A22W - Electrical switch OMRON - Free user manual and instructions

USER MANUAL A22W OMRON

Knob-type Selector Switch Install in 22-dia. or 25-dia. Panel Cutout + Easy mounting and removal of Switch Unit. + Increase wiring efficiency with three-row mounting of Switch Blocks. + Finger protection mechanism on Switch Unit provided as a stan- dard feature. + 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) 1P65 (lighted models) + EN60947-5-1 + UL and cUL approved (File No. E41515). Model Number Structure OMRON HE Model Number Legend Completely Assembled Shipped as a set which includes the Selector, Lamp (lighted models only), and Switch. A220-C TT TTTIL 1 Lighted/Non-lighted 3 lllumination Color 5 Contacts Code | Description Code | Description Code | _ Description S | Non-lighted None [Black (for non-lighted models only) 10 __|SPST:NO (See note 1.) W | Lighted R [Red 01 |SPST-NC (See note 1.) G |Green 11 [SPSTNO + SPSTNC Y | Yelow 20 [DPSFNO 2 Number of Notches/Reset Method NET œ JbPsrNc Code | Description 2M | 2notches/Manual Note: 1. For models with 2 notches

2. The contacts are rated for stand-

2A | 2notches/Automatic 3M | 3notches/Manual 3A | 3 notches/Automatic 4 Light Source ard loads. For microloads, refer to Accessories section for the A22. Without Voltage Reduction Unit With Voltage Reduction Unit Code | Operating Voltage None [Non-lighted None | Non-lighted Ti [LED | 110 VAC (Seenote2) 6 |LED 6 voc T2 220 VAC (See note 3.) 6A 6 VAC Note: 1. The LED lamp (24 VAC/VDC) can be lit by directly applying 110 VAC/VDC 12A 12 VACNDC (220 VAC/DC) to the lamp terminal 24A 24 VACNDC LED incorporates the 24-VAC/VDC models. 5 Incandescent | 5 VAC/VDC 2. Operational voltage: 95 to 115 VAC 12 |lamp 12 VACINDC 3. Operational voltage: 190 to 230 VAC 24 24 VACNDC Knob-type Selector Switch A22S/W G-115

OMRON Subassembled The Selector, 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.

1 Lighted/Non-lighted 2 Number of Notches/Reset Method 3 lllumination Color Code | Description Code | Description Code | Description S |Non-lighted 2M [2 notches/Manual None [Black (for non-lighted models only) W |Lighted 2A | 2 notches/Automatic R |Red 3M | 8 notches/Manual G |Green 3A | 3 notches/Automatic Y |Yelow A [Blue

3. Switch (General-purpose Load)

1 Lighted/Non-lighted 2 Contacts 3 Voltage Reduction Unit (Lighted Models Only) Code Description Code Description Code Description None | Non-lighted 10 SPST-NO (2-notch only) None | Without Voltage Reduction Unit L Lighted o1 SPST-NC (2-notch only) T1 110 VAC (See note 1) 11 SPST-NO + SPST-NC T2 [220 VAC (See note 2) 20 |[opsrno Note: 1. Operational voltage: 95 to 115 VAC c2 DPSFNC 2. Operational voltage: 190 to 230 VAC G-116 Knob-type Selector Switch A22S/W

OMRON Ordering Information EH List of Models Ordering as a Set Non-lighted Appearance Number of |Resetting method Output Model Color of Selector notches Knob-type Selector Switch [2 notches Manual SPST-NO A22S-2M-10 Black

D DPST-NO A22S-3A-20

24 VACNDC [A22W-2AL-24A-10

SPSTNO+ [6 VDC AZ2W-2AL-6D-11

SPSTFNC 6 VAC JA22W-2ALT-6A-11

12VACIVDC [A22W-2AL-12A-11

24 VACNDC [A22W-2ALI24A11

DPSTNO 6vDC AZ2W-2AL-6D-20

6 VAC AZ2W-2AL-6A-20

12 VACINDC [A22W-2ALI-12A-20

24 VACNDC [A22W-2AL-24A-20

24 VACNDC [A22W-3MLI-24A-20

OMRON Appearance Numberof | Resetting Output Operating Model Illumination notches method voltage color Knob-type Selector Switch [8notches Automatic SPSTNO+ [6 VDC A22W-SAL-6D-11 Insertone ofthe LED lighting KA SPSTNC 6 vac AZAW-SAC GA 16 the Box LL (without Voltage Reduction T2VACNDC JAZ2AWSATHAA TT |A ec) 24 VACNDC [A22W-3AL-24A-11 Ÿ (ellow) DPSTNO 6VDC A22W-SAL-6D-20 G (green) 6 VAC A2EW-SAT-6A-20 À (blue)

12 VACNDC _ [A22W:-8AL-12A-20

24 VACNDC [A22W-3AL-24A-20

DPSTNC 6VDC A22W-SAL-6D-02

6 VAC A22W-SAL-6A-02

\T 220 VAC A22W-2ALI-T2-10

220 VAC A22W-2AL-T2-01

SPSTNC 220 VAC A22W-2ALI-T2-11

3 notches Manual SPSTNO+ [110 VAC A22W-3MLL-T1-11 NY SPSTNC 220 VAC A22W-3ML-T2-11

Note: When ordering, specify the symbol that indicates color of the Selector in the L 1 of the model number. Knob-type Selector Switch A22S/W G-119

Ordering Individually Non-lighted Models Lighted Models (without Voltage Reduction Unit) Lighted Models (with Voltage Reduction Unit) Selector Selector Selector Incandescent LED lamp Switch Switch (without Voltage Reduction Unit) Switch (with Voltage Reduction Unit) OMRON G-120 Knob-type Selector Switch A22S/N

2. Used when the Selector color is yellow or white.

OMRON M Accessories (Order Separately) The A22S/W uses the same accessories as the A22. Refer to the relevant information in the section for the A22. Specifications With the exception of the following items, the specifications are the same as for the A22. Refer to the relevant information in the Specifications section for the A22 H Operation Angle Two notches Three notches Note: 1. The angle used for automatic reset is shown in parentheses.

Nomenclature OMRON Lock Ring Dimensions Selector Number of Notches 2 notches/8 notches Applicable Colors Non-lighted: Black Lighted: Red, green yellow, blue Lamp Light Source LED lamp Incandescent lamp Switch Contacts SPST-NO, SPST-NC, SPST-NO + SPST-NC, DPST-NO, DPST-NC (Minimum applicable load: 10 mA at 5 VDC) Lighting Method Non-lighted Lighted (without Voltage Reduction Unit) Lighted (with Voltage Reduction Unit) Note: All units are in millimeters unless otherwise indicated. EH Knob-type Selector Switch (Lighted/Non-lighted) A22S/A22W 30 dia.

OMRON H Accessories (Common to A22, A22S/W, A22K, M22, and A22E) The A22S/W uses the same accessories as the A22. Refer to the relevant information in the corresponding section for the A22. Terminal Arrangement (Bottom M Terminal Connection View) Type Connection diagram Non-lighted i Non-lighted Lighted 9 Botiom view

(SPST-NO + SPST-NC) (SPST-NO + SPST-NC) ©

f #7 +10 switch le Blocks CN) ) u Lighied without Voltage Bottom view = Reduction Unit © © ASP EL Een 1 @O | Al d A ® M3.5 screw Ê potes sin voltage Bottom view Lamp socket eduction Unit Switch Blocks © ) ? Î @ |

Note: The above terminal connection diagrams are examples for SPST-NO + SPST-NC. H Panel Cutouts (Top View)

22.8*24 dia. 25*9° dia. Note: 1. When applying coating such as paint to the panel, the dimensions should be those after the application of coating. Lock Ring is provided as a standard item.

2. Recommended panel thickness: 1 to 5 mm.

3. Use an A22Z-R25 Ring when mounting to a panel with 25-mm holes.

Installation The A22S/W uses the same installation method as the A22. Refer to the relevant information in the /nstallation section for the A22. Precautions The precautions for the A22S/W are the same as those for the A22. Refer to the relevant information in the Precautions section for the A22 and the Technical Information for Pushbutton Switches (Cat. No. A143). Knob-type Selector Switch A22S/W G-125

OMRON ALL DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters into inches, multiply by 0.08987. To convert grams into ounces, multiply by 0.08527. Cat. No. A129-E1-02 In the interest of product improvement, specifications are subject to change without notice. G-126 Knob-type Selector Switch A22S/W