A7BS/A7BL
Dimensions
(Unit: mm)
Switches
5.5
2.8
A7BS-2@@(-1)
Solder Terminals
*
Number of
Switches
(n)
Size A
(n x 8 + 8) (n x 8 + 6)
Size B
Size C
24.5
A
0.1
8
1
2
3
4
5
6
7
8
9
16
24
32
40
48
56
64
72
80
88
14
22
30
38
46
54
62
70
78
86
14.4
22.4
30.4
38.4
46.8
54.8
62.8
70.8
78.8
86.8
24
16
2.6
20.6 22
Solder terminal
Panel thickness: 1 to 3
* If the output code is 06 or 54, the dimension is 32.5;
if the output code is 07 or 55, the dimension is 43.5.
3.8
10
Note: 1. The dimensions above include both End
Caps, and will increase 8 mm for each
Spacer inserted.
Panel Cutout
2. Unless otherwise specified, a tolerance of
0.4 mm applies to all dimensions.
The tolerance for multiple connection is
(number of units x 0.4) mm.
22.4+0.4
0
3
0.8
B
6.9
C+0.3
0.2
P=8
0
Thumbwheel Switches with External Stoppers:
A7BS-20@-S(-1)
Stopper Pins
• Use A7BS-S Stopper Pins to make dial display restrictions for these Switches.
• Insert the Stopper Pins in the positions required to give the desired display range. For
example, for a display range of 0 to 5, insert a Stopper Pin at position 1 (see following
diagram) to stop the display from going above 5 when the (+) button is pressed, and insert
a Stopper Pin at position 2 to stop the display from going below 0 when the (-) button is
pressed.
1.2 dia.
2.4 dia.
0.4
2.7
Note: 1. Two pins constitute one set.
2. The first shipment is free and is attached
to the Switch.
Refer to page 7 for details.
Order the A7BS-S separately if it is
required for maintenance.
5.5
2.8
32.5
Pin insertion position (2)
24.5
9
0
4
9
5
0
8
6
1
3
8
6
1
3
7
2
22 20.6
16
24
7
2
5
2.6
4
Pin insertion position (1)
Ten, 1.2 dia.
A7BL-206(-1)
A7BL-207(-1)
Solder Terminals,
Locking Models
Number of
Switches
(n)
Size A
(n x 8 + 8) (n x 8 + 6)
Size B
6.1
2.8
*
Size C
A
24.5
0.1
8
1
2
3
4
5
6
7
8
9
16
24
32
40
48
56
64
72
80
88
14
22
30
38
46
54
62
70
78
86
14.4
22.4
30.4
38.4
46.8
54.8
62.8
70.8
78.8
86.8
24
20.6 22
15.4
2
Solder terminal
When setting
Panel thickness: 1 to 3
* If the output code is 06, the dimension is 32.5;
if the output code is 07, the dimension is 43.5.
3.6
10
Note: 1. The dimensions above include both End
Caps, and will increase 8 mm for each
Spacer inserted.
Panel Cutout
2. Unless otherwise specified, a tolerance of
0.4 mm applies to all dimensions.
The tolerance for multiple connection is
(number of units x 0.4) mm.
22.4+0.4
0
3
0.8
B
+0.3
6.9
0.2
C
P=8
0
3