A16ZA-3003 Omron, A16ZA-3003 Datasheet

Page 1

Pushbutton Switch Mounting Aperture Modular construction (Pushbutton + Case + Lamp + Switch) Wide Variety of Control and Signal Devices: Lighted, Non-Lighted, and Buzzer (Refer to page 47.) UL and CSA approved. Conforms to EN60943-5-1, IEC947-5-1 Quick ...

Page 2

... A16 Model Lighted Pushbutton Switches Pushbutton Rectangular Square Round Lamp LED lamp Case Switch Note: There is no Lamp with non-lighted models. Non-lighted Pushbutton Switches Rectangular Square Round Incandescent lamp Neon lamp Solder Terminals (Without Voltage Reduction Unit) A16 53 ...

Page 3

A16 Ordering as a Set The model numbers used to order sets of Units are given in the following tables. One set comprises the Pushbutton, Lamp (lighted models only), Case, and Switch. A16j-J (Rectangular) Models Solder Terminal Models IP40 Output ...

Page 4

A16 A16j-A (Square) Models Solder Terminal Models IP40 Output Lighting Rated voltage SPDT LED 5 VDC without without Voltage 12 VDC Reduction Reduction Unit 24 VDC Incandescent 5 VDC/VAC lamp lamp 12 VDC/VAC A16L-AjM-12-1 24 VDC/VAC A16L-AjM-24-1 Non-lighted DPDT LED ...

Page 5

A16 A16j-T (Round) Models Solder Terminals IP40 Output Lighting Rated voltage SPDT LED 5 VDC without without Voltage 12 VDC Reduction Reduction Unit 24 VDC Incandescent 5 VDC/VAC lamp lamp 12 VDC/VAC A16L-TjM-12-1 24 VDC/VAC A16L-TjM-24-1 Non-lighted DPDT LED 5 ...

Page 6

A16 Other Models Models with Reduced-voltage Lighting and Solder Terminals IP40 Output Lighting SPDT LED (with built-in reduced-voltage lighting function) lighting function) DPDT IP65 Output Lighting SPDT LED (with built-in reduced-voltage lighting function) lighting function) DPDT Note: Enter the desired ...

Page 7

A16 A165j-BA (24-mm Square) Models Solder Terminals IP65 Output Lighting Rated voltage SPDT S LED 5 VDC A165L-BAjM-5D-1 LED 12 VDC A165L-BAjM-12D-1 LED 24 VDC A165L-BAjM-24D-1 Non-lighted A165-BAjM-1 DPDT LED 5 VDC A165L-BAjM-5D-2 LED 12 VDC A165L-BAjM-12D-2 LED 24 VDC ...

Page 8

A16 2. Lamp A16- Operating Voltage (Rated Voltage) Incandescent Lamp 5: 5 VAC/VDC (6 VAC/VDC) 12: 12 VAC/VDC (14 VAC/VDC) 24: 24 VAC/VDC (28 VAC/VDC) LED 5DS: 5 VDC (5 VDC) 12DS: 12 VDC (12 VDC) 24DS: ...

Page 9

A16 List of Models Pushbuttons Illumination: red, yellow, and white use either LED or incandescent lamps. LED Degree protection t ti Rectangular Square Color Red A16L-JR A16L-AR Yellow A16L-JY A16L-AY Pure yellow A16L-JPY A16L-APY Green A16L-JGY ...

Page 10

... A16 Switches Appearance Lighted/non-lighted (common use) Switches with Reduced-voltage Lighting Appearance 100 V 100 V 200 V Lamps LED Rated voltage Light color Red A16-5DSR Yellow A16-5DSY Green A16-5DSG White (See note.) A16-5DSW Blue A16-5DA Note: Use the white LED together with white or pure yellow Pushbuttons. ...

Page 11

... For square and round models A16ZA-5050 For rectangular models A16ZJ-5060 For square models A16ZA-5060 For round models A16ZT-5060 For rectangular models A16ZJ-3003 For square models A16ZA-3003 For round models A16ZT-3003 Model Rectangular (2-way A16-CJM guard) Rectangular (3-way A16-C3JM guard) Square A16-CAM ...

Page 12

... Milky A16ZJ-5204 sistant sistant Transparent A16ZJ-5203 IP65 Square Squa e IP40 0 Milky A16ZA-5204 Transparent A16ZA-5202 Oil-re- Milky A16ZA-5204 sistant sistant Transparent A16ZA-5203 IP65 Round ou d IP40 0 Milky A16ZT-5204 Transparent A16ZT-5202 Oil-re- Milky A16ZT-5204 sistant sistant Transparent A16ZT-5203 IP65 LED indicator/incan White A16Zj-5001W ...

Page 13

A16 Specifications Approved Standards Recognized Organization UL, cUL (See note.) ASTA Note: UL: CSA C22 No. 14 Ratings AC resistive load (AC15) DC resistive load (DC13 250 VAC VDC 125 ...

Page 14

... The mounting ring must be tightened to a torque 0. The mounting hole must be cut out in the way described previously. The dimension A is the length required for removing the Switch when the mounted state. If Switches are mounted side-by-side separated by less than the specified distance, it may not be possible to remove the Switch. ...

Page 15

A16 Nomenclature Pushbutton Cap Legend plate Dispersion plate Reflective plunger Flange Shape Rectangular (A16j-J, A16j-3J) Square (A16j-A) Round (A16j-T) 66 Color of Pushbutton LED/incandescent models Red, green, yellow, white, blue Neon models Red, green, white Non-lighted models Red, green, yellow, ...

Page 16

... Note: All units are in millimeters unless otherwise indicated. Lighted/Non-lighted Pushbutton Switches without Voltage Reduction Unit The lamp terminal is also provided with non-lighted models. Solder terminals and tab terminals (#110) can be both used with Lighted and Non-lighted Pushbutton Switches. Rectangular A16j-J Solder terminals (tab terminals #110) ...

Page 17

A16 Round A16j-T Solder terminals (tab terminals #110) 68 Lamp terminals 18 dia. 15.1 dia. Lock ring Mounting nut Lamp terminals Packing (t0.5) (for oil-resistant IP65 only) A16 Panel Cutouts See page 70 for panel cutouts +0.2 16 dia. 0 ...

Page 18

A16 The following diagrams show the rectangular model as a representative example. Rectangular A16j-J PCB terminals Rectangular A16j-T1, T2 Voltage-reduction lighting, solder terminals (tab terminals #110) Packing (t0.5) (for oil-resistant IP65 only) Rectangular A16j-2S Screw-Less Clamp Switch dismounting lever Lock ...

Page 19

A16 Lamps LED A16-5DSj/-12DSj/-24DSj 13 max. 4 Cathode (–) 0.25 6 dia. Anode (+) Same as emitting color Neon Lamp A16-1N/-2N 13 max. 4 0.5 dia. 4.9 dia. Panel Cutouts Solder Terminals Rectangular A16j-J (Top View) +0.2 16 dia. 24 ...

Page 20

... Lamp terminal Note: The L+ is not shown PCB Terminals Lighted SPDT Switches Model, rating, and lot number indication Dimensions of PCB Terminals Lamp terminal (t=0.5) Accessories, Tools, and Components Extractor A3PJ-5080 Lighted DPDT Switches Terminal Arrangement (Bottom View) Dimensions of Terminal Holes Lamp terminal on the Switch ...

Page 21

... A16ZJ-3003 Lock Ring 15.8 0.1 dia. Rough surface 72 A16ZA-520j Color Milky Transparent Note: 18 dia. Square A16ZA-3003 Rough surface 0 15 dia. –0.1 A16ZT-520j 12.9 dia. 13.4 dia. Note: 1. The panel is 0.6 mm thick. 2. The panel is made of the materials listed in the following table. Degree of ...

Page 22

... A16ZJ-5050 Torsion spring Guard (transparent) Panel Cutouts (Top View) 24.5 min. +0.2 16 dia min. Square A16ZA-5050 Torsion spring Panel Cutouts (Top View) +0.2 16 dia. 19 min min. Holder (black) Note: The above illustration shows the case where 4 provided for the distance “x.” clearance is required for the “x” section, the vertical mounting dimension can be as small ...

Page 23

... A16 Dust Covers Rectangular A16ZJ-5060 Square A16ZA-5060 Round A16ZT-5050 24 dia. 74 Cover A (transparent) Panel Cutouts Cover B (black) 25 min. Cover A (transparent) Cover B (black) 25 min. Cover A (transparent) Cover B (black) 25 min. +0.2 16 dia min. Panel Cutouts +0.2 16 dia min. Panel Cutouts +0.2 16 dia. 25 min. 0 A16 ...

Page 24

A16 Installation Panel Mounting After mounting the Pushbutton Unit (i.e., the Pushbutton and the Case) to the panel, snap in the Switch Unit (i.e., the Switch and the Lamp) from the back of the panel. Mounting to the Panel Insert ...

Page 25

A16 Mounting and Replacing the Pushbutton Removing and Mounting the Pushbutton 1. Remove the Pushbutton as shown in the following diagram. If the Pushbutton cannot be removed by hand, use the A3PJ-5080 Extractor attach the Pushbutton, push until ...

Page 26

... Note: The values in parentheses are for models with blue Push- button Units. Others The oil-resistant IP65 uses NBR rubber and is resistant to general cutting oil and cooling oil. Some particular oils cannot be used with the oil-resistant IP65, however, so contact your OMRON represen- tative for details. A16/M16 Current (mA) (2400 ) ...

Page 27

... Do not subject the Switch to extreme shock or vibration. Doing so will cause malfunctions and damage to the Switch. Do not let sharp objects come into contact with the Switches that are made of resin. Doing so will damage the Switches, causing scratches on the outside of the operating parts, and malfunction. ...