Carrier ClassiCool 53KDMT12N-718 - Unit Specifications, Dimensions, and Location; Unit Models, Specifications, and Dimensions

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4. UNIT MODELS & IDENTIFICATION
Unit Models
System Model
Indoor Unit Model
Outdoor Unit Model
53KDMT12N-718
42KDMT12N-718
38KDMT12N-718
53KDMT18N-718
42KDMT18N-718
38KDMT18N-718
53KDMT24N-718
42KDMT24N-718
38KDMT24N-718
53KDMT30N-718
42KDMT30N-718
38KDMT30N-718
53KDMT36N-718T
42KDMT36N-718T
38KDMT36N-718T
53KDHT42N-518T
42KDHT42N-718T
38KDHT42N-518T
53KDHT48N-518T
42KDHT48N-718T
38KDHT48N-518T
53KDHT60N-518T
42KDHT60N-718T
38KDHT60N-518T
53KDHT72N-518T
42KDHT72N-718T
38KDHT72N-518T
Identification : 53 = Split System
42 = Indoor Unit
38 = Outdoor Unit
K = Cool Only
D = Ducted
M = Medium Static Pressure
H = High Static Pressure
T = Tropical High Ambient
18 = System Size
N = R410A Green Refrigerant
7 = Power Supply 220-240V/1Ph/50Hz
5 = Power Supply 380-420V/3Ph/50Hz
1 = Wired Room Controller
8 = Manufactured by Miraco – Carrier
T = Outdoor Unit – Top Discharge
5. OPERATING LIMITS *
COOLING
Difference
Dry Bulb
Temp. C°
Wet Bulb
Temp. C°
Indoor temperature
Maximum
Minimum
32
21
23
15
Outdoor temperature
Maximum
Minimum
52
21
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MAIN POWER SUPPLY
System
Model
Nominal Power Supply
V / PH / HZ
Minimum
Voltage
Maximum
Voltage
53KDMT12N-718
220-240 / 1 / 50 198 254
53KDMT18N-718
53KDMT24N-718
53KDMT30N-718
53KDMT36N-718T
53KDHT42N-518T
380-415 / 3 / 50 342 462
53KDHT48N-518T
53KDHT60N-518T
53KDHT72N-518T
NOTE:
* When the ducted split systems is operated above or below these limits for a long time, system
diagnostics may detect a malfunction and the system will not operate properly.