KE2040Instruction Manual Ver2.01,REV04.2003.6.25 - 第39页

1 − 22 (4) Area in which backup pins cannot be proved KE-2040E 20mm 21mm 37mm 0mm ~220mm 4mm 50mm 17.5mm 36mm 17.5mm 105mm Note: W hen the PWB is transfer red from right to left, the marginal ar ea of 50mm x 20mm is set …

100%1 / 1491
1 − 21
(2) Area in which backup pins cannot be proved KE-2040M
20mm
21mm
22mm
0mm ~ 92mm
4mm
50mm
17.5mm 17.5mm
Note: When the PWB is transferred from right to left, the marginal area of 50mm x
20mm is set on the left.
When the PWB is transferred from right to left, the marginal area of 36mm x
105mm is set on the right.
(3) Area in which backup pins cannot be proved KE-2040L
20mm
21mm
37mm
0mm ~ 178mm
4mm
50mm
17.5mm
36mm
17.5mm
105mm
Note: When the PWB is transferred from right to left, the marginal area of 50mm x
20mm is set on the left.
When the PWB is transferred from right to left, the marginal area of 36mm x
105mm is set on the right.105mm is set on the right.
Movement of PWB
Conveying rail (fixed)
Area in which backup
pins cannot be provided
(Variable)
(20 mm when the PWB is transferred from right to left)
Stopper position
Movement of PWB
Area in which backup
pins cannot be provided
Conveying rail (fixed)
(35 mm when the PWB is transferred from right to left)
Medium size board
s
p
ecifications
Large size board
s
p
ecifications
Stopper position
(Variable)
1 − 22
(4) Area in which backup pins cannot be proved KE-2040E
20mm
21mm
37mm
0mm ~220mm
4mm
50mm
17.5mm
36mm
17.5mm
105mm
Note: When the PWB is transferred from right to left, the marginal area of 50mm x
20mm is set on the left.
When the PWB is transferred from right to left, the marginal area of 36mm x
105mm is set on the right.
Movement of PWB
Conveying rail (fixed)
Area in which backup
pins cannot be provided
(Variable)
(35 mm when the PWB is transferred from right to left)
Stopper position
Extra large size
board s
p
ecifications
1 − 23
(5) Allowable height of a component to be placed and allowable height of the rear of
a board
Figure 1.1.7.1
5. Board Recognition Marks
Create the board recognition marks under the following conditions. (See Figure
1.1.7.2.) We recommend the filled circle for the mark. The clearance area
around the mark shall be as shown in Figure 1.1.7.3. Within this area, there
shall not be any silk patterns, strip lines (including inner layer patterns), through
holes, resists, and other components.
A size: 0.5 to 3.0mm ±10%
B size: 0.2 mm or more
C size: 0.5 to 3.0 mm ±10%
A
B
B
B
A
A
A
C
B
C
C
C
C
A
B
A
B
B
B
B
B
B
Figure 1.1.7.2
Component
PWB
Max. 25 mm
Marginal area
on the back no plecement
of PWB (see 3mm)
Max.
40m
3 3