User’s Manual
71
3. Attach the enclosure top to the base.
Position the enclosure top over the plastic enclosure base as shown below in Figure B-3.
Attach the enclosure top to the base using the two 4-40 × ½ screws supplied. If you
installed the light pipes, be sure they are aligned over the LEDs as shown.
Figure B-3. Attach Enclosure Top
4. Mount plastic enclosure (optional).
Use four #10 screws to attach the assembled plastic enclosure to the surface on which it
will be mounted. This step applies to production versions of BL2000 boards once develop-
ment has been completed.
Notched
side
1
4
2
3 L1
D2
J8
POWER IN
J7
TVS
1
J10
+
C28
R1
C23
C25
C17
J6
C20
D1
U4
Y3
Q2
C24
R30
R151
R4
C16
R20
R6
R12
C10
J5
R19
C80
R16
R130
U1
C2 C3
C19
R153
C18
R154
R9
R13
R15
C1
Y2
R27
C22
C27
R28
90
15
65
40
U5
R55
R54
R37
R36
R38
R56
C40
C39
C38
R50
R51
R52
R58
R59
R60
C35
C34
C33
C31
+
C29
R33
R31
C36
U6
R32
R34
R35
C41
R53
R61
D5
D4
R41 R42
D3
R40
R57
R39
C45
C44
C43
J2
J1
J4
J3
D6
D7
D8
D9
J9
J11
R43 R44 R45
C49
C48
C47
C46
+
+
BT1
D
G
S
Q3
Q5
C32
D10 D11 D12
R46 R47 R48 R49
C51
C52
C50
C8
U2
R5
R11
JP2
R10
C75
C11
R17
C4
C13
U3
R8
R18
R2
R3
R23
R22 C
14
R152
R7
C78
C77
C76
C79
C5
C15
1
4
3
2
Y1
C26
Q4
Q1
R25
R24
R29
C21
R26
1
5
6
10
K1
+
C9
R14
C12
R21
C7
J12
DS1
DS4
DS3
DS
2
Q6
C37
C42
DS5
DS
6
DS7
DS8
GND
IN3
IN2
IN4
IN5
IN6
IN7
IN8
IN9
IN10
OUT8 OUT9 GND
GND
OUT0 OUT1 OUT2 OUT3 OUT4 OUT5 OUT6 OUT7
NC
GND
RST-
IN1
IN0
485-
485+
RXD2 TXD2 RXD1 TXD1
AGND DAC1 DAC0 ADC8 ADC7 ADC6 ADC5 ADC4 ADC3 ADC2 ADC1 ADC0
+RAW
+K
NO
COM
GND
GND
GND
GN D
GND
GND
GND
GND
GND
GND
GND
GN D
GND
GND
GND
GND
GND
GN D
AGND
AGND
AGND
AGND
AGND
AG ND
PW
R
LN
K
ACT
OU
T 0
OUT
1
OU
T 2
OU
T 3
BAD
Battery
CAUTION
Summary of Contents for BL2020
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Page 84: ...80 Wildcat BL2000...
Page 88: ...84 Wildcat BL2000...
Page 92: ...88 Wildcat BL2000...
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