5
Construction
The unit consists out of one main PCB with all the components
Tip:
The pictures on the packaging can be used as a guideline.
However, due to possible changes it is not 100% reliable.
Mount the components in the order described:
1. Diodes (check the polarity)
CATHODE
D...
R1 : 150R (1-5-1)
R2 : 470R (4-7-1)
R3 : 150R (1-5-1)
R4 : 47R (4-7-0)
R5 : 150R (1-5-1)
R6
: 91K (9-1-0-2) 1%
R7
: 10K (1-0-3) 1%
2. Resistors (check the color code)
R...
D1:
BAS45A
D2:
BAS45A
D3: 1N4148
D4: 1N4148
D5: 1N4148
D6: 1N4148
D7: 1N4148
D8: 1N4148
D9 : 1N4148
D10: 1N4148
D11: 1N4148
D12: 1N4148
D13: 1N4148
D14: 1N4148
D15: 1N4148
D16:
1N4007
R8
: 91K (9-1-0-2) 1%
R9
: 3R3 (3-3)
R10 : 910K (9-1-0-3) 1%
R11 : 820R (8-2-0-0) 1%
R12 : 2K2 (2-2-2)
R13 : 820R (8-2-0-0) 1%
R14 : 820R (8-2-0-0) 1%
R15 : 820R (8-2-0-0) 1%
R16 : 1K8 (1-8-2)
R17 : 2K2 (2-2-2)
R18 : 820R (8-2-0-0) 1%
R19 : 10K (1-0-3) 1%
R20 : 10K (1-0-3)
1%
R21 : 10K (1-0-3) 1%
R22 : 10K (1-0-3) 1%
R23 : 10K (1-0-3) 1%
R24 : 10K (1-0-3) 1%
R25 : 10K (1-0-3) 1%
R26 : 20K (2-0-0-2) 1%
R27 : 20K (2-0-0-2) 1%
R28 : 20K (2-0-0-2) 1%
R29 : 20K (2-0-0-2) 1%
R30 : 20K (2-0-0-2) 1%
R31 : 20K (2-0-0-2) 1%
R32 : 20K (2-0-0-2) 1%
R33 : 20K (2-0-0-2) 1%
R34 : 20K (2-0-0-2) 1%
R35 : 470R (4-7-1)
R36 : 2K2 (2-2-2)
R37 : 2K2 (2-2-2)
R38 : 2K2 (2-2-2)
R39 : 100R
(1-0-1)
R40 : 150R (1-5-1)
R41 : 2K2 (2-2-2)
R42 : 2K2 (2-2-2)
R43 : 10K (1-0-0-2) 1%
Содержание K8031
Страница 14: ...14 PCB 24 PCB...
Страница 15: ...15 25 Digital selection Schematic diagram...
Страница 16: ...16 Velleman Kit Values are for reference only 26 Opto Coupler selection Opto coupler selection...
Страница 17: ...17 Velleman Kit Values are for reference only 27 Input selection Input selection...
Страница 18: ...18 Note...
Страница 19: ...19 Note...