429 JTG L 0512 84 Johnson Controls Unitary Products Typical J20YC Wiring Diagram ...
Страница 85: ...505429 JTG L 0512 Johnson Controls Unitary Products 85 Typical J25YC Wiring Diagram ...
Страница 86: ...505429 JTG L 0512 86 Johnson Controls Unitary Products Typical J15 20YD Wiring Diagram ...
Страница 87: ...505429 JTG L 0512 Johnson Controls Unitary Products 87 Heat Pump Units Typical J07PC Wiring Diagram ...
Страница 88: ...505429 JTG L 0512 88 Johnson Controls Unitary Products Typical J10PC Wiring Diagram ...
Страница 89: ...505429 JTG L 0512 Johnson Controls Unitary Products 89 Typical J15 20PC Wiring Diagram ...
Страница 90: ...505429 JTG L 0512 90 Johnson Controls Unitary Products Typical J15 20PD Wiring Diagram ...
Страница 91: ...505429 JTG L 0512 Johnson Controls Unitary Products 91 Air Handling Units Typical J07NC Wiring Diagram ...
Страница 95: ...505429 JTG L 0512 Johnson Controls Unitary Products 95 Typical J25NC Wiring Diagram ...