A7BL-206
更新时间：2024-09-18 18:59:23
品牌：OMRON
描述：Thumb/Pushwheel Switch, 4 Switches, Binary Coded Decimal, Binary Coded, 10 Positions, 0.1A, 28VDC, Solder Terminal, Thumbwheel Actuator, Panel Mount
概述
规格参数
数据手册A7BL-206 概述
Thumb/Pushwheel Switch, 4 Switches, Binary Coded Decimal, Binary Coded, 10 Positions, 0.1A, 28VDC, Solder Terminal, Thumbwheel Actuator, Panel Mount 指轮/按动滚轮开关
A7BL-206 规格参数
| 生命周期： | Active | Reach Compliance Code： | unknown |
| ECCN代码： | EAR99 | HTS代码： | 8536.50.70.00 |
| Factory Lead Time： | 28 weeks 3 days | 风险等级： | 5.78 |
| 执行器长度： | 0.11 inch | 执行器类型： | THUMBWHEEL |
| 其他特性： | LOCKING TYPE | 主体宽度： | 22 mm |
| 本体颜色： | GRAY | 主体高度： | 24.5 mm |
| 主体长度或直径： | 38 mm | 喷头长度： | |
| 触点（交流）最大额定R负载： | .1A@50VAC | 最大触点电流（交流）： | 0.1 A |
| 最大触点电流（直流）： | 0.1 A | 触点（直流）最大额定R负载： | .1A@28VDC |
| 触点功能： | BINARY CODED | 触点电阻： | 0.2 mΩ |
| 触点时间： | BREAK-BEFORE-MAKE | 最大触点电压（交流）： | 50 V |
| 最大触点电压（直流）： | 28 V | 介质耐电压： | 1000VAC V |
| 电气寿命： | 50000 Cycle(s) | 绝缘电阻： | 1000000000 Ω |
| 安装特点： | PANEL MOUNT | 位置数： | 10 |
| 开关段数量： | 4 | 最高工作温度： | 65 °C |
| 最低工作温度： | -10 °C | 表面贴装： | NO |
| 开关动作： | CIRCULAR | 开关功能： | BINARY CODED DECIMAL |
| 开关类型： | THUMB/PUSHWHEEL SWITCH | 端子长度： | |
| 端接类型： | SOLDER | Base Number Matches： | 1 |
A7BL-206 数据手册
通过下载A7BL-206数据手册来全面了解它。这个PDF文档包含了所有必要的细节，如产品概述、功能特性、引脚定义、引脚排列图等信息。
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Refer to Warranty and Application Considerations (page 1) and Safety
Precautions (page 3).
Wide Range of Locking-type Models
Available
• Character height of 4.8 mm makes for easy-to-view display.
• Installation is easy with snap-in mounting.
• The series includes a complete range of locking-type models
that prevent accidental operation.
Model Number Structure
■ Model Number Legend
A7B@-2@@-@@@-@
4
5
3
1
2
1. Operation Method
S:
L:
Push type
Set-locking type
2. Mounting Method
2: Front mounting
3. Output Code Number
06:
07:
19:
54:
55:
Binary coded decimal output
06 with component-adding provision
Double-sided PCB version of 06 with component-adding provision
Binary coded hexadecimal code (See note 1.)
54 with component-adding provision (See note 1.)
4. External Stoppers
None: Without external stoppers
S@@: Internal stoppers (-S(1)(5) indicates the switch display limited to 1 to 5).
S:
With external stoppers (See note 2.)
5. Unit Color
None: Light gray
1:
Black
Note: 1. Output code number 54 and 55 can be used for A7BS without external stoppers only.
2. External stoppers are not available for Locking type.
30
Thumbwheel Switch A7BS/A7BL
Ordering Information
■ List of Models
Push-operated Switches
Model
A7BS
A7BS-20@-S
Classification
(See note 1.)
Screw mounting (front mounting)
Snap-in (front mounting)
With external stoppers
Terminals
Color
Solder terminals (See note 4.)
Light gray
Model
Black
Light gray
Model
Black
Output code number
06 (binary coded decimal)
A7BS-206
(See note 5.)
A7BS-206-1
(See note 5.)
A7BS-206-S
A7BS-206-S-1
A7BS-207-S-1
07 (binary coded decimal, with component adding
provision) (See note 6.)
A7BS-207
(See note 5.)
A7BS-207-1
(See note 5.)
A7BS-207-S
19 (decimal code, with component-adding provision)
54 (binary coded hexadecimal)
A7BS-219
A7BS-254
A7BS-219-1
A7BS-254-1
A7BS-255-1
---
---
---
---
---
---
55 (binary coded hexadecimal, with component-adding A7BS-255
provision) (See note 6.)
Model
A7BL
Classification
(See note 1.)
Snap-in (front mounting)
Locking type
Terminals
Color
Solder terminals (See note 4.)
Light gray
Black
Output code number
Model
06 (binary coded decimal)
A7BL-206 (See note 5.)
A7BL-207 (See note 5.)
A7BL-206-1 (See note 5.)
A7BL-207-1 (See note 5.)
07 (binary coded decimal, with component-adding
provision) (See note 6.)
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 Switch Units.
3. Models with +, − displays can also be produced. Add “-PM” (+/– alternating display) or “-MP” (–/+ alternating display) after the “206” or
“207” in the model number (e.g., A7BS-206-PM, A7BS-207-PM-1, or A7BS-206-MP). There is no “-MP” type available, however, for
A7BS-20@-S models.
4. For models with PCB terminals, add “-P2” to the model number (e.g., A7BS-207-P2-1).
5. Models with internal stoppers are also available. Add “-S@@” after the “206” or “207” 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., A7BS-206-S06-1).
6. Models with diodes are available. Add “-D” to the model number (e.g., A7BS-207-D or A7BS-207-D-1).
Thumbwheel Switch A7BS/A7BL
31
Accessories (Order Separately)
Use accessories, such as End Caps, Spacers, and Connectors with the Switch Units.
Accessory
Light gray
Black
Color
End Caps (1 pair)
Spacer
A7B-M (See note 2.)
A7B-P@ (See note 1.)
A7B-C
A7B-M-1 (See note 2.)
A7B-P@-1 (See note 1.)
Connectors
Solder terminals
PCB terminals
A7B-CP
Note: 1. 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.)
2. The minimum ordering unit is 10.
End Caps
■ Ordering Procedure
End Caps are used on the Switch Units at each end and allow all the
Place orders as shown in the example below, specifying the model
Switch Units to be securely mounted to a panel. They come in pairs,
and number. Standard products are not factory-assembled for
one for the left and one for the right.
shipment. Contact your OMRON representative for details on
ordering factory-assembled sets.
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
Stamp
A
B
C
D
H
E
g
F
G
No
SEC MIN
kg
mm
designation
Symbol
Stamp
H
J
K
L
Q
T
0
U
•
4
1
3
2
4
cm
m
°C
PCS x 10
SEC
1. A7BS-206 (Switch Unit): 2 pieces
2. A7BS-207 (Switch Unit): 2 pieces
3. A7B-PA (Spacer): 1 piece
4. A7B-M (End Caps): 1 pair
Specifications
■ Characteristics
Item
A7BS/A7BL
5 to 28 VDC or 50 VAC
Switching capacity (resistive load)
1 mA to 0.1 A
Continuous carry current
Contact resistance
1 A max.
300 mΩ max.
Insulation resistance
Between non-connected terminals
10 MΩ min. (at 500 VDC)
1,000 MΩ min. (at 500 VDC)
600 VAC, 50/60 Hz for 1 min
1,000 VAC, 50/60 Hz for 1 min
10 to 55 Hz, 1.5-mm double amplitude
490 m/s2 min.
Between terminal and non-current carrying part
Between non-connected terminals
Dielectric strength
Between terminal and non-current carrying part
Vibration resistance
Shock resistance
Durability
Mechanical
Electrical
100,000 operations min.
50,000 operations min.
Ambient temperature
Operating: –10°C to 65°C (with no icing)
Storage: –20°C to 80°C
Ambient humidity
Operating: 45% to 85%
5.39 N max.
Max. operating force
32
Thumbwheel Switch A7BS/A7BL
Output Codes 06 and 07
■ Output Codes/Terminals
Model Switch Unit
Common
Terminals connected to
common
Switches with output codes 06 or 07 both use binary coded decimal
but Switches with output code 07 have a component-adding
provision. Similarly, Switches with output codes 54 or 55 both use
binary coded hexadecimal but Switches with output code 55 have a
component-adding provision.
or Connector terminal number
Switch Unit
Connector
Connector
C
2
1
1
4
4
2
5
5
4
6
6
8
7
7
06
07
Dial
0
1
2
3
4
5
6
7
8
9
How to Read Output Codes
●
●
●
●
●
●
●
Example for 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 2, and terminals 1 and 2 become connector
terminals 4 and 5 respectively.
●
●
●
●
Output code
number
Terminals
Note: The solid dot • indicates that the internal switch is ON
06
(i.e., connected to the common terminal).
Output Code 19
Dial
Terminal connected to common
Fourteen,
1-dia. holes
0
1
2
3
4
5
6
7
8
9
●
0
1
2
3
4
5
6
7
8
9
●
07
19
●
●
●
●
●
Twenty-eight,
1-dia. holes
●
Component-adding provision
●
●
1.3
9
7
5
3
1
8
6
4
2
Note: The solid dot • indicates that the internal switch is ON
8
6
4
2
(i.e., connected to the common terminal).
P=3.6
2.5
20.6
Output Codes 54 and 55
0
Model Switch Unit or
Connector
Common
terminal number
Terminals connected to
common
Nineteen,
1-dia. holes
15
15
2.5
2.5
Switch Unit
C
1
4
4
2
5
5
4
6
6
8
7
7
54
55
54
Connector
Connector
2
55
1, 2 (See note 2.)
Dial
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
●
●
●
●
●
●
●
●
Fourteen,
1-dia. holes
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
Twenty-eight,
1-dia. holes
●
●
Component-adding provision
●
●
●
●
●
●
Note: 1. The solid dot • indicates that the internal switch is ON
(i.e., connected to the common terminal).
2. Terminal 2 is the common terminal for the component-
adding provision.
Thumbwheel Switch A7BS/A7BL
33
Dimensions
Note: All units are in millimeters unless otherwise indicated.
■ Push-operated Switches
A7BS-2@@(-1)
Solder Terminals
Number of
A
B
C
(See note)
Switches (n x 8 + 8) (n x 8 + 6)
(n)
1
2
3
4
5
6
7
8
9
10
16 mm
24 mm
32 mm
40 mm
48 mm
56 mm
64 mm
72 mm
80 mm
88 mm
14 mm
22 mm
30 mm
38 mm
46 mm
54 mm
62 mm
70 mm
78 mm
86 mm
14.4 mm
22.4 mm
30.4 mm
38.4 mm
46.8 mm
54.8 mm
62.8 mm
70.8 mm
78.8 mm
86.8 mm
Solder terminal
Panel thickness: 1 to 3
Panel Cutout
Note: 1. The dimensions above include both End
Caps, and will increase 8 mm for each
Spacer inserted.
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.
Note: 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.
Thumbwheel Switches with External
Stopper Pins
Stoppers: A7BS-20@-S(-1)
2.4 dia.
1.2 dia.
• 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.
Note: 1. Two pins constitute one set.
2. The first shipment is free and is
attached to the Switch.
Refer to page 37 for details.
Pin insertion position (2)
Pin insertion position (1)
Ten, 1.2 dia.
34
Thumbwheel Switch A7BS/A7BL
Number of
A
B
C
A7BL-206(-1)
Switches (n x 8 + 8) (n x 8 + 6)
(n)
A7BL-207(-1)
Solder Terminals,
Locking Models
(See note)
1
2
3
4
5
6
7
8
9
10
16 mm
24 mm
32 mm
40 mm
48 mm
56 mm
64 mm
72 mm
80 mm
88 mm
14 mm
22 mm
30 mm
38 mm
46 mm
54 mm
62 mm
70 mm
78 mm
86 mm
14.4 mm
22.4 mm
30.4 mm
38.4 mm
46.8 mm
54.8 mm
62.8 mm
70.8 mm
78.8 mm
86.8 mm
Solder terminal
Panel thickness: 1 to 3
When setting
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.
Note: If the output code is 06, the dimension is 32.5; if the output code
is 07, the dimension is 43.5.
■ Accessories (Order Separately)
End Caps for Push-operated Switches
A7B-M(-1) Snap-in Panel Mounting
Left Side
Right Side
(3.5)
Spacers for Push-operated Switches
A7B-P@(-1) Snap-in Panel Mounting
8± 0.1
Note: The @ in the Spacer model number stands for a letter in the range A to U. (Refer to the table under the explanation about Spacers on
page 32.)
Thumbwheel Switch A7BS/A7BL
35
Connectors
These devices allow Switches to be quickly removed for maintenance and inspection of connectivity, and quickly re-installed.
A7B-C
A7B-CP
Solder Terminals
PCB Terminals
3.3 dia.
0.6 x 0.6
P = 2.54
P = 2.54
Inserting Connectors
Insert Connectors with the "UP" arrow pointing up.
Connector
Note: Unless otherwise indicated, dimensional tolerances for dimensions in the models above are ± ±0.4 mm.
36
Thumbwheel Switch A7BS/A7BL
Safety Precautions
Example: To Display the Range 0 to 7
■ Precautions for Correct Use
Please observe the following precautions to prevent failure to
1. Any number within the range of (0 to 7) can be chosen to limit the
numbers displayed in the display window. (In this example, 8 and
9 are outside of this range.)
operate, malfunction, or undesirable effect on product performance.
Refer to Precautions for Correct Use on page 4 for information
common to all models.
2. First, insert the Stopper Pin in the hole in front of the lower limit
(“0”) for the number to be defined.
3. Next, inset the Stopper Pin in the hole past the upper limit (“7”) for
the number to be defined. (The Stopper Pins then surround the
exact range to be defined.)
Handling
The molded components of the Switch use polyacetal resin and ABS
resin. It is recommended that alcohol is used to wipe off dirt and
smudges from the molded components. Take care to prevent the
alcohol from getting inside.
Do not use thinner or other solutions which might damage the resin.
Do not push the (+) and (–) operating push-buttons at the same time.
Soldering
4. Confirm that the (+) push-button can no longer be pushed after
reaching the upper limit of (“7”).
Refer to Precautions for Correct Use on page 4.
5. Confirm that the (–) push-button can no longer be pushed after
reaching the lower limit of (“0”). This completes the setting.
Setting Numbers
Locking Type
Set with the setting button by raising it.
Return the button to its original position after setting. It is then locked
to prevent rotation, and the set numbers will not change accidentally.
Models with External Stoppers
(A7BS-20@-S)
With the A7BS-20@-S, any range can be set externally using the
Stopper Pin. Insert the Stopper Pin using the following procedure:
(2) Stopper Pin (lower limit)
(3) Stopper Pin (upper limit)
(1) Display window
ALL DIMENSIONS SHOWN ARE IN MILLIMETERS.
To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527.
In the interest of product improvement, specifications are subject to change without notice.
Cat. No. A153-E1-01A
Thumbwheel Switch A7BS/A7BL
37
A7BL-206 相关器件
| 型号 | 制造商 | 描述 | 价格 | 文档 |
| A7BL-206-1 | OMRON | Thumb/Pushwheel Switch, 4 Switches, Binary Coded Decimal, Binary Coded, 10 Positions, 0.1A, 28VDC, Solder Terminal, Thumbwheel Actuator, Panel Mount | 获取价格 |
|
| A7BL-206-P2 | OMRON | Thumb/Pushwheel Switch, 1 Switches, Binary Coded Decimal, 10 Positions, 0.1A, 28VDC, Solder Terminal, Through Hole-straight | 获取价格 |
|
| A7BL-206-P2-1 | OMRON | Thumb/Pushwheel Switch, 1 Switches, Binary Coded Decimal, 10 Positions, 0.1A, 28VDC, Solder Terminal, Through Hole-straight | 获取价格 |
|
| A7BL-206-P2-S06 | OMRON | Thumb/Pushwheel Switch, 1 Switches, Binary Coded Decimal, 10 Positions, 0.1A, 28VDC, Solder Terminal, Through Hole-straight | 获取价格 |
|
| A7BL-206-P2-S06-1 | OMRON | Thumb/Pushwheel Switch, 1 Switches, Binary Coded Decimal, 10 Positions, 0.1A, 28VDC, Solder Terminal, Through Hole-straight | 获取价格 |
|
| A7BL-206-S06 | OMRON | Thumb/Pushwheel Switch, 1 Switches, Binary Coded Decimal, 10 Positions, 0.1A, 28VDC, Solder Terminal, Panel Mount | 获取价格 |
|
| A7BL-206-S06-1 | OMRON | Thumb/Pushwheel Switch, 1 Switches, Binary Coded Decimal, 10 Positions, 0.1A, 28VDC, Solder Terminal, Panel Mount | 获取价格 |
|
| A7BL-207 | OMRON | Thumb/Pushwheel Switch, 4 Switches, Binary Coded Decimal, Binary Coded, 10 Positions, 0.1A, 28VDC, Solder Terminal, Thumbwheel Actuator, Panel Mount | 获取价格 |
|
| A7BL-207-1 | OMRON | Thumb/Pushwheel Switch, 4 Switches, Binary Coded Decimal, Binary Coded, 10 Positions, 0.1A, 28VDC, Solder Terminal, Thumbwheel Actuator, Panel Mount | 获取价格 |
|
| A7BL-207-1-P2-D | OMRON | Thumb/Pushwheel Switch, 1 Switches, Binary Coded Decimal, 10 Positions, 0.1A, 28VDC, Solder Terminal, Through Hole-straight | 获取价格 |
|
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