Middleby Marshall PS520G Oven User Manual


 
41
SECTION 6
ELECTRICAL SCHEMATICS
SECTION 6
ELECTRICAL SCHEMATICS
Wiring Diagram, G208-240 50/60 GO, PS520G
-
+
+
+-
-
+
-
+
214
215401
400
212
213
211
210
240
317
315
206
204
337
335
228
228
333
204
319
317
313
208
208
311
311
307
305
309
307
230
339
339
230
TC1
105
105
103
103
104
104
H2
H1
X2
X1
303
79
68
12
E
687
3
RELAY
1
042
TB1
G
N
FILTER
RFI
L
E
GROUND
IGNITION
GV1
GV2
GV1
L1
NC
COM
NO
AIR SWITCH
GV2
SENSOR
IGNITOR
MODULE
IGNITION
GV1
GV2
GRD
TH
SPARK
CB3 1A
SWITCH
HEAT
LOAD
LINE
1
7
8
11
2
5
6
12
OUTPUT
0-20VDC
INPUT
24VAC
VALVE
MODULATING
INPUT
4-20MA
6
5
4
3
2
1
65VA
SECONDARY 24V
50/60 Hz
PRIMARY 240V
XFMR2
LOAD
LINE
3
4
SECONDARY 24V 25VA
PRIMARY 240V 50/60 Hz
XFMR3
VALVE
GAS
303
202
31
40
15
GRD
WHI
RED
14
82
80
42
17
44
19
TC
GRD
COM
NO NC
L2RESETTC
GROUND
MAIN
RED
BLK
GRD
RED
WHI
BLK
4
3
43
0.3A
CB3
CONTROLLER
CONVEYOR
X2
X1
H4
SWITCH
BLOWER
CB1 3A
CB2 3A
M
LOWER
MOTOR
BLOWER
UPPER
MOTOR
BLOWER
LH PANEL
LS 3
NO 1
NO 2COM 2
COM 1
BACK PANEL
LS 2
NO 1
NO 2COM 2
COM 1
L1
L2
L3
E
M
MOTOR
CONV
DC
GRD
WHI
RED
TC2
C1
13NO14NO
5L3
3L2
1L1
6T3
4T2
2T1
A2 A1
CONTROLLER
TEMPERATURE
89
7
6
5
4
L2
L1
GRD
10
11
12
13
14
15
16
FAN
COOLING
ARM
ARM
COM
COUNT
5V
AC
AC
NC
MAGNET
2-POLE
RPM PICK-UP
CONV MOTOR
+
-
COM 1
COM 2 NO 2
NO 1
RH PANEL
LS 1
H1
H2
H3
CONV SW
200VA
SECONDARY 120V
50/60 Hz
PRIMARY 240/280V
XFMR1
GRD
SETTINGS
SWITCH
DIP
MODULE
DISPLAY
SPEED
102
4
101
3
6
5
8
7
20
11
57
48
59
62
42
26
26
13
22
15
40
19
31
39
39
33
37
28
28
79
68
12
10
10
46
51
53
91
84
24
35
1
2
3
4
5
6
7
8
ON
OFF
16
WHI
RED
GRD
CONTACTOR
202
TC3
18
RED
WHI
GRD
HIGH LIMIT
AMPLIFIER
SIGNAL
59113C