Back panel
Tacho stepper
motor
Speedo stepper
motorPCB TOP layer
LCD display
Motor axis
Exploded view (fig. 1)Back panel dimensions (fig. 3)40 6060 40
130mm
25 2510 10
50
20
50
Hole 5mm dia. Hole 5mm dia.
Hole 20mm dia. Hole 20mm dia.
Front panel
PCB
I/O
connector
Mounting holes
for PCB (taller
than stepper
motors)
9 dashboard
icons
Dials rotated
by motor axis270
130mm
10
50
50 50Hole 5mm dia. Hole 5mm dia. Hole 5mm dia.
Panels – front viewPCB – placement restrictions (fig. 4)
Front panel
PCB
40 6060 40
130mm
25 2510 10
50
20
Hole 20mm dia.
9mm dia. 9mm dia.
pin6
pin1
pin7
J2
Hole 20mm dia.
Back panel
130mm
10
50
9mm dia.
Hole 20mm dia.
9mm dia.9mm dia.
pin6 pin7
J4
J5
9mm diameter area
reserved for each
mounting hole. You
cannot place
components here.
LEGEND:
Tachometer LEDs should
be placed here, on a
circular path with app.
80mm diameter
Speedometer LEDs
should be placed here,
on a circular path with
app. 80mm diameter
J1 can be placed
anywhere inside this
circle (on the bottom
side).
J3 can be placed
anywhere inside
this circle (on the
bottom side).
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
Title
Size Document Number Rev
Date: Sheet of
A
TIE 2011 CONTEST | MECHANICAL DRAWINGS
A3
1 1Tuesday, April 12, 2011
Project
Title
Size Document Number Rev
Date: Sheet of
A
TIE 2011 CONTEST | MECHANICAL DRAWINGS
A3
1 1Tuesday, April 12, 2011
Project
Title
Size Document Number Rev
Date: Sheet of
A
TIE 2011 CONTEST | MECHANICAL DRAWINGS
A3
1 1Tuesday, April 12, 2011
Project
VIC 002
Vehicle Instrument Cluster | PCB panel schematic
page | 6Instrument Cluster v.01
2
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