TurboChef NGC (Tornado) User Manual

11
THE CONTROL SYSTEM
The Control System is comprised of the components
that signal, sense, command and switch the oven’s
various components. Figure 4 shows a functional
diagram of all the components that make up the
Control System.
: The part numbers for each component are
given within the parentheses in addition to being
included with the descriptions for each part on the
following page.
VOLT
(100783)
IR THERMOCUOPLE
EC THERMOCUOPLE
CC THERMOCUOPLE
A
(
-
)
C
(
+
)
A
(
-
)
C
(
+
)
A
(
-
)
C
(
+
)
VOLTAGE INPUT
COMMON
12 14
KEYPAD
(NGC-1110)
VDF
DISPLAY
(100505)
COMMON
SECONDARY SWITCH
INTERLOCK
PRIMARY SWITCH
INTERLOCK
PRIMARY SWITCH
(102012)
(102012)
SECONDARY SWITCH
12 25 26 12 25 26 12 25 26 12 25 26
12 14
12 14
12 14
IR ELEMENT COMMAND
CONVECTION HEATER COMMAND
+24 VDC
+24 VDC
MONITOR
INTERLOCK
MONITOR S
WITCH
(102012)
DUAL
SSR
RELA
Y
(10
1284)
K5 K4
3
(
+
)
3
(
+
)
4
(
-
)
4
(
-
)
+24 VDC
+24 VDC
COMMON
K6
MECH
RELAY
(101272)
K3
MECH
RELAY
(101271)
K2
MECH
RELAY
(101271)
K1
MECH
RELAY
(101271)
+24 VDC - + 24 VDC - + 24 VDC - + 24 VDC -
I/O
CONTROL
BOARD
(NGC-1008)
24 VDC
POWER SUPPLY
(101206)
L
N
+V
-V
1
2
3
1
2
3
4
1
2
3
4
5
6
200-240
VAC IN
240 VAC
3 PHASE
OUT
BMSC
(100443)
0-10V
I/O COM
I/O COM
ENABLE
STATUE OK
I/O COM
SPD
CMD
NC
C
NO
NC
C
NO
NC
C
NO
 : NGC (Tornado) Control System

TurboChef NGC (Tornado) Specifications

General

Brand	TurboChef
Model	NGC (Tornado)
Category	Oven
Language	English