1
2
3
4
5
6
7
8
9
53
7
2
2
1
2
10
8
7
8
2
4
6
11
10-5/64
4-23/32
18-57/64
18-57/64
15-3/4
2-23/64
9-27/32
2-3/4
2-15/16
1-3/16
19/32
1-3/16
6-19/64
3-5/32
6-19/64
6-19/64
13-21/32
1-49/64
4-29/64
20-15/64
20-15/64
3-15/32
3-15/32
15-3/64
1-3/8
33-5/64
33-5/64
37-13/32
37-13/32
X
7-13/32
3-13/16
33-55/64 – 35-53/64
4-23/32
8-17/64
3-13/16
28-15/32
33-55/64 – 35-53/64
Air intak
e
Discharge outlet
Refr
iger
ant tubing (liquid tube) 12-18 type
ø
1/4" (
ø6.35
) (flared), 24 type
ø3/8" (ø
9.52) (flared)
Refr
iger
ant tubing (gas tube) 12-18 type
ø
1/2" (
ø12.7
) (flared), 24 type
ø5/8" (ø
15.88) (flared)
Dr
ain tube connection por
t
VP25 (outer dia.
ø1 - 1/4"
)
P
o
w
er supply outlet
Discharge duct connection por
t (
ø5 - 29/32"
)
V
apor
izing-type humidifier (optional) installation point
Suspension bolt hole (4 - 15/32" × 1 - 29/64" hole)
F
resh air intak
e duct connection por
t (
ø
3 - 15/16")
1
2
3
4
5
6
7
8
9
10
Inter-unit control wir
ing
11
*
The length of the suspension
bolts should be selected so that
there is a gap of 1-3/16" or
more belo
w the lo
w
er surf
ace of
the ceiling (19/32" or more
belo
w the lo
w
er surf
ace of the
main unit), as sho
wn in the
figure at r
ight.
If the suspension
bolt is too long, it will contact
the ceiling panel and the unit
cannot be installed.
Ceiling opening dimensions
Suspension bolt pitch
Ceiling opening
dimensions
31-7/64 Suspension bolt pitch
Center of
panel
Less than 1-3/8
Less than 1-3/8
X Vie
w
Dimensional Data
Indoor unit:
J
XHX1252
N
/
JXHX
1852
N
/
JXHX
2452
N
TD831149-00̲3WAY.indb 29
2010/01/26 15:11:05
FORM 121.00-EG1
ISSUE DATE: 5/31/2012
39
JOHNSON CONTROLS
4-Way Air Discharge Ceiling Semi-Concealed, Standard and Mini (JX, JXM Types)
Dimensional Data
Содержание JA Series
Страница 167: ... 1 Electric Wiring Diagram JCHX03652N JCHXR03652N FORM 121 00 EG1 ISSUE DATE 5 31 2012 167 JOHNSON CONTROLS ...
Страница 169: ... 2 Electric Wiring Diagram JCHX05252N JCHXR05252N FORM 121 00 EG1 ISSUE DATE 5 31 2012 169 JOHNSON CONTROLS ...
Страница 173: ... 1 2 Electric Wiring Diagram JXMHX1252N JXMHX1852N FORM 121 00 EG1 ISSUE DATE 5 31 2012 173 JOHNSON CONTROLS ...
Страница 175: ...Schematic Diagram JAHX0752N JAHX0952N JAHX1252N FORM 121 00 EG1 ISSUE DATE 5 31 2012 175 JOHNSON CONTROLS ...
Страница 180: ...2 3 4 5 7 8 4 1 Electric Wiring Diagram JDHX3652N FORM 121 00 EG1 ISSUE DATE 5 31 2012 JOHNSON CONTROLS 180 ...
Страница 181: ...Schematic Diagram JDHX3652N FORM 121 00 EG1 ISSUE DATE 5 31 2012 181 JOHNSON CONTROLS ...
Страница 182: ...2 3 4 5 7 8 4 2 Electric Wiring Diagram JDHX4852N FORM 121 00 EG1 ISSUE DATE 5 31 2012 JOHNSON CONTROLS 182 ...
Страница 183: ...Schematic Diagram JDHX4852N FORM 121 00 EG1 ISSUE DATE 5 31 2012 183 JOHNSON CONTROLS ...
Страница 185: ...Schematic Diagram JTHX1252N JTHX1852N JTHX2452N FORM 121 00 EG1 ISSUE DATE 5 31 2012 185 JOHNSON CONTROLS ...
Страница 187: ...Schematic Diagram JKHX0752N JKHX0952N JKHX1252N FORM 121 00 EG1 ISSUE DATE 5 31 2012 187 JOHNSON CONTROLS ...
Страница 188: ...2 3 4 5 7 8 6 2 Electric Wiring Diagram JKHX1862N FORM 121 00 EG1 ISSUE DATE 5 31 2012 JOHNSON CONTROLS 188 ...
Страница 189: ...Schematic Diagram JKHX1862N FORM 121 00 EG1 ISSUE DATE 5 31 2012 189 JOHNSON CONTROLS ...
Страница 190: ...2 3 4 5 7 8 6 4 Electric Wiring Diagram JKHX2452N FORM 121 00 EG1 ISSUE DATE 5 31 2012 JOHNSON CONTROLS 190 ...
Страница 191: ...Schematic Diagram JKHX2452N FORM 121 00 EG1 ISSUE DATE 5 31 2012 191 JOHNSON CONTROLS ...