Trane YSC060 - Gas Heat Data; Temperature Limit Switch Usage; Gas Heat Technical Data

17RT-SVX31A-EN
Temperature Limit Switch Usage for
Gas Heat Units
Units are factory shipped in the
downflow discharge confriguration but
can be field converted to a horizontal
discharge confriguration. Some, but not
all units require a different TC01 limit
switch, which is attached to the com-
bustion blower motor if horizontal dis-
charge confriguration is used.
Note:
The following units require a limit switch
change out for horizontal discharge. The
additional limit switch is shipped
attached to the blower housing. Refer to
the Horizontal Discharge Conversion,
Step 5 for the following models "ONLY"
YSC060A**H, YSC072A**H, YSC090**H,
YSC102A**H, YSC120A**H.
If any of the above units are installed in
the downflow discharge configuration,
remove the additional TC01 limit switch
from the combustion blower motor and
discard.
Installation
YSC060A**H 170F / 200F 77C / 93C
YSC072A**H 180F / 220F 82C / 104C
YSC090A**H 180F / 220F 82C / 104C
YSC102A**H 190F / 260F 88C / 127C
YSC120A**H 190F / 260F 88C / 127C
Unit Model
TCO1 Tri
pp
in
g
Values
Downflow / Horizontal
MODEL # YSC060**L YSC060**H
YSC072**L
YSC090**L
YSC072**H
YSC090**H
YSC102**L
YSC120**L
YSC102**H
YSC120**H
GENERAL DATA
HEATER SIZE G80 G120 G120 G200 G150 G250
INPUT (MBH)(KW) (67)(19.6) (100)(29.3) (100)(29.3) (167)(48.9) (125)(36.7) (208)(60.9)
HI LIMIT TRIP TEMP ( Down Flow / Horz )
o
F 170 170/200 200 180/220 200 190/260
HI LIMIT TRIP TEMP ( Down Flow / Horz )
o
C 77 77/93 93 82/93 93 88/126
NO. OF INJECTORS 2 3 3 4 3 5
INLET PIPE SIZE (NPT) 1/2 1/2 1/2 1/2 1/2 1/2
Gas G20
INPUT m
3
/ h 1.9 2.8 2.8 4.7 3.5 5.9
INLET PRESSURES(MIN,NOM,MAX) mbar 17|20|25 17|20|25 17|20|25 17|20|25 17|20|26 17|20|25
MANIFOLD PRESSURE (mbar) 3.0" w.c.(7.5) 3.0" w.c.(7.5) 3.0" w.c.(7.5) 3.0" w.c.(7.5) 3.0" w.c.(7.5) 3.0" w.c.(7.5)
INJECTOR SIZE (DRILL)(mm) (33)(2.87) (33)(2.87) (33)(2.87) (1/8")(3.175) (1/8")(3.175) (1/8")(3.175)
Gas G25
INPUT m
3
/ h 2.2 3.3 3.3 5.5 4.1 6.9
INLET PRESSURES(MIN,NOM,MAX) mbar 20|25|30 20|25|30 20|25|30 20|25|30 20|25|31 20|25|30
MANIFOLD PRESSURE (mbar) 4.2" w.c.(10.5) 4.2" w.c.(10.5) 4.2" w.c.(10.5) 4.2" w.c.(10.5) 4.2" w.c.(10.5) 4.2" w.c.(10.5)
INJECTOR SIZE (DRILL)(mm) (33)(2.87) (33)(2.87) (33)(2.87) (1/8")(3.175) (1/8")(3.175) (1/8")(3.175)
Gas G31
INPUT m
3
/ h 1.4 2.1 2.1 3.5 2.6 4.4
INLET PRESSURES(MIN,NOM,MAX) mbar 25|37|45 25|37|45 25|37|45 25|37|45 25|37|46 25|37|45
MANIFOLD PRESSURE (mbar) 10"w.c.(24.9) 10"w.c.(24.9) 10"w.c.(24.9) 10"w.c.(24.9) 10"w.c.(24.9) 10"w.c.(24.9)
INJECTOR SIZE (DRILL)(mm) 51(1.70) 51(1.70) 51(1.70) 51(1.70) 51(1.70) 51(1.70)
Gas Heat Technical Data