Manual
1 2 3 4 5 6
A
B
C
D
6
54321
D
C
B
A
Title
Number RevisionSize
C
Date: 16-Aug-2001 Sheet of
File: C:\PROGRA~1\..\009E_TMR.SCH Drawn By :
1 2
3
Q1
MAC8 D
1
P1
1
P2
1
P3
1
P4
1
P5
1
P6
1
P7
1
P8
1
P9
1
P10
1
P11
1
P12
1
2
3
TB7
1
2
TB8
1
2
TB9
LINE
NEUTRAL
GND
120vac INPUT
THREE WAY SOLENOID
15vdc POWER SUPPLY
+15vdc
GND
BOX COOLING FAN
+15vdc
RETURN
HEATSINK FAN
1
P13
1
P14
D1
1N4006
D2
1N4006
A
9
B
10
C
11
D
12
8BYP
6
CLKINH
7
OINH
14
IN1
3
MONO
15
S
1
R
2
OUT1
4
OUT2
5
DOUT
13
U14
MC14536B
VCC
R42
3.3K
R43
3.3K
C30
.1uf
1
2
3
4
5
6
7
8
16
15
14
13
12
1110
9
17
18
19
20
SW 1
SW-DIP10
C31
.1uf
C32
.1uf
C33
.1uf
C34
.1uf
C35
.1uf
C36
.1uf
C37
.1uf
C38
.1uf
C39
.1uf
A
1
B
2
CLR
3
Cex t
14
Rex t/Cext
15
Q
13
Q
4
U16A
MM74 HC221A
A
9
B
10
CLR
11
Cex t
6
Rex t/Cext
7
Q
5
Q
12
U16B
MM74 HC221A
PRE
4
CLK
3
D
2
CLR
1
Q
5
Q
6
U21A
MM74 HC74A
+
C57
100uf
R44
68K
VCC
C40
.1uf
C41
.1uf
R36
10K
R37
10K
VCC
VCC
VCC
1 2
U22A
MM74 HC04
3 4
U22B
MM74 HC04
5 6
U22C
MM74 HC04
9 8
U22D
MM74 HC04
11 10
U22E
MM74 HC04
1
2
6
4
OPTO1
MOC3023
R32
200
NEUTRAL
VA L VE
R33
200
A
1
B
2
CLR
3
Cex t
14
Rex t/Cext
15
Q
13
Q
4
U17A
MM74 HC221A
R38
10K
VCC
C42
.1uf
VCC
Q2
MPT50N06V
Q3
MPT50N06V
1
2
5
4
OPTO2
MOC8113
R39
10K
+15vdc
Q4
MPT50N06V
Q5
MPT50N06V
1
2
5
4
OPTO3
MOC8113
R40
10K
+15vdc
Q6
MPT50N06V
Q7
MPT50N06V
1
2
5
4
OPTO4
MOC8113
R41
10K
+15vdc
R45
390
R46
390
R47
390
Q8
2N3904
Q9
2N3904
Q10
2N3904
R48
10K
R49
10K
R50
10K
VCC
A
9
B
10
C
11
D
12
8BYP
6
CLKINH
7
OINH
14
IN1
3
MONO
15
S
1
R
2
OUT1
4
OUT2
5
DOUT
13
U15
MC14536B
C43
.1uf
R51
2K
R52
2K
VCC
1
2
3
TB4
ACL
1
ACN
2
ACG
3
-OUT
4
+OUT
5
PW R1
5V_AC/DC
VCC
L1
100uH
+
C58
68uf
+
C59
68uf
C60
.1uf X type 250vac
F1
2 amp 250vdc
F2
1 amp
1
TB5
1
TP10
VCC
VEE
+
C54
100uf OS-CON
+
C55
100uf OS-CON
C44
.1uf
D3
SA5 .0
1
TP11
1
TP12
LINE
NEUTRAL
LINE
LINE
NEUTRAL
LINE
NEUTRAL
G
19
A1
11
Y1
9
A2
13
Y2
7
A3
15
Y3
5
A4
17
Y4
3
U5B
MM74 C24 0
CHN2_ACTIVE_LED
CHN3_ACTIVE_LED
in1/CLK
1
in2
2
in3
3
in4
4
in5
5
in6
6
in7
7
in8
8
in9
9
in10
10
in11
11
GND
12
in12
13
I/O 10
14
I/O 9
15
I/O 8
16
I/O 7
17
I/O 6
18
I/O 5
19
I/O 4
20
I/O 3
21
I/O 2
22
I/O 1
23
VCC
24
U18
GAL22V10
D_F/F_OUT
TIMER_OUT
VALVE_DRIVE
CHN1_DRI VE
CHN2_DRI VE
CHN3_DRI VE
D_ F/F_ IN
ONESHOT_3
ONESHOT_1
ONESHOT_2
TC_1_OK
TC_2_OK
TC_3_OK
CHN_1_CONTROL_OUT
CHN2_READY
CHN3_READY
D_F/F_OUT
TIMER_OUT
CHN1_DRI VE
CHN2_DRI VE
CHN3_DRI VE
VALVE_DRIVE
D_ F/F_ IN
TC_2/3_OK
CHN2/3_READY
CHN_2_CONTROL_OUT
CHN_3_CONTROL_OUT
ONESHOT_1
ONESHOT_2
ONESHOT_3
DELAYED_TIMER_OUT
DELAYED_TIMER_OUT
TIMER_OUT
CHN1_DRIVE = TC_1_OK * CHN_1_CONTROL_OUT
CHN2_DRIVE = TC_2_OK * CHN_2_CONTROL_OUT * (D_F/F_OUT + DELAYED_TIMER_OUT)
CHN3_DRIVE = TC_3_OK * CHN_3_CONTROL_OUT * (D_F/F_OUT + TIMER_OUT)
VALVE_DRIVE = D_F/F_OUT (+) TIMER_OUT
D_F/F_IN = ONESHOT_1 + ONESHOT_2 + ONESHOT_3
TC_2/3_OK = TC_2_OK * TC_3_OK
CHN2/3 _READY = [CHN2_READY * (D_F/F_OUT+DELAYED_TIMER_OUT)] + [CHN3_READY * (D_F/F_OUT + TIMER_OUT)]
NC
1
+CAP
2
GND
3
-CAP
4
Vout
5
LV
6
OSC
7
+V
8
U23
MAX660
rev E3CCB-009E
Timer Section for 10410 Cooler
DWM
22
NOTE: PCB PN 1CBC-006D
VCC