A16_V01 OMRON | Alldatasheet
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a | Pushbutton Switch / Indicat A16 / M16 LT Mounting Aperture of 16 mm . ™ Modular construction aes (Pushbutton + Case + Lamp + Switch Unit) . ™ Wide Variety of Control and Signal Devices: Z Lighted, Non-Lighted, and Buzzer i (Refer to page 47.) E . F ™ UL and CSA approved, VDE (pending) —~ tt? ™ Conforms to EN60943-5-1, IEC947-5-1 Po & ™ Quick and easy assembly, snap-in Switch Unit. PA,’ =, @ Wide range of switching capacity from general to ° microload ™ High reliability, IP65 C€ RR ™ Short mounting depth, less than 28.5 mm below panel Ordering Information $$. = Construction Rectangular Square Round © For LED/incandescent (A160-J) (A160-A) (A160)-T) Red, green, yellow, white, blue © For neon Red, green * For non-lighted Protective Structure and Terminal Type. ——— Red, green, yellow, white, blue, black © Protective Structure 1P40/Oil-resistant IP65 © Terminal Type Solder terminals (tab terminals #110) Lamp § ° LED * Incandescent lamp | ——— Switch Unit Specifications © Neon tamp © Ratings | e 125 VAC: 5A La 250 VAC: 3A 30VDC 3A Minimum applicable load: 1 mA at 5 VDC Structure of Pushbutton <> Legend plate SS Dispersion plate = Reflective plunger
= Model Number Legend 1. Pushbutton Non-lighted/Lighted A16QL-00 + 23 1. Degree of Protection 3. Illumination Color for non-lighted None: 1P40 R: Red 5: IP6S G: Green 2. Flange Shape Y: Yellow J: Rectangular W: White T Round A: Blue A: Square B: Black Mlumination Color for lighted LED/Incandescent Lamp R: Red Y: Yellow W: White A: Blue LED GY: Green Incandescent Lamp G: Green Neon Lamp RN: Red GN: Green 2. Lamp A16-20 1. Operating Voltage (Rated Voltage) 2. Illumination Color Incandescent Lamp None: Incandescent Lamp 5: 5 VACIDC (6 VAC/DC) R: Red (LED) 12: 12 VACIDC (14 VAC/DC) G: Green (LED) 24: 24 VACIDC (28 VAC/DC) Y: Yellow (LED) LED W: — White (LED) 5D: 5 VDC (5 VDC) A: Blue (LED) 12D: 12 VOC (12 VOC) RN: Red (Neon Lamp) 24D: 24 VDC (24 VDC) GN: Green (Neon Lamp) Neon Lamp 1N: 100 VAG 110 VAC) 2N: 200 VAC (220 VAC) 3. Case (Common Use) A160-00 + 23 1. Degree of Protection 3. Switch Action None: 1P40 M: Momentary 5: IP6S A: Altemate 2. Flange Shape CJ: Rectangular CT: Round CA: Square
- Switch Unit (Solder Terminals) A16-0-0 + 2 1, Contacts 2. Transformer Circuit (Operating Voltage/Rated Voltage) 4: SPDT None: Without transformer 2: DPDT Ti: 100 VAC/110 VAC (Release: September 1999) 72: 200 VAC/220 VAC (Release: September 1999) 5. Indicator Socket (Solder Terminals Only) M16-0-(2) 4. Transformer Circuit (Operating Voltage/Rated Voltage) None: Without transformer T1: 100 VAC/110 VAC (Release: September 1999) 2: 200 VAC/220 VAC (Release: September 1999) = Pushbutton Units Illumination: red, yellow, and white use either LED or incandescent lamps. LED Begeeot [id Cresta PSS protection Rectangular ‘Square Round Rectangular ‘Square Round functional unit [Red «[A16L-UIR AI6L-AR AI6L-TR A165L-JR AI65L-AR AI65L-TR A16L-JY AI6L-AY AM6L-TY AI65L-JY A165L-AY AM65L-TY [Green __—(| A16L-JGY AI6L-AGY AI6L-TGY At65L-TGY AA65L-AGY AT65L-TGY [White _____—(|A16L-JW. A16L-AW A16L-TW A165L-TW A65L-AW A165L-TW Incandescent Lamps a Cicesintant PSS protection Rectangular ‘Square Round Rectangular Square Round functional unit [Red «AGLI AI6L-AR AI6L-TR A165L-JR A165L-AR A165L-TR AI6L-JY AIGL-AY AI6L-TY At65L-JY AA65L-AY At65L-TY AI6L-JG A16L-AG A16L-TG A165L-JG AI65L-AG A165L-TG [White | A16L-JW A16L-AW At6L-TW A165L-JW A165L-AW A165L-TW [Blue ————«AT@L-JA AA6L-AA A16L-TA ‘A165L-JA AI65L-AA A165L-TA Neon Lamps Degree of Oil-resistant IP65 protection [Red | AT6L-JRN AI6L-ARN A16L-TRN AI65L-JRN A165L-ARN AI65L-TRN [Green __—_—||A16L-JGN. A16L-AGN A16L-TGN A165L-JGN A165L-AGN A165L-TGN = Switch Units a Lightedinon-lighted ‘Socket (without ‘SPOT ‘Solder terminal Aie-t (common use) transformer circuit) OPOT A16-2 ee a
Rectangular Square Round Rectangular ‘Square Round wwe |Q)/ AG) |) 4) OG) GD functional unit [Red JAN6L-R AI6L-AR A16L-TR A165L-JR AI65L-AR AI65L-TR At6LJY AI6L-AY AA6L-TY AI65L-JY AI65L-AY AI65L-TY [Green ___—_—«[A16L-G AIGL-AG AI6L-TG AT65L-JG AT65L-AG AI65L-TG [White | A16L-JW AT6L-AW At6L-TW A165L-JW AI65L-AW Ai65L-TW [Blue | AT6L-YA AI6L-AA AI6L-TA AI65L-JA A65L-AA ‘AI65L-TA [Black =| A6L-JB A16L-AB AI6L-TB A165L-JB A165L-AB A165L-TB = Lamps LED Rated voltage 5 vpc 12 VDC 24 VDC LED light oe [Rea_—SSSSS—=* TSS RIETOR RIS2IOR [Yelow [Wigs A1G-120¥ Ai6-280 [ren ‘ate 16-1206 Ai6-2406 [Bue | At6-s0a AN6-120A AIG-240A Incandescent Lamp a Pf] | [Model JAS [ate12 24 Neon Lamp ss Rated voltage 110V 220V LED light Functional unit color [Red = White and orange A16-1NRN ‘A16-2NRN AI6-1NGN A16-2NGN = Cases 1P40 Momentary operation A16-CJM [Square CL A16-CAM [Round | ate-cT™ ‘Alternating operation _| Rectangular AI6-CJA AI6-CAA [Roun | At6-cTta OiFresistant IP6S ‘Momentary operation ‘A165-CJM Ai65-CAM [Rous | atés.cr¥ ‘Alternating operation —_| Rectangular ‘A165-CJA A165-CAA [Round J A65-CTA Oe
™ Accessories Switch Guards Rectangular A3BJ-5050 Cannot be used with the Dust Cover. Square and round A3BA-5050 Rectangular A3BJ-5060 Cannot be used with the Switch Panel Plugs Rectangular ‘A3BJ-3003 Used for covering the panel ASBA-2003 } Cutouts for future panel expansion [Round A88- 3003 = Replacements Legend Panels Rectangu- ve | Milky ‘A3BJ-5204 A single Legend Panel lar [Transparent | A38J-5202 | (ansparent) is included with a ir 7 Cire, [Milky [4384-5204 | tne miky Legend Panel can be IP6S A3BJ-5203 used with the IP40 and oil-resistant IP 65. ‘Square Milky A3BA-5204 ABA5202 Lo? Oil-re- | Milky A3BA-5204 sistant Milky A3BT-5204 A3BT-5202 Oil-re- | Milky A3BT-5204 sistant Color Caps LED indicator/incan- A3BOI-5001W _| Insert one of the following letters (for 1P40) descent lamp/non- [Rea | a3ac1001R | into the box (2) lighted : Rectangular ig! ASBC-5001Y # cecangular LED indicator A3B0-5001GY | Round Incandescent lamp/ [Blue | A3BC1-5001A_| The Color Cap is usually supplied non-lighted A3BC1-5001G | Replace the Cap if the color is to Square 7 be changed. i Nonelighted A38-50118 | 1, LED indicator, b Color Caps LED indicatorfincan- ASBCLS101W_| cure to usea Color Cap that {ge resistant fond fampinon- Red ___| A3BL1-5101R _| matches the luminescent color of ours aaacisiory |e te. i” [LeDindeaior [Gren [asocasroray_| Te materi waco ne oso LED indicator Green ASB3-S101GY_| and oilresistant IP65 are different Incandescent lamp/ [Blue | ASBLI-5101A_| so be sure to use a Color Cap that non-lighted ‘A3B0-5101G _| Matches the specifications of the Non-lighted aseorsii1e | Swen a
= Tools Pushbut- | Knob- | Key-type | Emer- ton Switch type Selector | gency Selector | Switch ‘Stop ‘Switch Switch Extractor ‘ASPJ-5080 | Yes Yes Convenient for extracting Pushbutton Switches ‘A3B-3004 | Yes Yes Yes Yes Yes Convenient for ganged installation. Tighten toa torque of 0.39Nem (5 kgf » cm) min. A16Z-5080 | Yes Yes Yes Yes Yes Convenient for extracting the Switch Unit and Lamps. Specifications t——£_ HH HJ = Approved Standards [Recognized Organization | ____Sundarde—SOS<T SCS TiS ENSOOAT-54 [= Note: UL: CSA C22 No. 14 = Ratings DCreciveroad (ocr | LED
3 A, 250 VAC 3A, 30 VDC Rated Operating
5A, 125 VAC voltage voltage Minimum applicable load: 1 mA at 5 VDC Rated values are obtained from tests conducted under the following 5S VOC#5% conditions according to JIS C4505 and C4520. [izvoc sf asmA__—| 42 VOC5% 1. Load: Resistive load 24 VDC+5% _| 16002 2. Mounting conditions: No vibration and no shock 3. Temperature: 20°2°C Incandescent Lamp 4. Operating frequency: 20 operations/min [Rated voltage | Rated current | Operating voltage Contact [Name Centact | avai T2VACIOG DPOT _ oe 24 VACIDC com ono ee
= Characteristics Yc frequency Alternating operation: _ 60 operations/min max. (see note 1) ad 2,000 VAC, 50/60 Hz for 1 min between terminals of different polarity and also between each terminal and ground 1,000 VAC, 50/60 Hz for 1 min between lamp terminals (see note 2) [Vibration resistance [Watfunction [10 0 55 He, 1mm double anpliuds (malncionwitin ms) | [Mechanical [s0ome? eo) id nn oe Alternating operation: 200,000 operations min. SS eee Storage: -25°C to 65°C (with no icing or condensation) [Weight Approx. 10 9 (in the case of a lighted DPOT switch with solder terminals) Note: 1. Set and reset constitute one operation. 2. With LED and incandescent lamp not mounted. = Operating Characteristics a [Pretravel max Simm SSSSOSCSOSCSCSCSCSCSCSSCSCSCSCC*d a (see note) Note: Lock stroke is only for alternating operation. i
; eeeeorra=: NE ROD A156 | M16 Dimensions) AAA Note: All units are in millimeters unless otherwise indicated. = Lighted/Non-lighted Pushbutton Switches without Transformer 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. tangul Reclangular ans Panel Cutouts 21.4 Solder terminals (tab terminals #110) li 10. See page 14 for panel cutouts LL amp terminal N! : 16°3?0ia, 24 min: ki feo}! ty
7 L I
\\eex LSP NLS r 9 in Lock ring ! Merigrat_ sombre I(T} |: =e 18 15 lea Er 28s 124 158 bz rs 09 (for oil-resistant IP6S only) Square as A160-A 21.4 Panel Cutouts Solder terminals (tab terminals #110) | 10. See page 14 for panel cutouts “ Lamp terminals fn = Sater ai wt {|e ee Ht 19min HEE Wrox Lock ring ‘yr | ing ret Lamp tins gt er S.—! te Packing (0.5) (forotessiantIPES only) Round A160-T ; re Panel Cutouts Solder terminals (tab terminals #110) [| See page 14 for panel cutouts Lamp terminals IM a ti Veto! 19min asx Locking 4 in, Mounting nut, Lamp terminals No ess 18 [| l +E 5) abs rds ise
18 Packing (0:5)
(lor oessiant IPS only)
= Indicators without Transformer Rectangular M16-5 Packing (10.5) Solder terminals (tab terminals #110) i ; mix ra Uanoter a l iE - Ee be \\ Mounting nut tocxrng Square M16-A Pacting 00.5) Solder terminals (tab terminals #110) MI6X1 fi ER fe ts Foss ‘e Mount rt docking Round M16-T Solder terminals (tab terminals #110) Packing (10.5) nox: Ogee Nt [He ow 1 Pa — — L | U We ° Mounting nut toattng
aenep™” Sms oaaoosassFeN‘Seee ye eee ee BiG / MiG = Lamps LED Incandescent Lamp 13max—a4 13 max Cathode (-) ny fF 0.25 = EFL | bos dia oe. a 28a aE. oda, Ca 254 ‘Anode (+) ‘Same as, emting color Neon Lamp A16-1N/-2N 13 max ks = 05 ga, ia 1128 = Panel Cutouts Rectangular Square A16()-A/M160)-A A160-J/M160-5 Round A16(]-T/M16C)-T (Top View) (Top View) 16°3dia. 24 16°Foia. Pes eae 9 in H iH i i i ! tSPL SEES tein 4a min f 1 ty Note: 1. Make sure the thickness of the mounting panel is between 0.5 and 3.2 mm. If, however, a Switch Guard or Dust Cover is used, the thickness of the mounting panel must be between 0.5 and 2 mm. 2. If the panel is to be finished with coating, etc., make sure that the panel meets the specified dimensions after coating.
= Terminal Arrangement Non-lighted Pushbutton Switches are also provided with lamp terminals. SPDT Switches DPDT Switches Lighted type x 1A Lighted type 1 ferminal Arrangement ferminal Arrangement cit] (Bottom View) ai] (Bottom View) , Dimensions of Fat Joa cal | (pa facet H . & ie 28 7 l ts f 422-1 122——1 ‘28 Lamp terminal 18
23 Lamp terminal i Note: The L+ is not shown ime terminal Note: The L+ is not shown
‘on the Switch Unit. ‘on the Switch Unit. Indicator a t Tm ros $6 MO Terminal Arrangement | iin y (Bottom View) Dimensions of ) Terminal Holes | fe | (omc ee WY) a) Lamp terminal | | 14.6 ia. =| Note: The L+ is not shown ‘on the Switch Unit. J-— 184. —| = Accessories, Tools, and Components Extractor 20 5 Zs oo Co
A3BJ-5200] 18 A3BA-5200) 29 A3BT-5200) Hi i H oof of i Note: 1. The panel is 0.6 mm thick. 2. The panel is made of the materials listed in the following table. Degree of protection Milky [ip40___| Polyacrylate resin [1P65___| Polyacrylate resin Note: The standard model is transparent. Screw Fitting A3B-3004 “ —a ae ~ l [| | Panel Plugs (Black Resin) Select the Plug that fits the panel design and mount from the front of the Panel. Panel cutouts are the same as those for Switches. Rectangular Square Round A3BJ-3003 A3BA-3003 A3BT-3003 24 y . “ | - Lock Fitting Rough surface 15,820.1 da \\( istiaa [_| zt 0 wt ee
= Dimensions when Mounting Accessories Switch Guards Rectangular A3BJ-5050
24 Torsion sing
Bae, Wester Holder (back) Guard (transparent) Panel Cutouts (Top View) - 245 min] 163%, - lene eee eee ey ant H H a H i ox ' H ' SL pt --Lt co TF 28 min. Note: The above illustration shows a case where 4.5 mm is provided Hy H for the distance “x.” If no clearance is required for the “x” section, 4 + the vertical mounting dimension can be as small as 24 mm. H Hl Set this distance according to operating conditions. ee te Square A3BA-5050 18. Teen sing ds HERS ire 1 ee aa} oe [ess Guard (transparent) Holder (black) Panel Cutouts (Top View) - 19 min= 16°370ia. - INIT: bape ' " 1 * oie aioe Pott 26 min Note: The above illustration shows a case where 4.5 mm is provided H ' - for the distance “x.” If no clearance is required for the “x” sec- H a tion, the vertical mounting dimension can be as small as 24 mm. 7 r Set this distance according to operating conditions. H ' oR a
ASB.2000" poe aes Panel Cutouts . [ — r6'¥0a. ' 0 H i H Pa Loe ' ' au _— wo Square ASBA-5060 prea” Panel Cutouts ly 25 min: jeVoia Wak. pocerpor apn i i i , Bee ° i ‘ 2s. Round A3BT-5050 Cover A Btansparent) Panel Cutouts Cover B (ack) 7 25 min: 16°F oia et 3s / sf ‘ \\ JN / Fam 25min, ~be- C> . “ yi Se - \\ e/ aut ro Oc
. a Installation = Mounting the Panel ‘After mounting the Pushbutton Unit to the panel, snap in the Socket = Mounting and Replacing the Operat- Unit from the back of the panel. ; . ing Part Mounting the Panel . . . Insert the Pushbutton Unit into the front of the panel, and fixthe lock «Removing and Mounting the Operating Part ring and mounting nut from the terminal side. 1. Remove the operating part as shown in the following : i‘ it diagram. If the operating part cannot be removed by hand, Make sure that the lock ring is aligned with the thread of the case and the edge of the lock ring is touching the panel. use the A3PJ-5080 Extractor. Tighten the mounting nuts to a torque of 0.20 to 0.39 N»m (3 to 3 5 kgf © cm). Cer, The maximum tightening torque is 0.39 N * m (5 kgf * cm). PSS ey 7 Panel Sey cas Mounting nut S44 Thread | Al fp Operating section Lock ting 2. To attach the operating part, push until it clicks into place. Edge Removing the Lamp Removing from the Operating Part End Switch Mounting Lamp: Snap on the Switch Unit to the Pushbutton Unit. Make sure the the Switch Unit is in the proper orientation when snapping on to the Pushbutton Unit. + Grip the Lamp with the 162-5080 Extractor and | pull to remove. (>a =) | Removing from the Switch Unit End The Lamp can be removed by hand once the Switch is removed using the A16Z-5080 Extractor. Installing the Lamp When mounting the Lamp, make sure it is facing the direction shown F in the following diagram. Insert the Lamp while matching the pro- Switch Removal truding part of the Lamp and the small guides on the outer surface of Grip the part between the Switch holder of the case and the Switch the case. Unit using the A16Z-5080 Extractor, and pull to remove the Switch Unit. | v ta 1 a) Protrading part ‘The Lamp can be mounted from the operating part end by using the A162-5080 Extractor. The lamp can be mounted by following the opposite procedure for removing the Lamp. 167-5080 Extractor cr Se
Z)\\WARNING The A16 allows both a general-purpose load (125 V at 5A, 250 V at 3 A) and a microload. If a general-purpose load is applied, however, Do not apply a Napac hha shea nbd renee arp and the microload area cannot be used. If the microload area is used descent lamp is broken, the operating part may pop out with a general-purpose load, the contact surface will become rough, J g | 7 and the opening and closing of the contact for a microload may Always turn OFF the power and weit for 10 minutes before become unreliable. replacing the incandescent lamp. If the lamp is replat The minimum appl i . replacin A pplicable load is the N-level reference value. This plana Aeseel Power is turned OFF, the remaining heat value indicates the malfunction reference level for the reliability y - level of 60% (A 60) (conforming to JIS C5003). The equation, 4 60 = 0.5 x 10~/time indicates that the estimated = Correct Use malfunction rate is less than 1/2,000,000 with a reliability level of Mounting Always make sure that the power is turned OFF before mounting, s removing, or wiring the Switch, or performing maintenance. 5 [ase | | =m] | Do not tighten the mounting nut more than necessary using tools Edm osorocs Qrnpronn wvuwumes cancanes such as pointed-nose pliers. Doing so will damage the mounting 8 SORES See: nut. The tightening torque is 0.20 to 0.39 N « m (3 to 5 kgf cm). ARG AAO BG Stic eats Wiring Veaniamenakconcm nae Solder terminals and quick-connect terminals (#110) are commonly Kecasermnicnenen cupped Be sure to use electrical wires that are a size appropriate for the Vsissss cone curpose ing area 4 applied voltage and carry current (conductor size is 0.5 to 0.75 iL SONGS ORTH REET mm?). Perform soldering according to the conditions provided Vesseesren ce paca below. If the soldering is not properly performed, the lead wires will RE Sas eece Seee become detached, resulting in short-circuits. 5 ape 2. Dip soldering: 240°C, within 3 s oF ' 10 feo 00 Wait for one minute after soldering before exerting any external Currant (ma) force on the solder. Use non-corrosive resin fluid as the flux. LEDs Make sure that the electric cord is wired so that it does not touch the -—«- The LED current-limiting resistor is builtin, so internal resistance is Unit. If the electric cord will touch the Unit, then electric wires with a not required. heat resistance of 100°C min. must be used. Rated voltage Internal limiting resistor After wiring the Switch, maintain an appropriate clearance and creepage distance. 5 VDC Operating Environment 12VDC 2700 ‘The IP65 model is designed with a protective structure so that it will 24 VOC 1600 2 not sustain damage if it is subjected to water from any direction to the front of the panel. Others Using the Microload The oit-resistant IP6S uses NBR rubber and is resistant to general Insert 2 contact protection crcut, if necessary, to prevent the reduc- gutting ll al cooting ot Some particular oils cannot be used with tion of life expectancy due to extreme wear on the contacts caused tone estan 65, however, so contact your OMRON represen- by loads where inrush current occurs when the contact is opened ae , and closed. If the panel is to be finished with coating, etc., make sure that the panel meets the specified dimensions after the coating. ee
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. When handling the Switches, do not throw or drop them. Mg if s Do not allow the Switch to drop and hit the G ground. car : Q * ‘J Do not place or drop LE heavy objects on the SB pt gw, Switch. aaa: wich. Fl Do not operate the Switch i with hard or sharp objects. 1 7 7 Hammer “ Screwdriver ALL DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527.