Honeywell S9200U1000, Installation Instructions Manual

Page: 8 / 56

S9200U1000 UNIVERSAL HOT SURFACE IGNITION INTEGRATED FURNACE CONTROL
69-2075EF—01 8
IGNITER/INDUCER HARNESS PLUG CONNECTIONS
The following describes the harness plug connectors for
the igniter/inducer. See Table 4 and Fig. 3.
.
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 4. Igniter/Inducer Harness Plug Connector 4-pin
(Class 1, Line Voltage).
Pin # Reference Lettering Function
1 IND-HOT Inducer 120 Vac
2 IGN-HOT Igniter 120 Vac
3 IND-NEUTRAL Inducer Neutral
4 IGN-NEUTRAL Igniter Neutral
Table 5. Wiring Connections (Class 2, Low Voltage).
Terminal Type
Connection
(see Fig. 4
on page 9) Connects S9200U1000 to:
6-position
screw terminal
(#5 screw)
D/1 (optional) EnviraCOM™ data connection (if
used)
C/3 24 volt ground
R/2 24 volt hot - Thermostat
W Thermostat heat input
G Thermostat continuous fan input
Y Thermostat cool input / cooling
contactor output for EnviraCOM™
thermostats
4 3 2 1 M24907
Polarized 3-pin
connector
E-COM EnviraCOM™ diagnostic or
communications device
12-pin
connector
Main
Harness
Connector
See Table 3 on page 7
Straight Spade
Quick-connect
24 Vac Transformer - 24 Vac
COM Transformer - Common
Fuse Block Fuse Fuse - Automotive Type - 3.0 Amps
Table 6. Wiring Connections (Class 1, Line Voltage).
Terminal Type
Connection
(see Fig. 4
on page 9) Connects S9200U1000 to:
4-pin
connector
(male
terminals)
Igniter-
Inducer
Harness
Connector
See Table 4
Straight Spade
Quick-connect
COOL Circulator cool speed output
EAC Electronic Air Cleaner 120 Vac output
HEAT Circulator heat speed output
CONT Continuous circulation
XFMR Transformer 120 Vac output
L1 Line 120 Vac hot power supply
HUM Humidifier 120 Vac output
PARK Circulator Motor Park 120 Vac input
PARK Circulator Motor Park 120 Vac input
Straight Spade
Quick-connect
Neutrals Any neutral connector can be used
for:
• 120 Vac Input neutral
• Transformer neutral
• Electronic air cleaner neutral
• Circulator neutral
• Humidifier neutral
Straight Spade
Quick-connect
Flame Flame Sense - Signal input (90 Vac,
current limited)
Table 5. Wiring Connections (Class 2, Low Voltage).
Terminal Type
Connection
(see Fig. 4
on page 9) Connects S9200U1000 to: