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S9200U1000 Universal Hot Surface
Ignition Integrated Furnace Control
INSTALLATION INSTRUCTIONS
APPLICATION
The S9200U1000 Universal Integrated Furnace Control is a combustion control used in single stage gas heating and cooling appliances. Keyed wire harnesses allow the S9200U1000 to replace most furnace controls and to be applied to most heating and cooling single stage appliances.
The S9200U1000 can be used with conventional thermostats as well as the EnviraCOM™ enabled VisionPRO IAQ and FocusPRO. The S9200U1000 Universal Integrated Furnace Control is intended for residential natural or liquid propane fueled furnaces only.
The S9200U1000 EnvriaCOM™ communications capability allows its use in twinning applications and enables communication with local and remote diagnostic devices such as the QuickLook hand held device (QuickLook™ 72), EnviraLNK® web-based application and the W8735D Telephone Access Module (TAM).
FEATURES
The S9200U1000 provides:
•Main burner ignition using a 120V hot surface igniter.
•Flame rectification circuit to monitor flame presence.
•Monitoring of system pressure switch, high temperature limit, and rollout functions.
•Appliance operation/safety requirements controlled via microprocessor.
•Control of a standard induction-type circulating fan motor (based on appliance requirements), in response to a conventional low voltage or EnviraCOM™ thermostat.
•LED system status, performance and diagnostic indication.
•Wire harnesses provided for simple replacement of most IFCs and integration with most heating and cooling appliances.
•Twinning capability.
•EnviraCOM™ communication capability to enable local and/or remote system status, diagnostics, troubleshooting, and HVAC system control.
SPECIFICATIONS
Line Voltage: Line 120V (97-132 Vac), 60 Hz Low Voltage: Line 24V (19-30 Vac), 60 Hz
Current Draw: 0.5A Input Current @24 Vac, plus valve load @ 24 Vac plus cooling contactor
Igniter Current: 5.0A resistive @ 132 Vac output
Thermostat Anticipator Setting: (Stage 1 only) 100mA Prepurge: 30 seconds
HSI Warm-up: 17/27 or 30/30 seconds (1st/next trial) depending on DIP switch S2 setting
Trial for Ignition: 4, 6, or 8 seconds depending on DIP switch S2 setting
Postpurge: 15 seconds Inter-trial Purge: 60 seconds
Auto Restart Delay: 60 minutes (after Soft Lockout) Ignition Trials: Three; two retries if flame is not sensed
on the first trial
Flame Failure Response Time: 2 seconds maximum @ 1 A
LEDs: Three LEDs provide the following:
•A red LED provides system status and faults
•An amber LED provides flame status information
•A green LED provides information about the EnviraCOM™ traffic
Wire harnesses:
•12 pin, 3 x 4 connector, 7 inches; main harness
•4-pin, 4 x 1 connector, 7 inches; igniter/inducer harness
Fan Delays:
Heat Fan ON Delay: 30 or 60 seconds depending on DIP switch S1 setting
Heat Fan OFF Delay: 60, 90, 120, or 180 seconds depending on Dip Switch S1 setting
Cool Fan ON Delay: 5 seconds
Cool Fan OFF Delay: 0 or 60 seconds (depending on DIP Switch S1 setting)
Gas Control: Any 24 Vac redundant, direct ignition gas control rated at 1.5A or less; Honeywell VR88345M4320 recommended
Cooling Contactor:
Any 24 Vac contactor rated at 1.0A or less
Induced Draft Blower:
2.2FLA/3.5LRA maximum @ 120 Vac
Circulator Load: 14.5FLA/25LRA maximum @ 120 Vac
Line Voltage Humidifier:
1A resistive load maximum @ 120 Vac
Electronic Air Cleaner:
1A resistive load maximum @ 120 Vac Replaceable Fuse: 3.0 Amp, Automotive type
Operating Temperature: -40°F to 175°F (-40°C to 79°C) Relative humidity: 0% to 95% non-condensing Dimensions: See Fig. 1 on page 7
69-2075-05
S9200U1000 UNIVERSAL HOT SURFACE IGNITION INTEGRATED FURNACE CONTROL
INSTALLATION AND CONFIGURATION OVERVIEW
The following is an overview of the steps required to install and configure the S9200U1000 Integrated Furnace Control:
1.Identify cross reference target using Table 1.
2.Remove old device and carefully identify and mark any wiring. See “Replacement” on page 6.
3.Mount the S9200U1000 Integrated Furnace Control. See “Replacement” on page 6.
4.Connect the wiring harnesses and make the wiring connections. See “Wiring” on page 7.
5.Configure the field settings and safety timings. See “Safety Timings, Field Settings, and Fixed Parameters” beginning on page 11.
CROSS REFERENCE
IMPORTANT
Only use the S9200U1000 on 120 Vac applications.
See Table 1 for the replacement details for other manufacturers’ controls. See Table 2 for replacement details for Trane controls.
69-2075—05 |
2 |
S9200U1000 UNIVERSAL HOT SURFACE IGNITION INTEGRATED FURNACE CONTROL
Table 1. S9200U1000 Replaces These Integrated
Furnace Controls.
[Only use the S9200U1000 on 120 Vac applications.]
|
|
|
Safety |
|
|
|
Field Settings |
Timing |
|
|
|
Settings - |
||
SKU |
Harness |
Recommendation- |
DIP Switch |
|
DIP Switch S1 |
S2 |
|||
United |
|
|
|
|
Technologies |
|
|
|
|
1012-925A |
|
|
|
|
1012-925B |
50024568 |
SW1: ON |
|
|
|
Main Connector |
|
||
1012-925C |
|
|||
|
|
SW2: OFF |
SW1: ON |
|
Rheem/ Robert |
|
|||
50024566 |
SW3 & SW4: 60/90/ |
SW2: ON |
||
Shaw |
||||
Inducer & HSI |
120/180 |
|
||
62-24268-01 |
Connector |
|
|
|
62-24268-02 |
|
|
|
|
62-24268-03 |
|
|
|
|
695-200 |
|
|
|
|
|
|
|
|
|
Nordyne |
|
|
|
|
624557 |
|
|
|
|
6245570 |
|
|
|
|
624557-0 |
|
|
|
|
624564 |
|
|
|
|
6245640 |
|
|
|
|
624591 |
|
|
|
|
624591A |
|
|
|
|
624591-A |
|
|
|
|
624591-B |
50024568 |
|
|
|
624591-C |
SW1: ON |
|
||
Main Connector |
|
|||
624591-D |
|
SW2: OFF |
SW1: ON |
|
624628 |
50024565 |
SW3 & SW4: 60/90/ |
SW2: OFF |
|
|
Inducer & HSI |
120/180 |
|
|
624628-0 |
|
|||
Connector |
|
|
||
6246310 |
|
|
||
|
|
|
||
624631-0 |
|
|
|
|
624631A |
|
|
|
|
624631-A |
|
|
|
|
624631-B |
|
|
|
|
710128A |
|
|
|
|
902378 |
|
|
|
|
902696 |
|
|
|
|
903106 |
|
|
|
|
CAR903106 |
|
|
|
|
United |
50024568 |
SW1: ON |
|
|
Technologies |
Main Connector |
|
||
|
|
SW2: OFF |
SW1: ON |
|
1012-955A |
|
|||
|
50024565 |
SW3 & SW4: 60/90/ |
SW2: OFF |
|
1012955A |
Inducer & HSI |
120/180 |
|
|
|
Connector |
|
|
Table 1. S9200U1000 Replaces These Integrated
Furnace Controls.
[Only use the S9200U1000 on 120 Vac applications.]
|
|
|
Safety |
|
|
|
Field Settings |
Timing |
|
|
|
Settings - |
||
SKU |
Harness |
Recommendation- |
DIP Switch |
|
DIP Switch S1 |
S2 |
|||
|
|
|
|
|
Texas Instruments |
|
|
|
|
6DT-1 |
|
|
|
|
6DT-2 |
|
|
|
|
61F3 |
|
|
|
|
York |
|
|
|
|
03100662000 |
|
|
|
|
031-00662-000 |
|
|
|
|
031-00662-700 |
|
|
|
|
031-01140-000 |
|
|
|
|
031-01140-001 |
|
|
|
|
031011140002 |
|
|
|
|
031-01140-002 |
|
|
|
|
031-01140-701 |
|
|
|
|
031-01140-702 |
Main Connector |
SW1: ON |
|
|
|
not required. |
|
||
031.01234.000 |
|
|||
|
|
SW2: OFF |
SW1: OFF |
|
031-01234-700 |
|
|||
50024561 |
SW3 & SW4: 60/90/ |
SW2: ON |
||
031-01235-000 |
Inducer & HSI |
120/180 |
|
|
031-01235-700 |
Connector |
|
|
|
031-01250-000 |
|
|
|
|
031-01266-000 |
|
|
|
|
031-01267-00 |
|
|
|
|
031-01267-000 |
|
|
|
|
031-01267-001 |
|
|
|
|
031-01267-001A |
|
|
|
|
031-01284-000 |
|
|
|
|
031-01933-000 |
|
|
|
|
031-01972-000 |
|
|
|
|
031-01973-000 |
|
|
|
|
031-02166-000 |
|
|
|
|
031-09166-000 |
|
|
|
|
031-09167-000 |
|
|
|
|
331-01933-000 |
|
|
|
|
331-01972-200 |
|
|
|
|
331-09167-000 |
|
|
|
|
43101972100 |
|
|
|
|
431-01972-100 |
|
|
|
|
CAR33101972200 |
|
|
|
|
CAR03101973000 |
Main Connector |
|
|
|
CAR50A55843 |
SW1: ON |
|
||
not required. |
|
|||
G951ADB1401 |
|
SW2: OFF |
SW1: OFF |
|
G951ADB1401C |
50024561 |
SW3 & SW4: 60/90/ |
SW2: ON |
|
|
Inducer & HSI |
120/180 |
|
|
G951ADB-1401C |
|
|||
Connector |
|
|
||
G951ADB1402 |
|
|
||
|
|
|
||
G951ADB-1402 |
|
|
|
|
G951AEB-1403 |
|
|
|
|
P03101267001 |
|
|
|
|
P031-01267-001 |
|
|
|
|
PTH031011400-00 |
|
|
|
|
031-00662 |
|
|
|
|
|
|
|
|
|
United |
Main Connector |
SW1: ON |
|
|
Technologies |
not required. |
|
||
|
|
SW2: OFF |
SW1: OFF |
|
1012-83-9651B |
50024561 |
|||
SW3 & SW4: 60/90/ |
SW2: ON |
|||
|
Inducer & HSI |
120/180 |
|
|
|
Connector |
|
|
3 |
69-2075—05 |
S9200U1000 UNIVERSAL HOT SURFACE IGNITION INTEGRATED FURNACE CONTROL
Table 1. S9200U1000 Replaces These Integrated
Furnace Controls.
[Only use the S9200U1000 on 120 Vac applications.]
|
|
|
|
|
|
|
|
Safety |
|
|
|
Field Settings |
Timing |
|
|
|
Settings - |
||
SKU |
Harness |
Recommendation- |
DIP Switch |
|
DIP Switch S1 |
S2 |
|||
|
|
|
|
|
Goodman1 |
50026393 |
SW1: ON |
|
|
|
Main Connector |
|
||
1809913 |
SW1: OFF |
|||
|
SW2: OFF |
|||
B1809913 |
50026446 |
SW3 & SW4: 60/90/ |
SW2: ON |
|
|
Inducer & HSI |
120/180 |
|
|
B18099-13 |
|
|||
|
Connector |
|
|
|
United |
|
|
|
|
Technologies |
|
|
|
|
1012933D |
|
|
|
|
1012-933D |
|
|
|
|
1012-83- |
|
|
|
|
9336AHSC1 |
|
SW1: ON |
|
|
1012-83-9337A |
|
|
||
|
SW2: OFF |
SW1: OFF |
||
Texas Instruments |
50026393 |
SW3 & SW4: 60/90/ |
SW2: ON |
|
41F-5 |
120/180 |
|
||
|
Main Connector |
|
|
|
White Rodgers |
|
|
||
50026446 |
|
|
||
50T35730 |
|
|
||
|
Inducer & HSI |
|
|
|
50T35-730 |
|
|
||
Connector |
|
|
||
50T35743 |
|
|
||
|
|
|
||
50T35-743 |
|
|
|
|
ICM280 |
|
|
SW1-SW2: |
|
|
|
SW1-SW4: |
Check |
|
|
|
control |
||
|
|
Check control Field |
||
|
|
Safety |
||
|
|
Settings |
Timings |
|
|
|
before setting. |
||
|
|
before |
||
|
|
|
setting. |
Table 1. S9200U1000 Replaces These Integrated
Furnace Controls.
[Only use the S9200U1000 on 120 Vac applications.]
|
|
|
|
|
|
|
Safety |
|
|
Field Settings |
Timing |
|
|
Settings - |
|
SKU |
Harness |
Recommendation- |
DIP Switch |
DIP Switch S1 |
S2 |
||
|
|
|
|
White Rodgers1 |
|
|
|
50A55-843 - |
|
SW1: Check |
|
Universal |
|
Settings |
SW1: OFF |
|
|
SW2: Check |
|
|
|
Settings |
SW2: OFF |
|
|
SW3 & SW4: 60/90/ |
|
|
|
120/180 |
|
50A55-286 |
|
SW1: ON |
SW1: OFF |
|
|
SW2: OFF |
|
|
|
SW3 & SW4: 60/90/ |
SW2: ON |
|
|
120/180 |
|
50A50-143 |
|
SW1: ON |
|
|
|
SW2: Check |
SW1: OFF |
|
|
Settings |
|
|
|
SW2: ON |
|
|
|
SW3 & SW4: 60/90/ |
|
|
|
120/180 |
|
50A55-241 |
|
SW1: ON |
SW1: OFF |
|
|
SW2: OFF |
|
|
|
SW3: ON |
SW2: ON |
|
|
SW4: ON |
|
50A50-286 |
|
SW1: ON |
SW1: OFF |
|
|
SW2: OFF |
|
|
|
SW3 & SW4: 60/90/ |
SW2: ON |
|
|
120/180 |
|
50A50-438 |
50024561 |
SW1: Check |
|
|
Settings |
SW1: OFF |
|
|
Inducer & HSI |
SW2: ON |
|
|
SW2: ON |
||
|
Connector |
SW3 & SW4: 60/90/ |
|
|
|
120/180 |
|
50A50-209 |
|
SW1: ON |
SW1: OFF |
|
|
SW2: OFF |
|
|
|
SW3: ON |
SW2: ON |
|
|
SW4: ON |
|
50A50-230 |
|
SW1: ON |
SW1: OFF |
|
|
SW2: OFF |
|
|
|
SW3: ON |
SW2: ON |
|
|
SW4: ON |
|
50A50-205 |
|
SW1: ON |
|
50A50-206 |
|
SW2: OFF |
SW1: OFF |
50A50-207 |
|
SW3: ON |
SW2: ON |
|
|
SW4: OFF |
|
50A50-288 |
|
|
|
|
|
|
|
50A50-142 |
|
SW1: ON |
SW1: OFF |
|
|
SW2: OFF |
|
|
|
SW2: OFF |
|
50A50-110 |
|
|
|
|
|
SW3 & SW4: 60/90/ |
SW1: OFF |
50A50-111 |
|
||
|
120/180 |
SW2: ON |
|
50A50-112 |
|
||
|
|
|
|
50A55-120 |
|
SW1: OFF |
SW1: OFF |
|
|
SW2: OFF |
|
|
|
SW3: ON |
SW2: OFF |
|
|
SW4: OFF |
|
69-2075—05 |
4 |
S9200U1000 UNIVERSAL HOT SURFACE IGNITION INTEGRATED FURNACE CONTROL
Table 1. S9200U1000 Replaces These Integrated
Furnace Controls.
[Only use the S9200U1000 on 120 Vac applications.]
|
|
|
|
|
|
|
|
Safety |
|
|
|
Field Settings |
Timing |
|
|
|
Settings - |
||
SKU |
Harness |
Recommendation- |
DIP Switch |
|
DIP Switch S1 |
S2 |
|||
50A50-113 |
|
SW1: ON |
|
|
|
|
SW2: OFF |
|
|
|
|
SW3 & SW4: 60/90/ |
|
|
|
|
120/180 |
|
|
50A50-295 |
|
SW1: ON |
|
|
|
|
SW2: OFF |
|
|
|
|
SW3: ON |
|
|
|
|
SW4: OFF |
SW1: OFF |
|
50A50-296 |
|
SW1: ON |
SW2: ON |
|
|
|
SW2: OFF |
|
|
|
|
SW3 & SW4: 60/90/ |
|
|
|
|
120/180 |
|
|
50A50-408 |
|
SW1: OFF |
|
|
|
|
SW2: OFF |
|
|
|
|
SW3 & SW4: 60/90/ |
|
|
|
|
120/180 |
|
|
50A50-241 |
50024561 |
SW1: ON |
|
|
|
SW2: OFF |
SW1: OFF |
||
|
Inducer & HSI |
|||
|
SW3 & SW4: 60/90/ |
SW2: ON |
||
|
Connector |
120/180 |
|
|
|
|
|
||
50A55-143 |
|
SW1: ON |
|
|
|
50031795 |
SW2: 30/60 |
|
|
|
SW3 & SW4: 60/90/ |
|
||
|
|
|
||
|
|
120/180 |
|
|
50A55-288 |
|
SW1: ON |
|
|
|
|
SW2: OFF |
|
|
|
50024561 |
SW3 & SW4: 60/90/ |
SW1: OFF |
|
|
120/180 |
|||
|
Inducer & HSI |
|
SW2: OFF |
|
50A50-285 |
Connector |
SW1: OFF |
||
|
|
SW2: OFF |
|
|
|
|
SW3: ON |
|
|
|
|
SW4: OFF |
|
|
50A55-285 |
|
SW1: ON |
|
|
|
50031795 |
SW2: OFF |
|
|
|
SW3 & SW4: 60/90/ |
|
||
|
|
|
||
|
|
120/180 |
|
|
|
|
|
|
|
Amana1 |
|
|
|
|
10207701 |
50024561 |
SW1: ON |
|
|
10207702 |
SW2: OFF |
SW1: OFF |
||
Inducer & HSI |
||||
10207703 |
Connector |
SW3: ON |
SW2: ON |
|
|
|
SW4: OFF |
|
|
10207710 |
|
|
||
|
|
|
||
|
|
|
|
|
ICP |
|
|
|
|
1010806 |
|
|
SW1: OFF |
|
|
50024561 |
SW1: ON |
SW2: OFF |
|
1380-686 |
SW2: OFF |
SW1: OFF |
||
Inducer & HSI |
||||
|
SW3 & SW4: 60/90/ |
SW2: ON |
||
|
Connector |
120/180 |
|
|
1380-699 |
SW1: OFF |
|||
|
|
|
SW2: ON |
|
|
|
|
|
|
Lennox |
|
|
|
|
1214201 |
50024561 |
SW1: ON |
|
|
|
SW2: OFF |
SW1: OFF |
||
|
Inducer & HSI |
|||
|
Connector |
SW3: ON |
SW2: OFF |
|
|
SW4: OFF |
|
||
|
|
|
1Wiring harness # 50031795 should be used if the control being replaced has a 2-pin inducer/igniter connector instead of a 4-pin inducer/igniter connector.
NOTE: To replace controls in Table 2, a jumper (not provided) may be required to short out the rollout switch on the main 12-pin connector plug from the furnace. The rollout switch is located between pins 5 and 11 on the 12-pin connector. Refer to Table 3 and Fig. 2 on page 7.
Table 2. Replacing Additional Controls. [Only use the S9200U1000 on 120 Vac applications.]
SKU Harness
D330927P01
D330930P01
D330934P01
D340035P01
D340354P01
D340774P01
D341235P01
50A50-571
50024561
50A55-571 Inducer & HSI Connector
50A50-473
50A50-474
50A50-405
50A50-406
50A50-471
50A55-474
50A55-438
Field Settings |
Safety |
|
Timing |
||
Recommendatio |
Settings - |
|
n - DIP Switch |
DIP Switch |
|
S1 |
S2 |
|
SW1: ON |
SW1: OFF |
|
SW2: OFF |
||
SW3 & SW4: 60/ |
SW2: OFF |
|
90/120/180 |
|
|
SW1: OFF |
SW1: OFF |
|
SW2: OFF |
||
SW3 & SW4: 60/ |
SW2: ON |
|
90/120/180 |
|
|
|
|
|
SW1: ON |
|
|
SW2: OFF |
|
|
SW3: ON |
|
|
SW4: OFF |
|
|
SW1: ON |
SW1: OFF |
|
SW2: OFF |
||
SW3 & SW4: 60/ |
SW2: OFF |
|
90/120/180 |
|
|
SW1: OFF |
|
|
SW2: OFF |
|
|
SW3: ON |
|
|
SW4: OFF |
|
|
SW1: OFF |
SW1: OFF |
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SW2: OFF |
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SW3 & SW4: 60/ |
SW2: ON |
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90/120/180 |
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SW1: OFF |
SW1: OFF |
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SW2: OFF |
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SW3: ON |
SW2: OFF |
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SW4: OFF |
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SW1: Check |
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Settings |
SW1: OFF |
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SW2: OFF |
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SW2: OFF |
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SW3 & SW4: 60/ |
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90/120/180 |
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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 these instructions to make sure the integrated furnace control is suitable for your application.
3.Installer must be a trained, experienced service technician.
4.After installation is complete, check out operation as provided in these instructions.
5 |
69-2075—05 |
S9200U1000 UNIVERSAL HOT SURFACE IGNITION INTEGRATED FURNACE CONTROL
WARNING
Fire or Explosion Hazard.
Can cause severe injury, property damage, or death.
1.The integrated furnace control can malfunction if it gets wet, leading to accumulation of explosive gas.
—Never install where water can flood, drip or condense on the control.
—Never try to use an integrated furnace control that has been wet—replace it.
2.Liquefied petroleum (LP) gas is heavier than air and will not naturally vent upward.
—Do not operate electric switches, lights, or appliances until you are sure the appliance area is free of gas.
WARNING
Electrical Shock Hazard.
Can cause severe injury, property damage, or death.
1.Make sure to turn power off to the furnace. Failure to do this may result in electrical shock or equipment damage
2.Disconnect power supply before beginning wiring or making wiring connections to prevent electrical shock or equipment damage.
CAUTION
Equipment Damage Hazard.
Water can cause equipment damage or malfunction.
If furnace control must be mounted near water or moisture, provide suitable waterproof enclosure.
Replacing An Existing Furnace Control
Location
In most cases the integrated furnace control is mounted on a panel within the circulator compartment of the furnace. The location must provide:
—Access to the field wiring terminals.
—Operating ambient temperatures between -40°F and 175°F (-40°C and 79°C).
—Relative humidity below 95% non-condensing.
—Protection from water, steam or corrosive chemicals that are used to clean the appliance.
—Protection from dripping water, such as from an overfilled humidifier or from condensation.
—Protection from dust or grease accumulation.
IMPORTANT
Be sure to identify the safety timings on the existing furnace control before any wires are disconnected. If this information is unavailable, check with the furnace manufacturer for recommended settings.
Replacement
To replace the existing furnace control:
1.Remove the access panel to gain access to the furnace control.
2.Unclip the wiring harness from the furnace control and identify/mark all wires not connected to a wiring plug.
3.Once the furnace control is free from all wiring, either unclip or unscrew the furnace control from the base plate.
4.Select the location within the appliance most suitable so that all existing cables or required harnesses will reach without straining either the cables or the plugs. We recommend mounting the S9200U1000 in the same location as the old furnace control, if possible. Ambient temperature at the S9200U1000 must be within the control specifications.
5.The S9200U1000 can be mounted vertically in any orientation. See Fig. 4 on page 9 for typical mounting orientation.
6.Secure the board to the mounting panel base plate with the two sheet metal screws inserted through the eyelets located on the edges of the board. See Fig. 1 on page 7.
7.From Table 1 on page 3, identify the wiring harness(es) required for the quick installation of the S9200U1000. The provided wiring harness adapters are intended to connect to the existing wiring harness. See Table 3 on page 7 and Table 4 on page 8 for pin-out information for the provided wiring harnesses.
8.Connect the appropriate end of the wiring harness to the 12-pin plug on the S9200U1000 (if required) and the other end to the existing wiring plug (previously removed from the existing furnace control). Connect the appropriate igniter/inducer harness (if required) to the 4 pin plug and the other end to either the existing plug or spade connectors (previously removed from the existing furnace control).
IMPORTANT
The provided wiring harnesses are keyed. Do not force the connection if the plug on the harness and receptacle on the S9200U1000 do not easily snap closed.
9.Connect the quick-connect cables to the appropriate contacts on the S9200U1000
10.Set the Safety timings as required using switch S2. Refer to Table 10 on page 12 for switch setting information.
11.Set the field selectable timings as required using switch S1. Refer to Table 9 on page 11 for setting information.
12.Review the connections to insure no wiring is loose and there is a proper earth ground to the appliance chassis.
13.Turn power ON to the appliance. See “Checkout” on page 13 and the control sequence diagrams, Fig. 9- Fig. 11 beginning on page 17.
69-2075—05 |
6 |
S9200U1000 UNIVERSAL HOT SURFACE IGNITION INTEGRATED FURNACE CONTROL
1 1/2
(38)
4 1/8
(105)
6 1/8
(156)
M24905
Fig. 1. S9200U1000 dimensions in inches and (mm).
Wiring
WARNING
Fire or Explosion Hazard.
Can cause severe injury, property damage, or death.
Make sure the proper wiring harness is used. Check the cross reference tables (Table 1 on page 3) and review the appliance wiring schematic.
The S9200U1000 is intended to connect to the appliance with the aid of wiring harnesses. Carefully review the wiring harness selection table for the correct wiring harnesses. See Table 1 on page 3.
Check the wiring diagram (Fig. 4 on page 9) and the diagram furnished by the appliance manufacturer for all terminal designations. Table 5 and Table 6 beginning on page 8 describe the wiring connections for Class 2 and Class 1 installations.
Typical wiring connections are shown in Fig. 5 on page 10.
Check the wiring diagrams furnished by the appliance manufacturer, if available, for circuits that differ from the general hookup shown. Carefully follow any special instructions affecting the general procedures outlined below.
All wiring must comply with local codes and ordinances.
See “Wiring Harnesses” for the main and igniter/inducer harness plug connections and details.
See “Wiring Connections” on page 8 for wiring connections, but also refer to furnace manufacturer instructions, if available.
NOTE: The Safety Timing jumper is described in Table 7 on page 11.
IMPORTANT
The common ground required for the S9200U1000 and the main burner must be supplied through the plug connected to the Main Harness (12-pin connector) receptacle on the board.
Wiring Harnesses
The following describes the main and igniter/inducer harness connections.
MAIN HARNESS PLUG CONNECTIONS
The following describes the harness plug connectors for the main harness. See Table 3 and Fig. 2.
IMPORTANT
The common ground required for the S9200U1000 and the main burner must be supplied through the plug connected to the Main Harness (12-pin connector) receptacle on the board.
Table 3. Main Harness Plug Connector 12-pin
(Class 2, Low Voltage).
Pin # |
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Function |
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1 |
High Limit Out |
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2 |
Flame Sense - Flame Signal Input (90 Vac, current limited) |
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3 |
24 Vac Hot |
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4 |
Not Used |
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5 |
Rollout Switch Out |
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6 |
24 Vac Common |
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7 |
High Limit In + Pressure Switch Out |
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8 |
Chassis Ground |
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9 |
Main Valve Common |
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10 |
Pressure Switch In |
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11 |
Rollout Switch In |
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12 |
Main Valve |
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. |
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1 |
4 |
7 |
10 |
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2 |
5 |
8 |
11 |
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3 |
6 |
9 |
12 |
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M24906 |
Fig. 2. S9200U1000 Main harness plug configuration.
7 |
69-2075—05 |
S9200U1000 UNIVERSAL HOT SURFACE IGNITION INTEGRATED FURNACE CONTROL
IGNITER/INDUCER HARNESS PLUG CONNECTIONS
The following describes the harness plug connectors for the igniter/inducer. See Table 4 and Fig. 3.
Table 4. Igniter/Inducer Harness Plug Connector 4-pin
(Class 1, Line Voltage).
Pin # |
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Reference Lettering |
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Function |
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1 |
IND-HOT |
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Inducer 120 Vac |
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2 |
IGN-HOT |
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Igniter 120 Vac |
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3 |
IND-NEUTRAL |
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Inducer Neutral |
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4 |
IGN-NEUTRAL |
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Igniter Neutral |
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. |
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4 |
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3 |
2 |
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1 |
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M24907 |
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Fig. 3. S9200U1000 Igniter/Inducer harness plug configuration.
Wiring Connections
Table 5 describes the wiring connections for Class 2 voltages.
Table 6 describes the wiring connections for Class 1 voltages.
See Fig. 5 on page 10 for wiring connection locations on the board.
Table 5. Wiring Connections (Class 2, Low Voltage).
|
Connection |
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Terminal Type |
(see Fig. 4 |
Connects S9200U1000 to: |
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on page 9) |
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6-position |
D/1 (optional) |
EnviraCOM™ data connection (if |
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screw terminal |
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used) |
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(#5 screw) |
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C/3 |
24 volt ground |
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R/2 |
24 volt hot - Thermostat |
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W |
Thermostat heat input |
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G |
Thermostat continuous fan input |
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Y |
Thermostat cool input / cooling |
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contactor output for EnviraCOM™ |
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thermostats |
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Polarized 3-pin |
E-COM |
EnviraCOM™ diagnostic or |
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connector |
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communications device |
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12-pin |
Main |
See Table 3 on page 7 |
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connector |
Harness |
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Connector |
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Straight Spade |
24 Vac |
Transformer - 24 Vac |
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Quick-connect |
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COM |
Transformer - Common |
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Fuse Block |
Fuse |
Fuse - Automotive Type - 3.0 Amps |
. Table 6. Wiring Connections (Class 1, Line Voltage).
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Connection |
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Terminal Type |
(see Fig. 4 |
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Connects S9200U1000 to: |
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on page 9) |
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4-pin |
Igniter- |
See Table 4 |
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connector |
Inducer |
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(male |
Harness |
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terminals) |
Connector |
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Straight Spade |
COOL |
Circulator cool speed output |
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Quick-connect |
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EAC |
Electronic Air Cleaner 120 Vac output |
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HEAT |
Circulator heat speed output |
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CONT |
Continuous circulation |
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XFMR |
Transformer 120 Vac output |
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L1 |
Line 120 Vac hot power supply |
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HUM |
Humidifier 120 Vac output |
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PARK |
Circulator Motor Park 120 Vac input |
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PARK |
Circulator Motor Park 120 Vac input |
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Straight Spade |
Neutrals |
Any neutral connector can be used |
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Quick-connect |
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for: |
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• 120 Vac Input neutral |
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• |
Transformer neutral |
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• Electronic air cleaner neutral |
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• |
Circulator neutral |
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• |
Humidifier neutral |
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Straight Spade |
Flame |
Flame Sense - Signal input (90 Vac, |
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Quick-connect |
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current limited) |
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69-2075—05 |
8 |
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