1
2
3
4
5
6
7
8
MODEL No.
J
XHX245
2N
Power source
208 - 230 V / 1ø / 60 Hz
Controller P.C.B. Ass'y
CR-UMHX0762 (Microprocessor)
Fan...(Number diameter / length in. (mm))
Turbo (1...ø18-7/64 (ø460))
Fan motor
Model...Nominal output
W
DK8-53B280HB...50W
Power source
280 VDC
No. of pole...r.p.m. (230V, High)
rpm
8P...440
Coil resistance
(Ambient temperature 68°F)
RED – WHT : 87.0
WHT – BLU : 87.0
BLU
– RED : 87.0
Run capacitor
VAC, μF
–
Safety device
fuse
Operating temperature
Open °F (°C)
285
+4
–5
(141
+2
–3
)
Electronic expansion valve
Coil
UKV-U030E
Coil resistance (at 68°F)
ORG – GRY : 46
YEL – GRY : 46
RED – GRY : 46
BLK – GRY : 46
Valve body
UKV-25D32
Heat exchanger
Coil
Aluminum plate fin / Copper tube
Rows...fin pitch
in. (mm)
2...3/64 (1.25)
Face area
ft
2
(m
2
)
4.36 (0.405)
Panel
Model No.
J
PNR-XH3652
N
Auto louver motor
MP24ZN
Coil resistance (at 77°F)
380
± 7% / phase
Drain pump
PLD-12230ST
Rated
V, Hz, W
AC230V, 60Hz, 10.8W
Total head & capacity
(above drain connection)
ft. (mm), gal/
min (cc/min)
2.1 (640), 0.11 (400)
TD831149-00̲3WAY.indb 25
2010/01/26 15:11:04
FORM 121.00-EG1
ISSUE DATE: 5/31/2012
35
JOHNSON CONTROLS
4-Way Air Discharge Ceiling Semi-Concealed, Standard and Mini (JX, JXM Types)
Indoor unit (C)
Summary of Contents for JA Series
Page 181: ...Schematic Diagram JDHX3652N FORM 121 00 EG1 ISSUE DATE 5 31 2012 181 JOHNSON CONTROLS ...
Page 183: ...Schematic Diagram JDHX4852N FORM 121 00 EG1 ISSUE DATE 5 31 2012 183 JOHNSON CONTROLS ...
Page 189: ...Schematic Diagram JKHX1862N FORM 121 00 EG1 ISSUE DATE 5 31 2012 189 JOHNSON CONTROLS ...
Page 191: ...Schematic Diagram JKHX2452N FORM 121 00 EG1 ISSUE DATE 5 31 2012 191 JOHNSON CONTROLS ...