Honeywell TP9600 Series User manual

TP9600-TP9630 Pneumatic
Thermostats
INSTALLATION INSTRUCTIONS
GENERAL
The TP9600 Series pneumatic thermostat provides
proportional control for pneumatic actuators in heating,
ventilating, and air conditioning systems.
FEATURES
• One, two, or three pipe
• Direct Acting and Reverse Acting
• One or two bimetal elements for Day-Night or
Heating-Cooling operation
• High capacity or one pipe low capacity devices
• Adjustable stops to limit setpoint adjustment
• Replaceable Air Filter
• Includes cover
SPECIFICATIONS
Air Pressure:
25 psi max
18 psi operating
Setpoint Pressure:
Factory set at 8 psi
Air Consumption:
0.011 scfm
Setpoint Range:
60 to 90 F typical
50 to 75 F setback
Throttling Range:
2 to 10 F, Factory set at 4 F
Air Connections:
5/32 barb fittings
Branch Line Port:
Self-Sealing tap accessible under cover
Maximum Ambient Temperature:
150 F
Mounting:
Vertical wall mount with plug in backplate
ACCESSORIES
14002430-001: Protective Guard, Standard
TG509F,G: Protective Versaguard, Key Lock
14004439-001: Setpoint Extension Lever
Common Repair Parts
14001865-001: Filter Cartridge Assembly
Kits
14004911-001: Adaptor Plate Assembly
This kit adapts the TP9600 to replace newer
Johnson, Powers, Robertshaw, and Kreuter
thermostats
14002573-001: Universal Modernization Kit
This kit adapts the TP9600 to replace older
Honeywell and other manufactures of larger
thermostats
Copyright © 1996 Honeywell Inc. • All Rights Reserved 95-7550

TP9600-TP9630 PNEUMATIC THERMOSTATS
INSTALLATION
These instructions cover mounting the thermostat to a
wall without additional hardware. For replacement of
existing competitive and older Honeywell thermostats,
use the appropriate adapter kit and follow instructions
packed with kit.
Installation Tools
The following tools will be useful during calibration check
and cover installation:
Part No. Description (Fig. 1)
305965 Gage, 0 to 30 psi (0 to 207 kPa)
CCT729A Gage Adapter for thermostats with
gage tap fitting
CCT735A Thermostat Tool
CCT729A
305965
CCT735A
Fig. 1. Thermostat installation tools.
Remote Restrictors
When remote restrictors are required, (one pipe TP9630)
select from Figure 2.
SEE CHART FOR BARB SIZE
A B
FILTER
INLET
ALL INLET BARBS
1/4 IN. (6 MM)
REMOTE RESTRICTORS
Part No. Orifice Body Barb Size
in inches (MM)
14002913– Size in inches Color A B
–001* 0.005 Blue 1/4 (6) 5/32 (4)
–004 0.005 Blue 5/32 (4) 5/32 (4)
* One Barb Cap 14003567-001 Furnished with Restrictor
C3931-1
Fig. 2. Remote restrictors.
Piping
Use 5/32-in. O.D. polyethylene tubing. Connect main and
branch lines to the backplate, connecting main to the left
side barb fitting as viewed from the back and branch to the
right side barb. Leave the third (lower) fitting open.
Mounting
See Figure 3. If mounting on other than a hollow wall, see
Installation Instructions 95-5597.
THROTTLING RANGE
M11067
Fig. 3. TP9600-TP9630 thermostat with cover removed.
2
7060 80 90
ANTIHUM
SPRING (2)
THROTTLING
RANGE
ADJUSTMENT (2)
(NITE/WINTER)
SETPOINT DIAL
(NITE/WINTER)
THERMOMETER
CALIBRATION
BOBBIN
SETPOINT
INDICATOR
(NITE/WINTER)
SETPOINT
INDICATOR
CALIBRATION
SCREW
(DAY/SUMMER)
DAY/AUTO LEVER
(TP9610 ONLY) SETPOINT INDICATOR
ADJUSTMENT
5
5
5
6
7
SCALEPLATE
MAX
MAX
SCALE (2)
(DAY/SUMMER)
THROTTLING
PLATE (2)
GAGE TAP
NOTE: NOT ALL ADJUSTMENTS ARE ON ALL THERMOSTATS.
TEMPERATURE
INDICATOR
STOPS
TEMPERATURE
SETTING
95-7550

TP9600-TP9630 PNEUMATIC THERMOSTATS
On reverse-acting, bimetal elements:
ADJUSTMENTS
After installation, set the thermostat to the desired setpoint
and let the system operate long enough to stabilize. The
length of time required for stabilization depends on system
response time. This could be only a few minutes or as long
as several hours. Make certain that the system has
stabilized before checking calibration. If the temperature
stabilizes within one-half of the throttling range of the
setpoint, no calibration is required.
NOTE: All thermostats are accurately factory calibrated
and should require only a calibration (bleed-off)
check to ensure correct operation.
Throttling Range
Throttling ranges (TR) are factory set at 4F (2K) and
should not require any change under normal
operating conditions.
If a change in throttling range is necessary, reset the
throttling range to the values specified on the job drawings.
Use the following procedures:
1. Remove stat cover and install 0 to 30 psi
(0 to 207 kPa) gage in gage tap (Fig. 4)
2. Slide the TR indicator to the desired position on the
TR scale.
3. Mechanically check the TR by moving setpoint lever
to determine the difference in setpoint indication
when the branchline pressure reads 3 psi (21 kPa)
and 13 psi (91 kPa). (It may be necessary to turn the
calibration screw to adjust TR into the stat range.)
4. Reset TR to within ±2F (±1K) of required setting for
accurate control.
5. Follow RECALIBRATION procedures.
Calibration Check
To check calibration, the control space temperature must
be within the scale range of the thermostat.
On direct-acting bimetal elements:
1. Turn setpoint down five degrees below actual room
temperature and allow thermostat to build up
branchline pressure.
2. Turn setpoint indicator (Fig 4) up slowly.
3. If thermostat begins to bleed off between 1F (0.5C)
and 3F (1.5C) below room temperature, no further
calibration is necessary.
1. Turn setpoint up five degrees above actual room
temperature as measured by a test
thermometer, and allow thermostat to build up
branchline pressure.
2. Turn down setpoint indicator (Fig. 4) slowly.
3. If thermostat begins to bleed off between 1F (0.5C)
and 3F (1.5C) above room temperature, no further
calibration is necessary.
Fig. 4. Installing TP9600 – TP9630 without wall box.
60 70 80 90
1-1/8
2-1/4
HOLLOW
WALL
1 INCH
HOLE
5/32 INCH
TUBING
COVER
STAT
BACKPLATE
M11068
3 95-7550

TP9600-TP9630 PNEUMATIC THERMOSTATS
Calibration
CAUTION
The thermostat is very sensitive and should
not be heated by excessive handling during
calibration.
NOTE: Reference in the following procedures to a 30 psi
gage implies the gage and gage adapter listed in
INSTALLATION TOOLS section.
TP9600
1. Remove the thermostat cover and install a 30 psi
gage into the gage tap.
2. Set the temperature setpoint indicator at the
indicated temperature.
3. Turn the calibration screw (see Fig. 4) until the gage
reads 0 psi.
4. Turn the calibration screw in the opposite direction
until the gage reads 8 psi (56 kPa) plus or minus
1 psi (7 kPa). The thermostat is now calibrated.
5. Remove the gage and replace cover.
TP9610
1. Remove the thermostat cover and install a 30 psi
gage into the gage tap.
2. Set the temperature setpoint indicator at the
indicated temperature.
3. With 13 psi (91 kPa) (DAY) main air pressure, turn
the DAY (left) calibration screw (see Fig. 4) until the
gage reads 0 psi.
4. Turn the calibration screw in the opposite direction
until the gage reads 8 psi (56 kPa) plus or minus
1 psi (7 kPa).
5. With 18 psi (126 kPa) (NITE) main air pressure,
rotate the night setpoint dial until its setting agrees
with the indicated temperature.
6. Repeat Steps 2, 3, and 4 using the NITE setpoint
and (right) calibration screw. The thermostat is now
in calibration.
7. Remove the gage and replace cover.
TP9620
1. Remove the thermostat cover and install a 30 psi
gage into the gage tap.
2. Set the temperature setpoint indicator to the
indicated temperature.
3. With 13 psi (91 kPa) (SUMMER) main air pressure,
turn the SUMMER (left) calibration screw
(see Fig. 4) until the gage reads 0 psi.
4. Turn the calibration screw in the opposite direction
until the gage reads 8 psi (56 kPa) plus or minus
1 psi (7 kPa).
5. With 18 psi (126 kPa) (WINTER) main air pressure,
repeat Steps 3 and 4, using the WINTER (right)
calibration screw. The thermostat is now in calibration.
6. Remove the gage and replace the cover.
TP9630
Same as TP9600.
Home and Building Control Home and Building Control Helping You Control Your World®
Honeywell Inc. Honeywell Limited-Honeywell Limitée
Honeywell Plaza 155 Gordon Baker Road
P.O. Box 524 North York, Ontario
Minneapolis, MN 55408-0524 M2H 2C9
95-7550 10-96 Printed in U.S.A
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