A22EL Omron, A22EL Datasheet

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A22EL

Manufacturer Part Number
A22EL
Description
Manufacturer
Omron
Datasheet

Specifications of A22EL

Operating Temp Range
-20C to 55C
Lead Free Status / Rohs Status
Compliant
Install in 22-dia. or 25-dia. Panel Cutout
(When Using a Ring)
• Lever for easily mounting and removing the Switch Unit.
• Increase wiring efficiency with three-row mounting of Switch Blocks.
• Finger protection mechanism on Switch Unit provided as a standard
• Use 25-dia. ring to install in 25-dia. panel cutouts.
• Mounted using either open-type (fork-type) or closed-type
• IP65 oil resistance (non-lighted models)
List of Models
Non-lighted Pushbutton Switches
feature.
(round-type) crimp terminals.
IP65 (lighted models)
Pushbutton Switch (Cylindrical 22/25-dia.)
A22
Flat
Projected
Full guard
Half guard
Refer to Safety Precautions for All Pushbutton Switches and
Safety Precautions on page 23.
Appearance
number
Model
A22-G
A22-F
A22-T
A22-H
Projected
Guard
Mushroom
Small (30 dia.)
Mushroom
Medium
(40 dia.)
Appearance
number
Model
A22-C
A22-D
A22-M
A22-S
Lighted Pushbutton Switches
Projected
Full guard
Half guard
Projected
Guard
Appearance
CSM_A22_DS_E_8_1
number
A22L-T
A22L-G
A22L-H
A22L-C
A22L-D
Model
1

Related parts for A22EL

A22EL Summary of contents

Page 1

... Use 25-dia. ring to install in 25-dia. panel cutouts. • Mounted using either open-type (fork-type) or closed-type (round-type) crimp terminals. • IP65 oil resistance (non-lighted models) IP65 (lighted models) Refer to Safety Precautions for All Pushbutton Switches and Safety Precautions on page 23. List of Models Non-lighted Pushbutton Switches Model ...

Page 2

Model Number Structure Model Number Legend ..... Shipped as a set which includes the Pushbutton, Lamp (lighted type only), and Switch. For information on combinations, refer to Ordering Information on pages (1) (2) ( ...

Page 3

Ordering Information Completely Assembled ........ Shipped as a set which includes the Pushbutton, Lamp (lighted type only), and Switch. Non-lighted (Round Type) Appearance Round/Flat type A22-F Round/Projection type A22-T Round/Full-guard type A22-G Round/Half-guard type A22-H Round/Small-size Mushroom type (30-dia. head) ...

Page 4

Ordering Information Completely Assembled ........ Shipped as a set which includes the Pushbutton, Lamp (lighted type only), and Switch. Lighted (Round Type) Appearance Output Round/Projection type LED lighting SPST-NO (without Voltage Reduction Unit) A22L-T SPST-NC SPST-NO + SPST-NC SPST-NO + ...

Page 5

Ordering Information Completely Assembled ........ Shipped as a set which includes the Pushbutton, Lamp (lighted type only), and Switch. Lighted (Round Type) Appearance Output Round/Full-guard type LED lighting SPST-NO (without Voltage Reduction Unit) A22L-G SPST-NC SPST-NO + SPST-NC SPST-NO + ...

Page 6

Ordering Information Completely Assembled ........ Shipped as a set which includes the Pushbutton, Lamp (lighted type only), and Switch. Lighted (Square Type) Appearance Output Square/Projection type SPST-NO LED lighting (without Voltage Reduction Unit) SPST-NC A22L-C SPST-NO + SPST-NC SPST-NO + ...

Page 7

Ordering Information Subassembled .......................The Pushbutton, Lamp, or Switch can be ordered separately. Use them in combination for models that are not available as assembled Units. These can also be used as inventory for maintenance parts. Non-lighted Models Pushbutton Switch Ordering ...

Page 8

Ordering Information Subassembled ....................... The Pushbutton, Lamp, or Switch can be ordered separately. Use them in combination for models that are not available as assembled Units. These can also be used as inventory for maintenance parts. Pushbutton Non-lighted Sealing Flat ...

Page 9

Ordering Information Subassembled .......................The Pushbutton, Lamp, or Switch can be ordered separately. Use them in combination for models that are not available as assembled Units. These can also be used as inventory for maintenance parts. Lamp LED Lamp Operating voltage ...

Page 10

... Can be plugged into pre-cut panel holes for future expansion. The color is black. Color: Black For those designed A22Z-B1@, DPST-NO or DPST-NC Switches cannot be used. A22Z-B2@ Control Boxes, A22-series alter- nate operation models, and DPST-NO, DPST-NC, and SPST-NO + SPST-NC con- tacts cannot be used. ...

Page 11

Ordering Information Item Appearance 25-dia. Ring 30-dia. Resin Attach- ment Lock Plate Simple Protective Cover ■ Specifications: See pages 13 to 14. ■ Dimensions: See page 16. Classification Model --- A22Z-R25 Round A22Z-A30 --- A22Z-3380 --- A22Z-3700 ■ Precautions for ...

Page 12

Ordering Information Item Appearance Standard size Snap-in Legend Plates Large size For Emer- gency Stop Switch Character Films Tools Item Appearance Lamp Extractor Tightening Wrench Cap Tightening Tool Cap Puller ■ Specifications: See pages 13 to 14. ■ Dimensions: See ...

Page 13

Specifications Approved Standard Ratings UL, cUL (File No. E41515 220 VAC 110 VAC Note: Only Switch Blocks and Lamp Sockets are recognized by UL. Refer to Page 10 for the model numbers. EN60947-5-1 (Low ...

Page 14

... A22L-D Total travel force 29.4 N (TTF) max. Total travel (TT) 5.5 mm max. Resetting force --- (RF) min. * Rotation torque for Knob-type Selector and Key-type Selector Switches. Knob-type Selector Switches Lighted models: A22L-T A22L-G Non-lighted model: Lighted model: A22L-H A22L-C A22S A22L-D Manual reset: 30 operations/minute max. ...

Page 15

Nomenclature Model Structure Ring The above illustration shows a lighted model. Push b utton • Available Colors Non-lighted: Red, Green, Yellow, White, Blue, Black Lighted: Red, Green Yellow, White, Blue Lamp • Light Source LED lamp Incandescent ...

Page 16

... Dimensions Lighted/Non-lighted Pushbutton Switches (The following illustrations are for momentary operation.) Flat Type/A22 Half-guard Type/A22-H/A22L-H 18.5 29.7 dia. 0.5 12 Full-guard Type/A22-G/A22L-G 29.7 dia. 0.5 19 Square/Projection type/A22-C/A22L-C 29.8 × 29.8 25.6 × 25.6 0 Note: Lighted models have the same dimensions as shown above, whether they are with or without Voltage Reduction Units. ...

Page 17

Dimensions Terminal Arrangement (Bottom View) Non-lighted (SPST-NO + SPST-NC) (SPST-NO + SPST-NC) 20.7 16.7 M3.5 screw Switch Blocks Terminal Connection Item Terminal connection BOTTOM VIEW 1 Non-lighted (SPST-NO + SPST-NC) 2 BOTTOM VIEW 11 Non-lighted (DPST- DPST-NC) 22 ...

Page 18

Dimensions Accessories Legend Plate Frames Standard Models A22Z-332@ 27 8.3 40.8 30.3 15 2.8 29.8 Lamp LED A22-6@, 12@, 24@ 20 ± 1.5 Model indication Lock Ring A22Z-3360 2 1 20.5 30 dia. Color Cap A22Z-30T@ 23.4 dia. Caps A22 ...

Page 19

Dimensions Sealing Caps For Flat Models A22Z-3600F 32 dia. 16.6 22.2 dia. 33 dia. Metallic Bezel Rings For Flat/Projection Models A22Z-3580 28.7 dia. 24 ± 29.7 ± 0.3 dia. Snap-in Legend Plates For Standard Models A22Z-3443@-@ 26.8 For Emergency-stop Models ...

Page 20

Dimensions Lamp Extractor A22Z-3901 17.5 12.5 11 dia. 8.5 dia. Cap Tightening Tool A22Z-3908 23.4 20 Cap Puller A3PJ-5080 20 15 Simple Protective Cover A22Z-3700 47.2 2.8 57.5 20.5 56 × Tightening Wrench A22Z-3905 ...

Page 21

Dimensions Control Box (Enclosure) A22Z-B10@ A22Z-B101 (One Hole) A22Z-B101Y Four, M4 Phillips binding screws 22.1 dia. 10 (10x36) 0.6-mm 20.5 concave surface 75 A22Z-B102 (Two Holes) Four, M4 Phillips binding screws Two, 22.1 dia. (10x36) 0.6- concave surface ...

Page 22

Dimensions Control Box A22Z-B20@ A22Z-B201 (One Hole) A22Z-B201Y Four, M4 Phillips binding screws 22.1 dia. (10×36) 0.6-mm 10 concave surface 20.5 68 A22Z-B202 (Two Holes) Four, M4 Phillips binding screws Two, 22.1 dia 137 A22Z-B203 (Three Holes) Four, ...

Page 23

... Safety Precautions Refer to Safety Precautions for All Pushbutton Switches. WARNING Do not apply a voltage between the incandescent lamp and the terminal that is greater than the rated voltage. If the incandescent lamp is broken, the Operation Units may pop out. Always turn OFF the power and wait for 10 minutes before replacing the incandescent lamp ...

Page 24

Application Mounting to the Panel Panel Hole Dimensions • Panel hole dimensions are given below. • Recommended panel thickness mm. +0.2 3 dia. +0.4 +0.4 22.3 22 Not Using a Lock Ring Using ...

Page 25

Tighten the mounting nut at a torque of 0.98 to 1.96 N·m. • When using a Lock Ring, replace with the supplied Lock Ring, insert the projecting part into the lock slot, and then tighten the mounting nut. Rubber ...

Page 26

Square Pushbutton/Indicator • Square Pushbutton/Indicator Insert the protruding tip of the Cap Puller (A3PJ-5080) into the Cap slot, hold the plate spring, and pull them to remove the Color Cap. Plate spring • Mounting the Color Cap: Mount the Color ...

Page 27

Securing the Connector Cable 1. Insert the connector into the cable port hole in the Box and secure with the fixing nut inside the box. 2. Open a hole in the thin rubber section of the rubber ring. 3. Pass ...

Page 28

Affixing Character Film • Hold the Cap, remove the cardboard on the Film, and attach the Film to the Cap. Make sure that the protruding portions of the Cap engage he cutout portions of the Film and that the characters ...

Page 29

Mounting the 30-dia. Resin Attachment Pushbutton Rubber washer (Operation Unit mounting part) Attachment Rubber washer (included) Mounting panel Lock Ring Mounting nut A22 29 ...

Page 30

... Please read and understand this catalog before purchasing the products. Please consult your OMRON representative if you have any questions or comments. WARRANTY OMRON's exclusive warranty is that the products are free from defects in materials and workmanship for a period of one year (or other period if specified) from date of sale by OMRON. OMRON MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, REGARDING NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR PARTICULAR PURPOSE OF THE PRODUCTS ...

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