6
Kitchen Fan Control Center
®
NOTE
Each light circuit must not exceed 1400W maximum .
If panel is configured for lights out in fire, each light
circuit must not exceed 900W maximum .
Hood lights may be directly wired to a light switch,
creating unoccupied terminals B2, B3 and B4 . Please
refer to the wiring diagram specifically created for the
panel on the inside door of the control center .
Electrical Connections
The extent of field wiring required will depend on the
options and general configuration of the KFCC . Each
option is broken out in the next portion of this manual .
Each option will either be factory wired or will require
field wiring . Use 14 AWG, 60°C copper wire unless
otherwise specified .
Power for KFCC
The KFCC needs a power source to operate all inner
components . This power source cannot be on a shunt
trip breaker; the power must remain constant to the
panel, even in the event of a kitchen fire .
Power for KFCC
• 115 VAC, 15 amp circuit to terminals H1 and N1
115/1 phase
2 wire
from breaker
L2
INPUT POWER
L1
N
OL1
ST1
T1
L1 T1
T2
L2 T2
T3
L3 T3
G
Exh
FAN 1
208/1 phase
2 wire
from breaker
L2
INPUT POWER
L1
OL2
ST2
T1
L1 T1
T2
L2 T2
T3
L3 T3
G
Exh
FAN 2
208/3 phase
3 wire
from breaker
L3
L2
INPUT POWER
L1
OL3
ST3
T1
L1 T1
T2
L2 T2
T3
L3 T3
G
Exh
FAN 3
C
NO
BK(YW)
RD(RD)
C1
FS1
BR(BK)
NO1
NC1
closed with power at H1/N1 and fire system armed
open with power at H1/N1 and fire system armed
(can be used for shunt trip, alarms, etc.)
Spare Relay Contacts (activated by FS1)
closed on fire or no power
12
14
A
B
B
A
NC3 BR
C3
NO3
RD
BK
NO4
NC4
A
B
R2
11
C4
22
BR
21
24
RD
BL
R2
open on fire or no power
LIGHT INPUT: 115 VAC,
15 AMPS FROM BREAKER
1400W max.
H2
S-1
L1
LT
LT
N2
N
BK
B2
W2 WH
S1
S1
S1H
S1
S1H
S1
Factory mounted switch. Factory wiring to switch.
R
LT1
S1N
S1
S1H
S1
S-1
B2
H2
R
R
CONNECTIONS TO
Remote Mounted Switch
TEMPERED MUA FAN
Switch Mounting - Ship Loose for Remote Mounting
OFF
S3-1
R
R
CONNECTIONS TO
TEMPERED MUA FAN
Switch Mounting - On Control Package
BL
OFF
S3-1
S1
S1
S1H
R
R
13 14
R12
BL
G
G
BL
CONNECTIONS TO
TEMPERED MUA FAN
11 14
13 14
TYP. THRU ALL
EXHAUST STARTERS
NC10
NO10
A
B
B
BK
BR
NC9
C10
BR
RD
A
NO9
C9
BK
RD
R5
R5
12
14
11
22 21
24
RD
B
NC6 BR
B
A
A
NC5
C6
NO6
RD
BK
C5
NO5
BR
BK
R3
R3
12
14 11
22
21
24
RD
NO7
NC7
NO8
NC8
A
B
B
A
C8
C7
R4
BR
RD
BK
BK
BR
R4
Contacts on and off with exhaust fan
12
14 11
22
21
24
LT
SL1
SL2
115V STATUS LIGHT
STH
STB1
STB2
STN
S1
LO
S1
HI
S1S
S1F
S1
S1H
S1
S1H
TS1
6
1
2
R9
NO
C
T1-A
T1-B
TS2
TYP. 1 SENSOR PER
EXHAUST COLLAR
WIRED IN PARALLEL
(Off Delay: 1-100 minutes)
LT3
PR
WH
AF3
AF4
G
AF2
SF Failure Light
LT2
PR
WH
AF1
AF2
G
AF1
EF Failure Light
CONTROL INPUT:
115 VAC, 15 AMPS FROM BREAKER
H1
L1
N1
N
Power for Kitchen Fan Control Center
Connections to Starters and Fans
Fire System Integration
Two Fire System Microswitches
Spare Fire Contacts
Hood Lights (Optional)
Fan Switches, 1-Speed (Optional)
Fan Switches, 2-Speed (Optional)
Light Switches (Optional)
Tempered Supply Switches (Optional)
Combination Light/Fan Switch (Optional)
Auto-Damper Switch
Mounted on Kitchen Fan Control Center
(Optional)
Audible Alarm (Optional)
Power for Shunt Trip (Optional)
MUA Interface (Optional)
Lights out in Fire (Optional)
Additional Fire Contacts (Optional)
Extra Relay with Supply (Optional)
Additional Exhaust Contacts (Optional)
Supply Fan Failure Indicator (Optional)
Exhaust Fan Failure Indicator (Optional)
WWCP Interface
Status Lights (Optional)
Temperature Interlock - Digital (Optional)
Temperature Interlock - Thermostat (Optional)
NONE
NONE
NONE
NONE
EXHAUST AIR FLOW SWITCH FIELD WIRED
SUPPLY AIR FLOW SWITCH FIELD WIRED
T1-B
T1-A
TS1
TC1
2
1
3
11
12
4
T2-A
T2-B
TS2
T3-A
T3-B
TS3
COOL
Y1
Y1
COOL
BL
Y1
Y1
HEAT
W1
W1
HEAT
W1
BL
W1
LT
SL3
SL4
115V STATUS LIGHT
C
NO
BK(YW)
NC
FS1
BR(BK)
C
NO
BK(YW)
NC
FS2
RD(RD)
BR(BK)
C1
NC1
NO1
G
Power for Hood Lights (Optional)
If the KFCC is configured for hood light control, a
separate power source for each light circuit will need
to be run to the panel as well to power the lights . The
KFCC can provide up to three light circuits .
Power for Hood Lights
• 115 VAC, 15 amp circuit to terminals H2 and N2
(first light circuit)
• 115 VAC, 15 amp circuit to terminals H3 and N3
(second light circuit)
• 115 VAC, 15 amp circuit to terminals H4 and N4
(third light circuit)
Hood Lights
• To terminals B2 and W2 (first light circuit)
• To terminals B3 and W3 (second light circuit)
• To terminals B4 and W4 (third light circuit)
115/1 phase
2 wire
from breaker
L2
INPUT POWER
L1
N
OL1
ST1
T1
L1 T1
T2
L2 T2
T3
L3 T3
G
Exh
FAN 1
208/1 phase
2 wire
from breaker
L2
INPUT POWER
L1
OL2
ST2
T1
L1 T1
T2
L2 T2
T3
L3 T3
G
Exh
FAN 2
208/3 phase
3 wire
from breaker
L3
L2
INPUT POWER
L1
OL3
ST3
T1
L1 T1
T2
L2 T2
T3
L3 T3
G
Exh
FAN 3
C
NO
BK(YW)
RD(RD)
C1
FS1
BR(BK)
NO1
NC1
closed with power at H1/N1 and fire system armed
open with power at H1/N1 and fire system armed
(can be used for shunt trip, alarms, etc.)
Spare Relay Contacts (activated by FS1)
closed on fire or no power
12
14
A
B
B
A
NC3 BR
C3
NO3
RD
BK
NO4
NC4
A
B
R2
11
C4
22
BR
21
24
RD
BL
R2
open on fire or no power
LIGHT INPUT: 115 VAC,
15 AMPS FROM BREAKER
1400W max.
H2
S-1
L1
LT
LT
N2
N
BK
B2
W2 WH
S1
S1
S1H
S1
S1H
S1
Factory mounted switch. Factory wiring to switch.
R
LT1
S1N
S1
S1H
S1
S-1
B2
H2
R
R
CONNECTIONS TO
Remote Mounted Switch
TEMPERED MUA FAN
Switch Mounting - Ship Loose for Remote Mounting
OFF
S3-1
R
R
CONNECTIONS TO
TEMPERED MUA FAN
Switch Mounting - On Control Package
BL
OFF
S3-1
S1
S1
S1H
R
R
13 14
R12
BL
G
G
BL
CONNECTIONS TO
TEMPERED MUA FAN
11 14
13 14
TYP. THRU ALL
EXHAUST STARTERS
NC10
NO10
A
B
B
BK
BR
NC9
C10
BR
RD
A
NO9
C9
BK
RD
R5
R5
12
14
11
22 21
24
RD
B
NC6 BR
B
A
A
NC5
C6
NO6
RD
BK
C5
NO5
BR
BK
R3
R3
12
14 11
22
21
24
RD
NO7
NC7
NO8
NC8
A
B
B
A
C8
C7
R4
BR
RD
BK
BK
BR
R4
Contacts on and off with exhaust fan
12
14 11
22
21
24
LT
SL1
SL2
115V STATUS LIGHT
STH
STB1
STB2
STN
S1
LO
S1
HI
S1S
S1F
S1
S1H
S1
S1H
TS1
6
1
2
R9
NO
C
T1-A
T1-B
TS2
TYP. 1 SENSOR PER
EXHAUST COLLAR
WIRED IN PARALLEL
(Off Delay: 1-100 minutes)
LT3
PR
WH
AF3
AF4
G
AF2
SF Failure Light
LT2
PR
WH
AF1
AF2
G
AF1
EF Failure Light
CONTROL INPUT:
115 VAC, 15 AMPS FROM BREAKER
H1
L1
N1
N
Power for Kitchen Fan Control Center
Connections to Starters and Fans
Fire System Integration
Two Fire System Microswitches
Spare Fire Contacts
Hood Lights (Optional)
Fan Switches, 1-Speed (Optional)
Fan Switches, 2-Speed (Optional)
Light Switches (Optional)
Tempered Supply Switches (Optional)
Combination Light/Fan Switch (Optional)
Auto-Damper Switch
Mounted on Kitchen Fan Control Center
(Optional)
Audible Alarm (Optional)
Power for Shunt Trip (Optional)
MUA Interface (Optional)
Lights out in Fire (Optional)
Additional Fire Contacts (Optional)
Extra Relay with Supply (Optional)
Additional Exhaust Contacts (Optional)
Supply Fan Failure Indicator (Optional)
Exhaust Fan Failure Indicator (Optional)
WWCP Interface
Status Lights (Optional)
Temperature Interlock - Digital (Optional)
Temperature Interlock - Thermostat (Optional)
NONE
NONE
NONE
NONE
EXHAUST AIR FLOW SWITCH FIELD WIRED
SUPPLY AIR FLOW SWITCH FIELD WIRED
T1-B
T1-A
TS1
TC1
2
1
3
11
12
4
T2-A
T2-B
TS2
T3-A
T3-B
TS3
COOL
Y1
Y1
COOL
BL
Y1
Y1
HEAT
W1
W1
HEAT
W1
BL
W1
LT
SL3
SL4
115V STATUS LIGHT
C
NO
BK(YW)
NC
FS1
BR(BK)
C
NO
BK(YW)
NC
FS2
RD(RD)
BR(BK)
C1
NC1
NO1
G
NOTE
All wiring of electrical equipment must be done to
meet NEC and local codes .
NOTE
All field wire must be high temperature rated . All
115 VAC field wiring (or higher) must be routed
through hard or flex conduit . All low voltage field
wiring should be plenum rated if not routed through
conduit . Field wiring should not come in contact with
the surface of the hood . To reduce the likelihood of
electromagnetic disturbance, avoid routing high and
low voltage cables in the same cable conduit .
