Specifications

Title
SCALE
SIZE
Sheet
DRAWN CHECKED ENG. APP. Revision:
DO NOT COPY NOR
DISCLOSE TO ANY
THIRD PARTY
WITHOUT WRITTEN
CONSENT
of2
IRT Electronics Pty. Ltd.
Drawing No.
COPYRIGHT
ARTARMON NSW AUSTRALIA 2064
A3
N.T.S.
2
DVS-3041
804110
Date:
4
8-Jul-2002
ST1 UL1 UL2
ST2 VERTOUT
DI0 DI1 DI2 DI3 DI4
+5
MINEOUT
POR
T3 T2
T1
SW0
SW1 SW2 SW3 SW4
ONETO5
ONETO10
+5
T0
32b 32a 31b 31a 30b 30a 29b 29a 28b 28a 27b 27a 20a
+5
EPM7032
36 37 38 40 39
12
9
7
5 2
1
43 13 11
8 6 4
16
17 18 19
21
24 28 29 33
+5
23 15 35 3
22 30 10 42
P2
2 3
4 6 7
8
9
PL4 PL5
U9
IN OUT
1A 1B 2A 2B 3A 3B 4A 4B 5A 5B
5A 4B
S1/P1
5B
A
B
+5 +5 +5
A B C
+5
+5
+5 +5
+5
X
T4
14
41 44
MINEIN
CLC CHIPSET
* * * *
26
* * * *
20
* * * *
UNIVERSAL
WPX
10
I/O PROTECT.
5x1 SERIAL SWITCHER
1 5-08-97
CONTROL CIRCUIT
2 16-06-98 ECR921
+5+5
1
2
3
4
5
6
7
8
9
10
RP2 10K
SW1 SW2 SW3 SW4 SW5
21
LD1
21
LD2
21
LD3
21
LD4
21
LD5
LK2 LK1
RP1
RP1
RP1
RP1
RP1
RP1
RP1
2 1
LD1
I
3
G
2
O
1
U10 78L12
31
2
LK4
31
2
LK3
R49
3k3
C47
22uF
R29 10K
R50
10R
R30 390
R33 560
R31 390
R34 560
R32 390
R35 560
RP1 22K
R58 10K R57 10K R56 10K R55 10K R54 10K
2 1
D9
BAS32
C59 1uF
C60 1uF
C48
100nF
C52
100nF
C46
22uF
R47
330K
R46 1K5
C50
100nF
C49
100nF
C61
100nF
R53 270 R52 270 R43 270 R51 270 R41 270 R40 270 R39 270 R38 270 R37 270 R36 270 R42 270
2 1
D13-D23
SA5.0A
R79 270 R78 270 R77 270 R76 270 R75 270 R74 270 R73 270 R72 270 R71 270 R70 270 R69 270
C51
100nF
R28
560
DIS
1
THD
2
CV
3
V+
14
RST
4
GND
7
O/P
5
TR
6
U8A TLC556
DIS
13
THD
12
CV
11
RST
10
O/P
9
TR
8
U8B
TLC556
C43
100nF
AB
3 23-10-00 ECR1138
4 23-04-01 ECR1202
RBB