Honeywell PS1201A00, PS1202A00, PS2401A00 Installation Manual
PS1201A00, PS1202A00 and
PS2401A00 Replacement Power
Supplies for Electronic Air
Cleaners
INSTALLATION INSTRUCTIONS
APPLICATION
This power supply board has a selectable ionizer current output. Selection of the
correct ionizer current is accomplished by moving the P5 shorting bar to the proper
position. See table below.
Table 1.
Output Ionizer
Input
Voltage
Power
Supply
PS1201A00 102-132 Vac 50 / 60 0.4 7500/
PS1202A00 102-132 Vac 50 / 60 0.4 7500/
PS2401A00 204-264 Vac 50 / 60 0.2 7500/
*Default setting.
Range
(Vac)
Input
Frequency
(Hz)
Input
Current (A)
Output
Ionizer
Voltage
(Vdc)
8150*
8150*
8150*
Current (mA)
(Selected by P5
shorting bar
position)
2.1/1.65/1.29/1.05*/
0.9/0.25
2.1/1.65/1.29/1.05*/
0.9/0.25
2.1/1.65/1.29/1.05*/
0.9/0.25
69-2673EFS-01
PS1201A00, PS1202A00 AND PS2401A00 REPLACEMENT POWER SUPPLIES
CAUTION
Table 2.
Electronic Air Cleaner Nominal Size Ionizer
Model Voltage (Vac) In. Mm
F50F 120 20 X 12.5 508 X 318 1.05* PS1201A00
16 X 20 406 X 508 1.29
16 x 25 406 X 635 1.65
20 x 20 508 X 508 1.65
20 x 25 508 X 635 2.1
240 20 X 12.5 508 X 318 1.05* PS2401A00
16 X 20 406 X 508 1.29
16 x 25 406 X 635 1.65
20 x 20 508 X 508 1.65
20 x 25 508 X 635 2.1
F300A,E 120 20 X 12.5 508 X 318 1.05* PS1201A00
16 X 20 406 X 508 1.29
16 x 25 406 X 635 1.65
20 x 20 508 X 508 1.65
20 x 25 508 X 635 2.1
F300B 240 20 X 12.5 508 X 318 1.05* PS2401A00
*Default setting.
Current P5
Position (mA)
Replacement
Power Supply
INSTALLATION
When installing this product…
1. Read these instructions carefully. Failure to follow them could damage the
product or cause a hazardous condition.
2. Check the ratings given in the instructions and on the product to make sure the
product is suitable for your application.
3. Installer must be a trained, experienced service technician.
4. After installation is complete, check out product operation as provided in these
instructions.
Electric Shock Hazard. Can cause electrical shock or equipment damage.
Disconnect power before installing replacement power supply.
69-2673EFS—01 2
PS1201A00, PS1202A00 AND PS2401A00 REPLACEMENT POWER SUPPLIES
M16638A
ELECTRONIC AIR CLEANER
12
F50
STEP 1:
Remove old power supply and discard.
Fig. 1. Example
3 69-2673EFS—01
PS1201A00, PS1202A00 AND PS2401A00 REPLACEMENT POWER SUPPLIES
M16635A
34
78
56
OR
OR
Fig. 2. Example
69-2673EFS—01 4
PS1201A00, PS1202A00 AND PS2401A00 REPLACEMENT POWER SUPPLIES
P4
P1
P2
J4
BLACK
W4 W2 W1 W3
AIRFLOW SWITCH BOARD
ORANGE
GRAY
VIOLET
BLACK
1 INTERLOCK SWITCH.
2 SHORTING BAR FOR OZONE REDUCTION.
3 AIRFLOW SWITCH DISABLE JUMPER, R16.
AIRFLOW SWITCH PLUG, J3.
4 NEON LIGHT.
5 OPTIONAL W8600F AIR CLEANER MONITOR.
6 JUMPER LOCATION FOR IONIZER CURRENT SELECTION.
7 JUMPER LOCATION FOR IONIZER VOLTAGE SELECTION.
M32904A
POWER SUPPLY
4
BLACK
BLACK
BLACK
BROWN
BLACK
BLACK
WHITE
GREEN
1
3
J4
J1
BLACK
RED
TEST
BUTTON
CONTACT
BOARD
RED IONIZER
BLACK COLLECTOR
GROUND
CHOKE
GREEN
J8
2
R16
6
7
JUMPER
5
P3
2.1mA
1.65mA
1.29mA
1.05mA
0.9mA
0.25mA
P5
T1
U4
8150V
7500V
P8
STEP 2:
Install new power supply.
a. Position the P5 shorting bar for the size air cleaner you have.
b. Wire the power cord ground lead to the ground choke assembly using a wire
nut. Secure ground connection to the green ground screw on the wiring
compartment barrier.
CHECKOUT
With all components in place, turn on the air cleaner switch and energize the system
blower. Check the following operation:
1. Be sure the neon light is on.
2. Turn off the system blower. The neon light should go off.
3. Turn the system blower back on. The neon light should come back on.
4. With the air cleaner energized, push the test button. A snapping sound indicates
that collector section is energized.
5. With a multispeed blower, repeat steps 2 through 4.
6. If operation is not as described, refer to Troubleshooting and Service section.
5 69-2673EFS—01
PS1201A00, PS1202A00 AND PS2401A00 REPLACEMENT POWER SUPPLIES
NO
TO USE THIS CHART:
START
OFF
ON
YES
YES
REPLACE LIGHT/SWITCH ASSEMBLY.
MAKE SURE ELECTRONIC CELLS ARE CLEAN, DRY AND PROPERLY INSTALLED.
MAKE SURE METAL PREFILTERS ARE POSITIONED ON THE SIDE WHERE
AIR ENTERS THE AIR CLEANER, AND THAT POST-FILTERS (IF ANY) ARE
POSITIONED ON THE SIDE WHERE AIR LEAVES THE AIR CLEANER.
TURN THE POWER SWITCH ON THE AIR CLEANER ON, AND TURN THE
HVAC FAN ON.
CHECK THE SYSTEM LIGHT
ON THE AIR CLEANER.
PUSH TEST BUTTON ON THE
AIR CLEANER DOOR AND
LISTEN FOR SNAPPING SOUND.
NO
TURN OFF AIR CLEANER POWER
SWITCH. REMOVE THE DOOR AND
CHECK THAT THE CONTACTS ON
THE INSIDE OF THE TEST BUTTON
ARE OK.
YES
AIR CLEANER IS
FUNCTIONING PROPERLY.
CELLS OK.
REPLACE AIR
CLEANER
POWER SUPPLY.
INSPECT THE CELLS FOR
— BENT COLLECTOR PLATES
— BROKEN IONIZER WIRES
— DIRT ACCUMULATION ON
THE INSULATORS
— DAMAGED CONTACTS ON
THE TERMINAL BOARD AT
THE END OF THE CELL
NO
SHORT
CHECK FOR CORRECT INPUT
VOLTAGE ACROSS P1 AND P2
TERMINALS ON POWER
SUPPLY BOARD.
REMOVE THE CELLS (LEAVE THE
PREFILTERS IN PLACE). CLOSE THE
ACCESS DOOR AND TURN ON THE
AIR CLEANER POWER SWITCH.
NO
YES
FIX WIRING.
REPLACE AIR CLEANER
POWER SUPPLY.
M13656
FOLLOW THE STEPS IN ORDER; DO NOT SKIP AROUND.
EACH TIME A PROBLEM IS FIXED, GO BACK TO START.
REPEAT ALL THE STEPS UNTIL THE AIR CLEANER CHECKS
OUT OK.
NOTE: IF A W8600F AIR CLEANER MONITOR IS CONNECTED
TO THE AIR CLEANER, DISCONNECT THE AIR
CLEANER FROM THE W8600F BEFORE STARTING
THIS PROCEDURE. THE W8600F CAN BE CHECKED
SEPARATELY. SEE W8600F INSTRUCTION SHEET.
1.
2.
3.
THIS STEP EXPOSES
DANGEROUSLY HIGH VOLTAGE.
ONLY A QUALIFIED SERVICE
TECHNICIAN SHOULD ATTEMPT
THIS STEP.
WARNING
WITH AN OHMMETER, CHECK
FOR SHORT BETWEEN:
— CELL FRAME AND IONIZER
WIRES
— CELL FRAME AND COLLECTOR
BLADES
SHORT
DETECTED
REPLACE OR
REPAIR CELLS.
YES NO
NO
ELECTRONIC AIR CLEANER TROUBLESHOOTING GUIDE
PUSH TEST BUTTON ON THE
AIR CLEANER DOOR AND
LISTEN FOR SNAPPING SOUND.
REPAIR CONTACTS ON TEST BUTTON.
CHECK THE SYSTEM LIGHT
ON THE AIR CLEANER.
REPLACE
CELLS.
OFF
ON
INCORRECT CONVERSION TO MEDIA AIR CLEANER CAN CAUSE FIRE HAZARD.
WHEN CONVERTING AN ELECTRONIC AIR CLEANER TO A MEDIA AIR CLEANER
THE POWER SUPPLY MUST BE REMOVED OR PERMANENTLY DISABLED.
WARNING
THIS AIR CLEANER PRODUCES A TRACE LEVEL OF OZONE AS A BY-PRODUCT OF NORMAL OPERATION, WHICH IS WELL UNDER THE
LIMIT PRESCRIBED BY THE U.S. F.D.A. PLEASE REFER TO YOUR OWNERS MANUAL FOR FURTHER INFORMATION. FOR A REPLACEMENT
OWNERS MANUAL, CALL 1-800-468-1502 OR VISIT http://yourhome.honeywell.com
TROUBLESHOOTING AND SERVICE
69-2673EFS—01 6
PS1201A00, PS1202A00 AND PS2401A00 REPLACEMENT POWER SUPPLIES
CAUTION
Use an ohmmeter to check the electronic cells for short circuits.
COLLECTOR
TERMINAL
IONIZER
TERMINAL
COLLECTOR
TERMINAL
Modification to Reduce Ozone Odor
Electric Shock Hazard.
Can cause personal injury.
Always disconnect power and open access door before opening power
supply cover.
M6155A
The electronic air cleaner generates a small amount of ozone in normal operation.
During the first week or two of operation, the amount may be higher because of sharp
edges on some of the new high voltage metal parts. Normal use quickly dulls these
edges.
If desired, the ozone generated by the air cleaner can be reduced in one of two ways:
1. Install an activated carbon filter downstream from the air cleaner. Make sure
particles from the air filter cannot fall into the air cleaner.
2. Move J8 shorting bar. This will reduce ozone production about 20 to 25 percent
and reduce efficiency about seven to ten percent, depending on actual airflow
delivered by the furnace blower.
a. Unplug or disconnect power supply to the air cleaner.
b. Open the access door.
c. Remove the power box cover.
d. Move J8 shorting bar. See figure below.
7 69-2673EFS—01
PS1201A00, PS1202A00 AND PS2401A00 REPLACEMENT POWER SUPPLIES
P3
P4
P1
P2
M32906
J3
J4
J8 SHUNT
IN OZONE
REDUCTION
POSITION
J8 IN
NORMAL
POSITION
J1
J8
Automation and Control Solutions
Honeywell International Inc.
1985 Douglas Drive North
Golden Valley, MN 55422
customer.honeywell.com
® U.S. Registered Trademark
© 2013 Honeywell International Inc.
69-2673EFS—01 M.S. 09-13
Printed in United States
Loading...