A7D106 Datasheet, PDF (1/5 Pages) Omron Electronics LLC – Ultra-small, Low-cost, Push-operated Switches

Thumbwheel Switch
A7D/A7DP
Ultra-small, Low-cost, Push-operated
Switches
• All-in-one design means fewer parts are required. This product
delivers high reliability at a low cost.
• Uses long-lasting resin springs to achieve a long mechanical
durability expectancy of 30,000 operations.
• Models with stoppers for restricting the setting range are available.
• The series includes a complete range of pen-push models that
prevent accidental operation.
CSM_A7D_A7DP_DS_E_3_1
Ordering Information
Switches (Single Switch Units)
Model
A7D
Screw mounting (back mounting)
Snap-in (front mounting)
Classification
(See note 1.)
A7DP
Snap-in (front mounting)
Output code ^Terminals
number
Color
Light gray
Black
PCB terminals
Light gray
Black
Light gray
Black
06 (binary coded decimal)
A7D-106
A7D-106-1
A7D-206
A7D-206-1
A7DP-206
A7DP-206-1
Note: 1. The classification diagrams show 4 Switch Units combined with End Caps to create 4-digit displays.
2. The model numbers given above are for 1 Switch Unit.
3. Models with stoppers are also available. Add “-S@@” after the “106” or “206” in the model number and specify the display range in the @@. For example, to
specify the range 0 to 6, add “-S06” to the model number (e.g., A7D-106-S06-1).
4. Models with +, - displays are also available. Add “-PM” after the “106” or “206” in the model number (e.g., A7D-106-PM or A7D-106-PM-1).
Accessories (Order Separately)
Use accessories, such as End Caps and Spacers, with the Switch Units.
Classification
Screw mounting (back mounting)
Snap-in (front mounting)
Accessory
Color
Light gray
Black
Light gray
Black
End Caps (1 pair)
A7D-1M *
A7D-1M-1 *
A7D-2M *
A7D-2M-1 *
Spacer
A7D-1P@
(See note.)
A7D-1P@-1
(See note.)
A7D-2P@
(See note.)
A7D-2P@-1
(See note.)
Note: The @ in the Spacer model number stands for a letter in the range A to U. (Refer to the table in the following explanation about Spacers.)
* The minimum order is for 10 End Caps.
End Caps
End Caps are used on the Switch Units at each end and allow all the Switch Units to be securely mounted to a panel. They come in pairs, one for
the left and one for the right.
Spacers
• Spacers are used for creating extra space or gaps between the Switch Units and have the same dimensions as the Switch Units themselves.
• There are also Spacers with engraved characters or symbols that can be used for indicating units, such as time and length. (Refer to the following
table.) Consult your OMRON representative for details.
Symbol A
B
C
D
E
F
G
Stamp
No desig-
nation
SEC
MIN
H
g
kg
mm
Symbol H
J
K
L
Q
T
U
Stamp cm
m
°C
PCS
x 10
SEC
0
•
1