54 Thumbwheel Switch A7AS
■ Output Codes/Terminals
How to Read Output Codes
Example for A7AS with Output Code 06
For example, when the dial position is “3,” the common terminal C on the Switch is connected to terminals 1 and 2. When the Switch is inserted
into the Connector, the common terminal C becomes connector terminal 3, and terminals 1 and 2 become connector terminals 5 and 7 respectively.
Output Code 03 (Decimal Code)
Note: The solid dot • indicates that the internal switch is ON
(i.e., connected to the common terminal).
Output Codes 06 (Binary Coded Decimal)
and 13 (See note.)
Note: 1. Switches with output code 13 are double-sided PCB
models.
2. The solid dot • indicates that the internal switch is ON
(i.e., connected to the common terminal).
Output Codes 07 (Binary Coded
Decimal with Component-adding
Provision) and 36 (See note 1.)
Note: 1. Switches with output code 36 are double-sided PCB
models.
2. Terminal 3 is the common terminal for the component-
adding provision.
3. The solid dot • indicates that the internal switch is ON
(i.e., connected to the common terminal).
Output Code 19 (Decimal Code with
Component-adding Provision)
Note: The solid dot • indicates that the internal switch is ON
(i.e., connected to the common terminal).
Model
Switch Unit
or
Connector
Common
terminal
number
Terminals connected to common
A7AS Switch
Unit
C 0123456789
Connector 6 123457891011
Dial 0
●
1
●
2
●
3
●
4
●
5
●
6
●
7
●
8
●
9
●
Model Switch Unit or
Connector
Common
terminal
number
Terminals connected to
common
A7AS Switch Unit C 1 2 4 8
Connector 3 5 7 9 11
Dial 0
1
●
2
●
3
●●
4
●
5
●●
6
●●
7
●●●
8
●
9
●●
Model Switch
Unit or
Connector
Common
terminal
number
Terminals connected to common
A7AS Switch Unit C 1 2 4 8
Connector 1, 3
(See note 2.)
57911
Dial 0
1
●
2
●
3
●●
4
●
5
●●
6
●●
7
●●●
8
●
9
●●
Model Switch Unit
or
Connector
Common
terminal
number
Terminals connected to common
A7AS Switch
Unit
C 0123456789
Connector 6 123457891011
Dial 0
●
1
●
2
●
3
●
4
●
5
●
6
●
7
●
8
●
9
●
