ø25mm TWS Series Control Units

Transcription

1 ø25mm TWS Series ontrol Units

2 ø25 TWS Series ontrol Units (Selection Guide) Function ategory Flush Extended Pushbutton Extended with Half Shroud Momentary/ Extended with Full Shroud Mushroom Shape ABS1 ABS2 ABGS2 ABFS2 ABS3 Type AOS1 AOS2 AOGS2 AOFS2 AOS3 Page Function ategory Mushroom with Full Shroud Momentary/ Mushroom Pushlock Turn eset Pushbutton Mushroom Push Turn ock Mushroom Push-Pull Shape Type ABGS3 AOGS3 AVS3 AJS3 AYS3 Page Function ategory Pushbutton Square Flush Square Extended Square Twin Square Twin Momentary/ Momentary Shape Type UBQS1 UOQS1 UBQS2 UWQN1 UWQN2 Page Function ategory Dome Square (Marking) (Plastic Bezel) Pilot ight (ED/Incandescent) Square (Marking) (Metal Bezel) ectangular (Marking) (Plastic Bezel) Dome Push-to-heck Shape Type APS1 UPQS1B UPQMS1B UPQS4B APS1 PN Page

3 TWS Series ontrol Units (Selection Guide) ø25 Function ategory Extended (Non-marking) Extended with Half Shroud (Non-marking) Illuminated Pushbutton (ED/Incandescent) Extended with Full Shroud (Non-marking) ø35mm Mushroom (Non-marking) Mushroom Pushlock Turn eset Shape AS2 AGS2 AFS2 AS3 Type AVS3 AOS2 AOGS2 AOFS2 AOS3 Page Function ategory Illuminated Pushbutton (ED/Incandescent) Square Flush (Marking) Selector Switch Illuminated Selector Switch (ED/Incandescent) Knob ever Key Knob Shape Type UQS1B UOQS1B ASS ASS ASS K ASS Page

4 ø25 TWS Series ontrol Units Highly reliable heavy-duty type control units Suitable for industrial use HW- contact blocks are used. Degree of protection: IP65 (IE 60529) U and SA approved, EN compliant U Safety Standards File No. or Organization U isting File No. E68961 SA EN EN EN File No TÜV heinland Specifications and atings ontact atings ontact Block ated Insulation Voltage ated ontinuous urrent ontact atings by Utilization ategory IE V 10A A-15 (A600) D-13 (P600) haracteristics ontact atings by Utilization ategory Operational Voltage 24V 48V 50V 110V 220V 440V A A-12 ontrol of resistive loads and solid state loads 10A 10A 10A 6A 2A Operational 50/60 Hz A-15 ontrol of electromagnetic loads (> 72 VA) 10A 7A 5A 3A 1A urrent D-12 ontrol of resistive loads and solid state loads 8A 4A 2.2A 1.1A D D-13 ontrol of electromagnets 4A 2A 1.1A 0.6A Minimum applicable load: 3V A/D, 5 ma (applicable range may vary with operating conditions and load types) For the control units listed below, the rated current (load switching current) is reduced to a half of the rated operational current of the contact block. The rated insulation voltage (600V) and the rated thermal current (10A) remain unchanged. Selector switches and illuminated selector switches with contact code 2, 3S, 4S, or 4. HW- (ontact Block) Snap-fit groove M3.5 terminal screw 2-way wiring possible Fitting groove Double-break rolling action silver contacts with raked surface Alkali-resistant 66 nylon housing Push rod olor-coded for different contacts Snap-fit latch A maximum of four contact blocks in two layers can mount on the operator. ontact Block Types ontact NO N NO (early make) N (late break) Housing Blue Purple red Blue Purple red Push od Green ed Black White Note: BS type contact block is used for square twin pushbuttons UWQN1 and UWQN2. 4

5 TWS Series ontrol Units ø25 Specifications Operating Temperature Operating Humidity ontact esistance Insulation esistance Dielectric Strength Vibration esistance Shock esistance Mechanical ife (minimum operations) Electrical ife (minimum operations) 25 to +50 (no freezing) 45 to 85% H (no condensation) 50 mω maximum (initial value) 100 MΩ minimum (500V D megger) Between live and dead metal parts: 2,500V A, 1 minute (Full voltage type illuminated units: 2,000V A, 1 minute) Operating extremes: 5 to 55 Hz, amplitude 0.5 mm Damage limits: 1,000 m/s 2 Operating extremes: 100 m/s 2 Pushbuttons, Illuminated pushbuttons Momentary: 5,000,000 Others: 500,000 Pushlock turn reset: 250,000 Selector switches: 500,000 Key selector switches: 500,000 Illuminated selector switches: 500,000 Pushbuttons: 500,000 1 Illuminated pushbuttons: 500,000 1 Pushlock turn reset: 250,000 1 Square twin maintained: 500,000 2 Selector switches: 500,000 3 Key selector switches: 500,000 3 Illuminated selector switches: 250,000 3 Others: 500, Switching frequency 1,800 operations/h, duty ratio 40% 2 Switching frequency 900 operations/h, duty ratio 40% 3 Switching frequency 1,200 operations/h, duty ratio 40% ED Illuminated Unit Specifications Unit olor ode ➁ Input Type Operating Voltage ED amp amp Base Type No. Voltage 6V A/D STD-6➁ 6V A/D ±10% Full Voltage 12V A/D STD-1➁ 12V A/D ±10% 24V A/D STD-2➁ 24V A/D ±10% 100/110V A/D 115V A/D Pilot ight PW: pure white 120V A/D Illuminated Pushbutton : red 200/220V A/D BA9S/13 Illuminated Selector Switch 2V A/D STD-6➁ 6V A/D ±10% 240V A/D Y: yellow 380V A/D 400/440V A/D (50/60 Hz) D-D onverter 110V D STD-6➁ 6V A/D ±10% Incandescent Illuminated Unit Specifications Unit olor ode ➁ Input Type Operating Voltage Incandescent amp amp Base Type No. ating 6V A/D S-6 1W (6.3V) Full Voltage 12V A/D BA9S/13 S-8 1W (18V) 24V A/D S-3 1W (V) 100/110V A/D Pilot ight : clear 115V A/D 120V A/D Illuminated Pushbutton : red 200/220V A/D Illuminated Selector Switch 2V A/D BA9S/13 S-6 1W (6.3V) 240V A/D 380V A/D 400/440V A/D 480V A/D (50/60 Hz) 5

6 ø25 TWS Series ontrol Units ED amp atings (STD Type) Type No. STD-6➁ STD-1➁ STD-2➁ amp Base BA9S/13 ated Voltage 6V A/D 12V A/D 24V A/D Voltage ange 6V A/D ±10% 12V A/D ±10% 24V A/D ±10% urrent Draw A A,, W, Y: 17 ma, G, PW, S: 8 ma 11 ma 11 ma D A,, W, Y: 14 ma, G, PW, S: 5.5 ma 10 ma 10 ma olor ode ➁ A (amber), G (green), PW (pure white), (red), S (blue), W (white), Y (yellow) amp Base olor Same as illumination color Voltage Marking Die stamped on the base ife (reference value) Approx. 50,000 hours (The luminance is reduced to 50% the initial intensity when used on complete D.) A,, W, Y Internal ircuit G, PW, S ED hip Protection Diode Zener Diode Incandescent amp atings (S Type) Type No. S-6 S-8 S-2 S-3 amp Base BA9S/13 ated Voltage 6V A/D 12V A/D 18V A/D 24V A/D Wattage 1W (6.3V) 1W (18V) 1W (24V) 1W (V) Voltage Marking Die stamped on the base ife (reference value) Approx. 1,000 hours minimum (mean value when used on the rated voltage) Mounting Hole ayout 50 (45min.) ø ø5 Note: ø5 recess is for preventing rotation and is not necessary when a nameplate or anti-rotation ring is not used. ound Type 34 ( ) 45 Square Type Note: The minimum mounting centers are applicable to switches with one layer of contact blocks (two contact blocks). When two layers of contact blocks are mounted, determine the minimum mounting centers in consideration of convenience for wiring. ø35mm mushroom: 35 mm minimum Mushroom with shroud: 42 mm minimum 2-position, 3-position lever type selector switch: 42 mm minimum 4-position, 5-position lever type selector switch: 50 mm minimum Degree of Protection Type No. Unit NEMA IS IE Pushbuttons, pilot lights, illuminated pushbutons, and selector switches Type 1, 2, 3, 3, 4, 5, 12,13 IP65 A Illuminated selector switches and key selector switches Type 1, 2, 3, 5, 12, 13 IP54 U Square pushbuttons, square pilot lights, and square illuminated pushbuttons Type 1, 2 IP40 6

7 TWS Series ontrol Units (Ordering Information) ø25 Ordering Information Standard Units Specify an operator or lens color code in the Type No. Full voltage type illuminated units are not supplied with a lamp. Order ED or incandescent lamps separately. and D-D converter type illuminated units contain an ED or incandescent lamp. All standard units are U, SA, EN, and TÜV approved (except D-D converter type). Terminal covers, nameplates, and accessories are ordered separately. Terminal over When a terminal cover is required, order an applicable terminal cover referring to page 29. The Type No. development charts shown below can be used to specify control units other than those listed on the following pages. Pushbuttons ABS1 11 N Pilot ights Button color code ontact arrangement code 10: 1NO 01: 1N 11: 20: 02: 2N 21: -1N 12: 1NO-2N : 3NO 03: 3N 31: 3NO-1N 22: -2N 13: 1NO-3N 40: 4NO 04: 4N Note: Push-pull type AYS3 can have a maximum of two contact blocks. APS1 116 D N ens color code amp type D: ED ( type only) (blank): Incandescent Operating voltage code 99: Full voltage 16: (100/110V A) 116: (115V A) 126: (120V A) 26: (200/220V A) 236: (2V A) 246: (240V A) 386: (380V A) 46: (400/440V A) 486: (480V A) 16D: D-D converter (110V D) Note: Full voltage type is not supplied with a lamp. and D-D converter types contain an ED lamp (STD-6➁) or incandescent lamp (S-6). Illuminated Pushbuttons AFS D N ens color code amp type D: ED ( type only) (blank): Incandescent ontact arrangement code 11: 20: 02: 2N 31: 3NO-1N 22: -2N 13: 1NO-3N 40: 4NO 04: 4N Operating voltage code 99: Full voltage 16: (100/110V A) 116: (115V A) 126: (120V A) 26: (200/220V A) 236: (2V A) 246: (240V A) 386: (380V A) 46: (400/440V A) 486: (480V A) 16 D: D-D converter (110V D) Note: Full voltage type is not supplied with a lamp. and D-D converter types contain an ED lamp (STD-6➁) or incandescent lamp (S-6). 7

8 ø25 TWS Series ontrol Units (Ordering Information) Selector Switch ASS 2 11 N Key Selector Switch ontact arrangement code Operator type (blank): Knob : ever Number of positions Note: See pages 26 to 28 for contact arrangement codes. ASS 2 K 20 N B Key removable position code 2-position (blank): emovable in all positions B: emovable in left only : emovable in right only Spring return from right (blank): emovable in left only Spring return from left (blank): emovable in right only 3-position (blank): emovable in all positions B: emovable in left and center : emovable in right and center D: emovable in center only E: emovable in right and left G: emovable in left only H: emovable in right only Spring return from right (blank): emovable in left and center D: emovable in center only G: emovable in left only Spring return from left (blank): emovable in right and center D: emovable in center only H: emovable in right only Spring return two-way (blank): emovable in center only ontact arrangement code Number of positions Note: See page 26 to 28 for contact arrangement codes. The key cannot be removed in the return position. Illuminated Selector Switch ASS D N ens color code amp type D: ED ( type only) (blank): Incandescent ontact arrangement code Operating voltage code 99: Full voltage 16: (100/110V A) 156: (115V A) 136: (120V A) 26: (200/220V A) 236: (2V A) 256: (240V A) 386: (380V A) 46: (400/440V A) 486: (480V A) Number of positions Note: Full voltage type is not supplied with a lamp. type contains an ED lamp (STD-6➁) or incandescent lamp (S-6). See pages 26 to 28 for contact arrangement codes. 8

9 TWS Series Pushbuttons ø25 Flush / Extended Types Flush ABS1 AOS1 Extended ABS2 AOS2 Shape Extended with Half Shroud ABGS2 AOGS2 Extended with Full Shroud ABFS2 AOFS2 Operation Type Momentary Momentary Momentary Momentary ontact 1NO 1N 2N -2N 1NO 1N 2N -2N 1NO 1N 2N -2N 1NO 1N 2N -2N 1NO 1N 2N -2N 1NO 1N 2N -2N 1NO 1N 2N -2N 1NO 1N 2N -2N Type No. ABS110N➀ ABS101N➀ ABS111N➀ ABS120N➀ ABS102N➀ ABS122N➀ AOS110N➀ AOS101N➀ AOS111N➀ AOS120N➀ AOS102N➀ AOS122N➀ ABS210N➀ ABS201N➀ ABS211N➀ ABS220N➀ ABS202N➀ ABS222N➀ AOS210N➀ AOS201N➀ AOS211N➀ AOS220N➀ AOS202N➀ AOS222N➀ ABGS210N➀ ABGS201N➀ ABGS211N➀ ABGS220N➀ ABGS202N➀ ABGS222N➀ AOGS210N➀ AOGS201N➀ AOGS211N➀ AOGS220N➀ AOGS202N➀ AOGS222N➀ ABFS210N➀ ABFS201N➀ ABFS211N➀ ABFS220N➀ ABFS202N➀ ABFS222N➀ AOFS210N➀ AOFS201N➀ AOFS211N➀ AOFS220N➀ AOFS202N➀ AOFS222N➀ ➀ Button olor ode Black (B), green (G), and red () buttons are supplied with each unit as standard. Specify S, W, or Y when a blue, white, or yellow button is required. Specify a button color code in place of ➀ in the Type No. B: black : red Y: yellow Screw 41.5 (1 or 2 blocks) 61.5 (3 or 4 blocks) Dimensions (mm) 9 ø20 ø 10.3 ø34 Note: The depth behind the panel of the maintained type is 1.5mm longer than the momentary type. Screw 41.5 (1 or 2 blocks) 61.5 (3 or 4 blocks) ø19.5 ø ø34 Note: The depth behind the panel of the maintained type is 1.5mm longer than the momentary type. Screw 40 (1 or 2 blocks) 60 (3 or 4 blocks) Panel Thickness 0.8 to 4 ( type 0.8 to 6) ø19.5 ø22 Note: The depth behind the panel of the maintained type is 1.5mm longer than the momentary type. Screw 42 (1 or 2 blocks) 62 (3 or 4 blocks) 9 17 Note: The depth behind the panel of the maintained type is 1.5mm longer than the momentary type. ø ø24 ø ø34 ø34 Specify a button color code in place of ➀ in the Type No. ound bezel and shroud (metal): hrome-plated Pushbuttons with one or three contact blocks contain a dummy block. Other contact arrangements are also available. See page 7. 9

10 ø25 TWS Series Pushbuttons Mushroom / Pushlock Turn eset / Push Turn ock Types Mushroom ABS3 AOS3 Shape Mushroom with Full Shroud ABGS3 AOGS3 Pushlock Turn eset AVS3 Operation Type Momentary Momentary ontact 1NO 1N 2N -2N 1NO 1N 2N -2N 1NO 1N 2N -2N 1NO 1N 2N -2N 1NO 1N Type No. ABS310N➀ ABS1N➀ ABS311N➀ ABS320N➀ ABS2N➀ ABS322N➀ AOS310N➀ AOS1N➀ AOS311N➀ AOS320N➀ AOS2N➀ AOS322N➀ ABGS310N➀ ABGS1N➀ ABGS311N➀ ABGS320N➀ ABGS2N➀ ABGS322N➀ AOGS310N➀ AOGS1N➀ AOGS311N➀ AOGS320N➀ AOGS2N➀ AOGS322N➀ AVS310N➀ AVS1N➀ ➀ Button olor ode Specify a button color code in place of ➀ in the Type No. B: black : red Y: yellow Screw 41.5 (1 or 2 blocks) 61.5 (3 or 4 blocks) Dimensions (mm) Note: The depth behind the panel of the maintained type is 1.5mm longer than the momentary type. Screw 41.5 (1 or 2 blocks) 61.5 (3 or 4 blocks) 9 Note: The depth behind the panel of the maintained type is 1.5mm longer than the momentary type. Screw 25 ø ø35 ø42 AVS311N➀ AVS320N➀ : red Y: yellow ø35 Push Turn ock AJS3 2N -2N 1NO 1N 2N -2N AVS2N➀ AVS322N➀ AJS310N➀ AJS1N➀ AJS311N➀ AJS320N➀ AJS2N➀ AJS322N➀ B: black : red Y: yellow 43 (1 or 2 blocks) 63 (3 or 4 blocks) Screw 43 (1 or 2 blocks) 63 (3 or 4 blocks) ø35 PUSH O K Specify a button color code in place of ➀ in the Type No. ound bezel (metal): hrome-plated Pushbuttons with one or three contact blocks contain a dummy block. Other contact arrangements are also available. See page 7. Pushlock Turn eset: Button is maintained when pressed and is reset when turned clockwise. Note: AVS3 cannot be used as emergency stop switches. When emergency stop switches are required, use XW or HW series emergency stop switches (ISO and IE compliant). Push Turn ock: Button is locked when turned clockwise in the depressed position and is reset when turned counterclockwise. 10

11 TWS Series Pushbuttons ø25 Push-Pull / Square Flush / Square Extended Types Shape Mushroom Push-Pull AYS31 Operation Type ontact 1NO 1N Type No. AYS3110N➀ AYS3101N➀ AYS3111N➀ AYS3120N➀ ➀ Button olor ode B: black : red Y: yellow Screw Dimensions (mm) 9 25 ø35 2N AYS3102N➀ 43 (1 or 2 blocks).5 Square Flush UBQS1 UOQS1 Square Extended UBQS2 Momentary 1NO 1N 2N -2N 1NO 1N 2N -2N 1NO 1N UBQS110N➀ UBQS101N➀ UBQS111N➀ UBQS120N➀ UBQS102N➀ UBQS122N➀ UOQS110N➀ UOQS101N➀ UOQS111N➀ UOQS120N➀ UOQS102N➀ UOQS122N➀ UBQS210N➀ UBQS201N➀ B: black : red Y: yellow Screw 44.5 (1 or 2 blocks) 64.5 (3 or 4 blocks) Panel Thickness 0.8 to 4 ( type: 0.8 to 5) Note: The depth behind the panel of the maintained type is 1.5mm longer than the momentary type. Screw Panel Thickness 0.8 to 4 ( type: 0.8 to 5) Momentary UBQS211N➀ UBQS220N➀ N UBQS202N➀ 44.5 (1 or 2 blocks) 64.5 (3 or 4 blocks) N UBQS222N➀ Specify a button color code in place of ➀ in the Type No. ound bezel (metal): hrome-plated Square bezel (plastic): Black Pushbuttons with one or three contact blocks contain a dummy block. Other contact arrangements are also available. See page 7. Push-Pull: Button is maintained in both depressed and reset positions. Up to 2 contact blocks (1 layer) can be mounted on AYS31 push-pull switches. ontact Statuses of Push-Pull Switch AYS31 ontact Push Pull 1NO 1N 2N Note: Push-pull switch can have a maximum of two contact blocks. Panel Mounting of Square Types 1. Tighten the square bezel to the operator and position the ring correctly. 2. ightly tighten the screw to secure the pushbutton onto the panel. Tighten the screw lightly so that this plate does not bend. ecommended tightening torque: 0.15 N m 11

12 ø25 TWS Series Pushbuttons Square Twin Types Shape ontact Type No. Button olor Dimensions (mm) Square Twin (Momentary) ON OFF Screw UWQN1 1NO 1NO UWQN NO 1N UWQN N UWQN12002 ON: Black OFF: ed (1 or 2 blocks) 70 (3 or 4 blocks) Panel Thickness 0.8 to O N OFF Square Twin () UWQN2 1NO 1N 2N UWQN21000 UWQN20100 UWQN21100 UWQN22000 UWQN20200 ON: Black OFF: ed Screw (1 block) 70 (2 blocks) 15.5 Panel Thickness 0.8 to 13 O N OFF Square Twin (Momentary): Two independent momentary switches are contained in one unit, each operated by ON or OFF button. With the ø adapter removed from the sleeve, the unit can mount in a ø25.5mm mounting hole for the ø25 series. Square Twin (): The contact operates when ON button is pressed and is maintained in the depressed position. The button is reset by pressing the OFF button. With the ø adapter removed from the sleeve, the unit can mount in a ø25.5mm mounting hole for the ø25 series. 12

13 TWS Series Pilot ights ø25 Dome / Square / ectangular (Marking) Types Dome APS1 Shape amp Input Type Type No. ➁ ens/ed olor ode Without amp Full Voltage APS199N➁ A,, G,, S, W, Y ➂ Operating Voltage ode ED D-D onverter APS1➂DN➁ APS116DDN➁ A, G, PW,, S, W, Y Incandescent APS1N➂➁ A,, G,, S, W Square (Marking) UPQS1B (Plastic Bezel) Without amp Full Voltage UPQS1B99N➁ A, G,, S, W, Y ED UPQS1B➂DN➁ A, G, PW,, S, W, Y Incandescent UPQS1B➂N➁ A, G,, S, W Square (Marking) UPQMS1B (Metal Bezel) Without amp Full Voltage UPQMS1B99N➁ A, G,, S, W, Y ectangular (Marking) UPQS4B (Plastic Bezel) ED UPQMS1B➂DN➁ A, G, PW,, S, W, Y Incandescent UPQMS1B➂N➁ A, G,, S, W Without amp Full Voltage UPQS4B99N➁ Specify an operating voltage code in place of ➂ in the Type No. 16: 100/110V A 116: 115 A 126: 120V A 26: 200/220V A 236: 2V A 246: 240V A 386: 380V A 46: 400/440V A 486: 480V A A, G,, S, W Incandescent UPQS4B➂N➁ Push-to-heck APS1 PN Without amp Full Voltage APS199PN➁ A,, G,, S, W Incandescent APS1➂PN➁ olor ode Specify a lens/ed color code in place of ➁ in the Type No., : clear,, PW: pure white, : red,,, Y: yellow Specify an operating voltage code in place of ➂ in the Type No. Full voltage types do not contain a lamp. Order ED or incandescent lamps separately. For lamps, see page 35. ED illuminated transformer and D-D converter types contain an ED lamp (STD-6➁, rated voltage 6V A/D). Incandescent illuminated transformer types contain an incandescent lamp (S-6, rated voltage 6V A/D). ound bezel (metal): hrome-plated Square bezel (plastic): Black Square bezel (metal): hrome-plated D-D converter types are not approved by U, SA, and TÜV, and not E compliant (operating voltage 90 to 140V D). The lamp of push-to-check pilot light is not connected to the contact terminal. To connect, refer to the circuit diagram example below. STOP STAT M OS M Push-to-heck Pilot ight 13

14 ø25 TWS Series Pilot ights Dimensions Dome APS1 Square (Marking Type) UPQS1B (Plastic Bezel) Screw Screw ø19.6 ø A: B: ø34 A: B: Marking Plate Size: t mm, 2 plates included Square (Marking Type) UPQMS1B (Metal Bezel) A: Full voltage type B: type ectangular (Marking Type) UPQS4B A: Full voltage type B: type Screw Screw A: 32.5 B: A: B: Marking Plate Size: 20 2t mm, 1 plate included Marking Plate Size: t mm, 2 plates included A: Full voltage type B: type A: Full voltage type B: type Push-to-heck APS1 PN Screws ø19.6 ø A: 67 (2 blocks) 9 B: 90 (2 blocks) 22.5 ø34 All dimensions in mm. A: Full voltage type B: type Terminal Wiring (Bottom View) Arrows indicate access directions for wiring. Full Voltage Type Type D-D onverter Type Panel Mounting of Square and ectangular Types 1. Tighten the square or rectangular bezel to the operator and position the ring correctly. 2. ightly tighten the screw to secure the pilot light onto the panel. M3.5 M3.5 X2 X1 X1 Tighten the screw lightly so that this plate does not bend. X2 ecommended tightening torque: 0.15 N m 14

15 TWS Series Illuminated Pushbuttons ø25 ound Extended Illuminated Pushbuttons ound Extended AS2 AOS2 Shape Operation Type amp Input Type ontact Type No. Momentary Without amp ED Incandescent Without amp ED Incandescent Full Voltage D-D onverter Full Voltage D-D onverter -2N -2N -2N -2N -2N -2N -2N -2N AS29911N➁ AS29920N➁ AS29922N➁ AS2➂11DN➁ AS2➂20DN➁ AS2➂22DN➁ AS21611DDN➁ AS21620DDN➁ AS21622DDN➁ AS2➂11N➁ AS2➂20N➁ AS2➂22N➁ AOS29911N➁ AOS29920N➁ AOS29922N➁ AOS2➂11DN➁ AOS2➂20DN➁ AOS2➂22DN➁ AOS21611DDN➁ AOS21620DDN➁ AOS21622DDN➁ AOS2➂11N➁ AOS2➂20N➁ AOS2➂22N➁ olor ode and Operating Voltage ode Without amp ED Illuminated Type Incandescent Illuminated Type ➁ ens olor ode ➁ ens/ed olor ode ➁ ens olor ode Specify a lens color code in place of ➁ in the Type No. Specify a lens/ed color code in place of ➁ in the Type No. Specify a lens color code in place of ➁ in the Type No. ➂ Operating Voltage ode Specify an operating voltage code in place of ➂ in the Type No. : clear : red Y: yellow PW: pure white : red Y: yellow : clear : red 16: 100/110V A 116: 115V A 126: 120V A 26: 200/220V A 236: 2V A 246: 240V A 386: 380V A 46: 400/440V A 486: 480V A Full voltage types do not contain a lamp. Order ED or incandescent lamps separately. For lamps, see page 35. ED illuminated transformer and D-D converter types contain an ED lamp (STD-6➁, rated voltage 6V A/D). Incandescent illuminated transformer types contain an incandescent lamp (S-6, rated voltage 6V A/D). ound bezel (metal): hrome-plated Other contact arrangements are also available. See page 7. D-D converter types are not approved by U, SA, and TÜV, and not E compliant (operating voltage 90 to 140V D). 15

16 ø25 TWS Series Illuminated Pushbuttons ound Extended with Half Shroud Illuminated Pushbuttons ound Extended with Half Shroud AGS2 AOGS2 Shape Operation Type amp Input Type ontact Type No. Momentary Without amp ED Incandescent Without amp ED Incandescent Full Voltage D-D onverter Full Voltage D-D onverter -2N -2N -2N -2N -2N -2N -2N -2N AGS29911N➁ AGS29920N➁ AGS29922N➁ AGS2➂11DN➁ AGS2➂20DN➁ AGS2➂22DN➁ AGS21611DDN➁ AGS21620DDN➁ AGS21622DDN➁ AGS2➂11N➁ AGS2➂20N➁ AGS2➂22N➁ AOGS29911DN➁ AOGS29920DN➁ AOGS29922DN➁ AOGS2➂11DN➁ AOGS2➂20DN➁ AOGS2➂22DN➁ AOGS21611DDN➁ AOGS21620DDN➁ AOGS21622DDN➁ AOGS2➂11N➁ AOGS2➂20N➁ AOGS2➂22N➁ olor ode and Operating Voltage ode Without amp ED Illuminated Type Incandescent Illuminated Type ➁ ens olor ode ➁ ens/ed olor ode ➁ ens olor ode Specify a lens color code in place of ➁ in the Type No. Specify a lens/ed color code in place of ➁ in the Type No. Specify a lens color code in place of ➁ in the Type No. ➂ Operating Voltage ode Specify an operating voltage code in place of ➂ in the Type No. : clear : red Y: yellow PW: pure white : red Y: yellow : clear : red 16: 100/110V A 116: 115V A 126: 120V A 26: 200/220V A 236: 2V A 246: 240V A 386: 380V A 46: 400/440V A 486: 480V A Full voltage types do not contain a lamp. Order ED or incandescent lamps separately. For lamps, see page 35. ED illuminated transformer and D-D converter types contain an ED lamp (STD-6➁, rated voltage 6V A/D). Incandescent illuminated transformer types contain an incandescent lamp (S-6, rated voltage 6V A/D). ound bezel (metal): hrome-plated Other contact arrangements are also available. See page 7. D-D converter types are not approved by U, SA, and TÜV, and not E compliant (operating voltage 90 to 140V D). 16

17 TWS Series Illuminated Pushbuttons ø25 ound Extended with Full Shroud Illuminated Pushbuttons ound Extended with Full Shroud AFS2 AOFS2 Shape Operation Type amp Input Type ontact Type No. Momentary Without amp ED Incandescent Without amp ED Incandescent Full Voltage D-D onverter Full Voltage D-D onverter -2N -2N -2N -2N -2N -2N -2N -2N AFS29911N➁ AFS29920N➁ AFS29922N➁ AFS2➂11DN➁ AFS2➂20DN➁ AFS2➂22DN➁ AFS21611DDN➁ AFS21620DDN➁ AFS21622DDN➁ AFS2➂11N➁ AFS2➂20N➁ AFS2➂22N➁ AOFS29911N➁ AOFS29920N➁ AOFS29922N➁ AOFS2➂11DN➁ AOFS2➂20DN➁ AOFS2➂22DN➁ AOFS21611DDN➁ AOFS21620DDN➁ AOFS21622DDN➁ AOFS2➂11N➁ AOFS2➂20N➁ AOFS2➂22N➁ olor ode and Operating Voltage ode Without amp ED Illuminated Type Incandescent Illuminated Type ➁ ens olor ode ➁ ens/ed olor ode ➁ ens olor ode Specify a lens color code in place of ➁ in the Type No. Specify a lens/ed color code in place of ➁ in the Type No. Specify a lens color code in place of ➁ in the Type No. ➂ Operating Voltage ode Specify an operating voltage code in place of ➂ in the Type No. : clear : red Y: yellow PW: pure white : red Y: yellow : clear : red 16: 100/110V A 116: 115V A 126: 120V A 26: 200/220V A 236: 2V A 246: 240V A 386: 380V A 46: 400/440V A 486: 480V A Full voltage types do not contain a lamp. Order ED or incandescent lamps separately. For lamps, see page 35. ED illuminated transformer and D-D converter types contain an ED lamp (STD-6➁, rated voltage 6V A/D). Incandescent illuminated transformer types contain an incandescent lamp (S-6, rated voltage 6V A/D). ound bezel (metal): hrome-plated Other contact arrangements are also available. See page 7. D-D converter types are not approved by U, SA, and TÜV, and not E compliant (operating voltage 90 to 140V D). 17

18 ø25 TWS Series Illuminated Pushbuttons Mushroom / Mushroom Pushlock Turn eset Illuminated Pushbuttons ø35mm Mushroom AS3 AOS3 Shape Operation Type amp Input Type ontact Type No. Momentary Without amp Incandescent Without amp Incandescent Full Voltage Full Voltage Mushroom Pushlock Turn eset AVS3 Without amp Full Voltage ED Incandescent -2N -2N -2N -2N -2N -2N -2N AS39911N➁ AS39920N➁ AS39922N➁ AS3➂11N➁ AS3➂20N➁ AS3➂22N➁ AOS39911N➁ AOS39920N➁ AOS39922N➁ AOS3➂11N➁ AOS3➂20N➁ AOS3➂22N➁ AVS39911N AVS39920N AVS39922N AVS3➂11DN AVS3➂20DN AVS3➂22DN AVS3➂11N AVS3➂20N AVS3➂22N olor ode and Operating Voltage ode Without amp / ED Illuminated Type ➁ ens/ed olor ode Specify a lens/ed color code in place of ➁ in the Type No. Incandescent Illuminated Type ➁ ens olor ode Specify a lens color code in place of ➁ in the Type No. ➂ Operating Voltage ode Specify an operating voltage code in place of ➂ in the Type No. : red : red 16: 100/110V A 116: 115V A 126: 120V A 26: 200/220V A 236: 2V A 246: 240V A 386: 380V A 46: 400/440V A 486: 480V A Full voltage types do not contain a lamp. Order ED or incandescent lamps separately. For lamps, see page 35. ED illuminated transformer types contain an ED lamp (STD-6➁, rated voltage 6V A/D). Incandescent illuminated transformer types contain an incandescent lamp (S-6, rated voltage 6V A/D). ound bezel (metal): hrome-plated Other contact arrangements are also available. See page 7. Pushlock Turn eset: ens is maintained when pressed and is reset when turned clockwise. ed lens only. Note: AVS3 pushlock turn reset switches cannot be used as emergency stop switches. When emergency stop switches are required, use XW or HW series emergency stop switches (ISO and IE compliant). 18

19 TWS Series Illuminated Pushbuttons ø25 Square Flush Pushbuttons Shape Operation Type amp Input Type ontact Type No. Square Flush (Marking) UQS1B UOQS1B Momentary Without amp ED Incandescent Without amp ED Incandescent Full Voltage Full Voltage -2N -2N -2N -2N -2N -2N UQS1B9911N➁ UQS1B9920N➁ UQS1B9922N➁ UQS1B➂11DN➁ UQS1B➂20DN➁ UQS1B➂22DN➁ UQS1B➂11N➁ UQS1B➂20N➁ UQS1B➂22N➁ UOQS1B9911N➁ UOQS1B9920N➁ UOQS1B9922N➁ UOQS1B➂11DN➁ UOQS1B➂20DN➁ UOQS1B➂22DN➁ UOQS1B➂11N➁ UOQS1B➂20N➁ UOQS1B➂22N➁ olor ode and Operating Voltage ode Without amp ED Illuminated Type Incandescent Illuminated Type ➁ ens olor ode ➁ ens/ed olor ode ➁ ens olor ode Specify a lens color code in place of ➁ in the Type No. Specify a lens/ed color code in place of ➁ in the Type No. Specify a lens color code in place of ➁ in the Type No. ➂ Operating Voltage ode Specify an operating voltage code in place of ➂ in the Type No. : red Y: yellow PW: pure white : red Y: yellow : red Full voltage types do not contain a lamp. Order ED or incandescent lamps separately. For lamps, see page 35. ED illuminated transformer types contain an ED lamp (STD-6➁, rated voltage 6V A/D). Incandescent illuminated transformer types contain an incandescent lamp (S-6, rated voltage 6V A/D). Square bezel (plastic): Black Other contact arrangements are also available. See page 7. 16: 100/110V A 116: 115V A 126: 120V A 26: 200/220V A 236: 2V A 246: 240V A 386: 380V A 46: 400/440V A 486: 480V A 19

20 ø25 TWS Series Illuminated Pushbuttons Dimensions ound Extended AS2 / AOS2 ound Extended with Half Shroud AGS2 / AOGS2 Screws Screws ø19.5 ø A: 67 (2 blocks) 87 (4 blocks) B: 90 (2 blocks), 110 (4 blocks) ø34 Screws Screws 25 ø ø35 A: 67 (2 blocks) 87 (4 blocks) B: 90 (2 blocks), 110 (4 blocks) 19.5 ø34 A: 67 (2 blocks) 87 (4 blocks) B: 90 (2 blocks), 110 (4 blocks) 9 25 Screws Screws Panel Thickness 0.8 to 5 ø ø19.5 ø22 ø A: 65.5 (2 blocks) 85.5 (4 blocks) B: 88.5 (2 blocks), (4 blocks) 21 ø34 A: Full voltage type B: type A: Full voltage type B: type ound Extended with Full Shroud AFS2 / AOFS2 ø35mm Mushroom AS3 / AOS3 A: Full voltage type B: type A: Full voltage type B: type Mushroom Pushlock Turn eset AVS3 Square Flush UQS1B / UOQS1B A: 67 (2 blocks) 87 (4 blocks) B: 90 (2 blocks), 110 (4 blocks) 9 25 A: 70 (2 blocks) 90 (4 blocks) B: 93 (2 blocks), 113 (4 blocks) Marking Plate Size: 21.2x1t mm, 2 plates included A: Full voltage type B: type A: Full voltage type B: type All dimensions in mm. 20

21 TWS Series Selector Switches ø25 Selector Switches (Knob Operator Type) No. of s 90 2-position 45 3-position 5-position / 45 4-position Shape ontact Arrangement hart ontact ode 10 (1NO) 11 () 20 () 22 (-2N) 2 () 2 () ontact ode 20 () 02 (2N) 22 (-2N) 40 (4NO) 04 (4N) 3S ontact ode ontact Block Mounting 2 Dummy ontact Block Mounting 4 Dummy ontact Block Type Operator Operator Type Operator ASS Spring eturn from ight Spring eturn from eft ASS210N ASS2110N ASS2210N ASS211N ASS2111N ASS2211N ASS220N ASS2120N ASS2220N ASS222N ASS2122N ASS2222N ASS22N-118 ASS212N-118 ASS222N-169 Spring eturn from ight Spring eturn from eft Spring eturn Two-way ASS320N ASS3120N ASS3220N ASS3320N ASS2N ASS3102N ASS3202N ASS32N ASS322N ASS3122N ASS3222N ASS3322N ASS340N ASS3140N ASS3240N ASS3340N ASS4N ASS3104N ASS3204N ASS34N ASS33SN-243 Screw 43 (2 blocks) 9 63 (4 blocks) 22 Mounting 1 5 Type S ASS44SN-407 4S ASS44SN-411 3S ASS43SN Dummy 4S ASS54SN-501 On the 2-position selector switches marked with above, the contact operation is reversed as follows ø ø34 ontact Block Mounting and ontact Arrangement hart eft For more contact arrangement chart, see pages 26 to 28. enter 3 1 ight 4 Operator 2 TOP On the contact arrangement marked with in the table above, the rated current (load switching current) is reduced to a half of the rated current of the contact block. The rated insulation voltage and the rated thermal current remain unchanged. Selector switches with one or three contact blocks contain a dummy block. Knob operator: White indicator on black knob 21

22 ø25 TWS Series Selector Switches Selector Switches (ever Operator Type) No. of s 90 2-position 45 3-position 5-position / 45 4-position Shape ontact Arrangement hart ontact ode 10 (1NO) 11 () 20 () 22 (-2N) 2 () 2 () ontact ode 20 () 02 (2N) 22 (-2N) 40 (4NO) 04 (4N) 3S ontact ode ontact Block Mounting 2 Dummy ontact Block Mounting 4 Dummy ontact Block Type Operator Operator Type Operator ASS Spring eturn from ight Spring eturn from eft ASS210N ASS2110N ASS2210N ASS211N ASS2111N ASS2211N ASS220N ASS2120N ASS2220N ASS222N ASS2122N ASS2222N ASS22N-118 ASS212N-118 ASS222N-169 Spring eturn from ight Spring eturn from eft Spring eturn Two-way ASS320N ASS3120N ASS3220N ASS3320N ASS302N ASS3102N ASS3202N ASS3302N ASS322N ASS3122N ASS3222N ASS3322N ASS340N ASS3140N ASS3240N ASS3340N ASS304N ASS3104N ASS3204N ASS3304N ASS33SN-243 Screw Mounting 1 5 Type S ASS44SN-407 4S ASS44SN-411 3S ASS43SN Dummy 4S ASS54SN-501 On the 2-position selector switches marked with above, the contact operation is reversed as follows. ø (2 blocks) 9 63 (4 blocks) ontact Block Mounting and ontact Arrangement hart eft For more contact arrangement chart, see pages 26 to 28. enter 3 1 ight 4 Operator 2 TOP On the contact arrangement marked with in the table above, the rated current (load switching current) is reduced to a half of the rated current of the contact block. The rated insulation voltage and the rated thermal current remain unchanged. Selector switches with one or three contact blocks contain a dummy block. ever operator: White indicator on black lever 22

23 TWS Series Selector Switches ø25 Key Selector Switches No. of s 90 2-position 45 3-position Shape ontact Arrangement hart ontact ode 10 (1NO) 11 () 20 () 22 (-2N) 2 () 2 () ontact ode 20 () 02 (2N) 22 (-2N) 40 (4NO) 04 (4N) 3S ontact Block Mounting Type 2 Dummy ontact Block Operator Operator Mounting Type 4 Dummy ASS K Spring eturn from ight Spring eturn from eft ASS2K10N ASS21K10N ASS22K10N ASS2K11N ASS21K11N ASS22K11N ASS2K20N ASS21K20N ASS22K20N ASS2K22N ASS21K22N ASS22K22N ASS2K2N-118 ASS21K2N-118 ASS22K2N-169 Spring eturn from ight Screw 52 (2 blocks) 72 (4 blocks) Spring eturn from eft On the spring-returned types, the key can be released only from the maintained position. On the maintained types, the key can be released from every position. Key retained positions are also available. See page 8. On the 2-position selector switches marked with above, the contact operation is reversed as follows Spring eturn Two-way ASS3K20N ASS31K20N ASS32K20N ASS33K20N ASS3K02N ASS31K02N ASS32K02N ASS33K02N ASS3K22N ASS31K22N ASS32K22N ASS33K22N ASS3K40N ASS31K40N ASS32K40N ASS33K40N ASS3K04N ASS31K04N ASS32K04N ASS33K04N ASS3K3SN-243 ø On the contact arrangement marked with in the table above, the rated current (load switching current) is reduced to a half of the rated current of the contact block. The rated insulation voltage and the rated thermal current remain unchanged. Key selector switches with one or three contact blocks contain a dummy block. ylinder cover: Black ound bezel (Metal): hrome-plated ontact Block Mounting and ontact Arrangement hart TOP eft enter ight Operator For more contact arrangement chart, see pages 26 to

24 ø25 TWS Series Illuminated Selector Switches Illuminated Selector Switches 90 2-position Shape ASS Screws ø20.5 ø ontact ode ontact Arrangement hart ontact Block Mounting Operator Type amp Input Type A: 67 (2 blocks) 87 (4 blocks) B: 90 (2 blocks), 110 (4 blocks) 9 22 ø34 Spring eturn from ight A: Full voltage type B: type Spring eturn from eft Without amp Full Voltage ASS29911N➁ ASS219911N➁ ASS229911N➁ 11 () ED ASS2➂11DN➁ ASS21➂11DN➁ ASS22➂11DN➁ Incandescent ASS2➂11N➁ ASS21➂11N➁ ASS22➂11N➁ Without amp Full Voltage ASS29920N➁ ASS219920N➁ ASS229920N➁ 20 () ED ASS2➂20DN➁ ASS21➂20DN➁ ASS22➂20DN➁ 22 (-2N) Incandescent ASS2➂20N➁ ASS21➂20N➁ ASS22➂20N➁ Without amp Full Voltage ASS29922N➁ ASS219922N➁ ASS229922N➁ ED ASS2➂22DN➁ ASS21➂22DN➁ ASS22➂22DN➁ Incandescent ASS2➂22N➁ ASS21➂22N➁ ASS22➂22N➁ olor ode and Operating Voltage ode Without amp / ED Illuminated Type ➁ ens/ed olor ode Specify a lens/ed color code in place of ➁ in the Type No. : red Y: yellow Incandescent Illuminated Type ➁ ens olor ode Specify a lens color code in place of ➁ in the Type No. : red On the selector switches marked with above, the contact operation is reversed as follows. ➂ Operating Voltage ode Specify an operating voltage code in place of ➂ in the Type No. 16: 100/110V A 156: 115V A 136: 120V A 26: 200/220V A 236: 2V A 256: 240V A 386: 380V A 46: 400/440V A 486: 480V A Full voltage types do not contain a lamp. Order ED or incandescent lamps separately. For lamps, see page 35. ED illuminated transformer types contain an ED lamp (STD-6➁, rated voltage 6V A/D). Incandescent illuminated transformer types contain an incandescent lamp (S-6, rated voltage 6V A/D). ound bezel (Metal): hrome-plated ontact Block Mounting and ontact Arrangement hart TOP eft ight For more contact arrangement chart, see pages 26 to 28. Operator 24

25 TWS Series Illuminated Selector Switches ø25 Illuminated Selector Switches 45 3-position ontact ode 20 () 02 (2N) 22 (-2N) 40 (4NO) 04 (4N) ontact Block Mounting Operator Type amp Input Type Without amp Full Voltage ED Incandescent Without amp Full Voltage ED Incandescent Without amp Full Voltage ED Incandescent Without amp Full Voltage ED Incandescent Without amp Full Voltage ED Incandescent Spring eturn Spring eturn Spring eturn from ight from left Two-way ASS39920N➁ ASS319920N➁ ASS329920N➁ ASS339920N➁ ASS3➂20DN➁ ASS31➂20DN➁ ASS32➂20DN➁ ASS33➂20DN➁ ASS3➂20N➁ ASS31➂20N➁ ASS32➂20N➁ ASS33➂20N➁ ASS39902N➁ ASS319902N➁ ASS329902N➁ ASS339902N➁ ASS3➂02DN➁ ASS31➂02DN➁ ASS32➂02DN➁ ASS33➂02DN➁ ASS3➂02N➁ ASS31➂02N➁ ASS32➂02N➁ ASS33➂02N➁ ASS39922N➁ ASS319922N➁ ASS329922N➁ ASS339922N➁ ASS3➂22DN➁ ASS31➂22DN➁ ASS32➂22DN➁ ASS33➂22DN➁ ASS3➂22N➁ ASS31➂22N➁ ASS32➂22N➁ ASS33➂22N➁ ASS39940N➁ ASS319940N➁ ASS329940N➁ ASS339940N➁ ASS3➂40DN➁ ASS31➂40DN➁ ASS32➂40DN➁ ASS33➂40DN➁ ASS3➂40N➁ ASS31➂40N➁ ASS32➂40N➁ ASS33➂40N➁ ASS39904N➁ ASS319904N➁ ASS329904N➁ ASS339904N➁ ASS3➂04DN➁ ASS31➂04DN➁ ASS32➂04DN➁ ASS33➂04DN➁ ASS3➂04N➁ ASS31➂04N➁ ASS32➂04N➁ ASS33➂04N➁ olor ode and Operating Voltage ode Without amp / ED Illuminated Type ➁ ens/ed olor ode Specify a lens/ed color code in place of ➁ in the Type No. Incandescent Illuminated Type ➁ ens olor ode Specify a lens color code in place of ➁ in the Type No. ➂ Operating Voltage ode Specify an operating voltage code in place of ➂ in the Type No. : red Y: yellow : red 16: 100/110V A 156: 115V A 136: 120V A 26: 200/220V A 236: 2V A 256: 240V A 386: 380V A 46: 400/440V A 486: 480V A Full voltage types do not contain a lamp. Order ED or incandescent lamps separately. For lamps, see page 35. ED illuminated transformer types contain an ED lamp (STD-6➁, rated voltage 6V A/D). Incandescent illuminated transformer types contain an incandescent lamp (S-6, rated voltage 6V A/D). ound bezel (Metal): hrome-plated ontact Block Mounting and ontact Arrangement hart eft enter ight 4 2 TOP Operator 3 1 For more contact arrangement chart, see pages 26 to

26 ø25 TWS Series Selector Switch ontact Arrangement harts 90 2-position ( / Spring eturn) s Spring eturn from ight Spring eturn from eft Operator Types ontact ode 10 (1NO) 01 (1N) 11 () 20 () 02 (2N) 22 (-2N) 31 (3NO-1N) 40 (4NO) 2 4 ircuit No Mounting Type 2 Dummy 2 Dummy Knob, ever, Key, Illuminated Operator s ontact Block Mounting and ontact Arrangement hart 3 1 eft 4 2 On the contact arrangement marked with in the table, the rated current (load switching current) is reduced to a half of the rated current of the contact block. The rated insulation voltage and the rated thermal current remain unchanged. Type No. Development When circuit number is not required: ASS 2 11 N ontact ode () 2-position When circuit number is required: ASS 2 11 N ircuit No. TOP ight Operator ontact ode () 2-position 26

27 TWS Series Selector Switch ontact Arrangement harts ø position ( / Spring eturn) s Spring eturn Spring eturn from ight from eft Spring eturn Two-way Operator Types Knob, ever, Key, Illuminated ontact ode 11 () 20 (2N) 02 (2N) 22 (-2N) 31 (3NO-1N) 13 (1N-3N) ircuit No Mounting Type Operator s ontact ode 40 (4NO) 04 (4N) ircuit No Mounting Type 4 eft 2 enter Operator s ontact Block Mounting and ontact Arrangement hart Type No. Development When circuit number is not required: ASS 3 22 N ight ontact ode (-2N) 3-position When circuit number is required: ASS 3 22 N ircuit No. TOP Operator ontact ode (-2N) 3-position 27

28 ø25 TWS Series Selector Switch ontact Arrangement harts 45 3-position () 45 4-position () s s Operator Types ontact ode 3S 4S ircuit No Mounting Type 4 Dummy Knob, ever, Illuminated Operator s Operator Types ontact ode 3S 4S ircuit No Mounting Type 4 Dummy Knob, ever Operator s position () s Operator Types ontact ode 4S ircuit No. 501 Mounting Type Knob, ever Operator s ontact Block Mounting and ontact Arrangement hart enter TOP eft ight Operator On the contact arrangement marked with in the table, the rated current (load switching current) is reduced to a half of the rated current of the contact block. The rated insulation voltage and the rated thermal current remain unchanged. Type No. Development When circuit number is not required: ASS 3 4S N ontact ode 3-position When circuit number is required: ASS 3 4S N ircuit No. ontact ode (-2N) 3-position 28

29 TWS Series Accessories and eplacement Parts ø25 Terminal overs Terminal over TW-V HW-V3 HW-V5 APS-PV Use of terminal covers increases the depth by the dimensions below. Terminal over ontrol Unit 44.6H 14.1W.8H 26W 39.1H 15.5W 36H 29.4W Pilot light APS UPQS UPQMS Pushbutton ABS AOS ABGS AOGS ABFS AOFS AKS AVS AJS AZS ATS UTS AYS Selector switch ASS Full Voltage X +6 mm D-D onverter 1 contact block B 2 contact blocks B B 3 contact blocks B B B 4 contact blocks B B B B Terminal over X X 2 pieces X 2 pieces X 2 pieces X +3 mm +3.5 mm Illuminated pushbutton AS AOFS AOS UOS AGS UOQS AOGS AVS AFS ATS Illuminated selector switch ASS Push-to-check pilot light APS Full Voltage B B D-D onverter B B Tr X X +3 mm +3 mm Ordering Terminal overs Terminal covers are ordered separately. When ordering terminal covers, specify the Type No. and required quantity. 29

30 ø25 TWS Series Accessories and eplacement Parts Nameplates NSA, NSAO, and NFSO Dimensions (mm) NSA 34 ø Blank egend Material Type No. With egend Aluminium 0.8 mm thick NSA-0 NSA- Ordering Type No. Package Quantity NSA-0 1 NSA-0PN10 10 Description Black NSA- 1 White letters on black background NSA- PN10 10 NSAO 34 Blank Aluminium 0.8 mm thick NSAO NSAO 1 Black ø NSAOPN10 10 NFSO 34 Blank Stainless steel 0.8 mm thick NFSO NFSO 1 Stainless steel ground color ø NFSOPN10 10 Specify a legend code in place of in the Ordering Type No. egends ode egend 0 (blank) 1 ON 2 OFF 3 STAT 4 STOP 31 OFF-ON 35 HAND-AUTO 53 HAND-OFF-AUTO Example of Shape and Engraving Area Shape Standard Type (NSA/NFSO) 31 Engraving Area Height Width Max. No. of ines No. of etters on 1 ine Mushroom Type (NSAO) The above example is when the letter is 3 mm tall. Engraving must be made within 1.5 mm from the sides.

31 TWS Series Accessories and eplacement Parts ø25 Accessories ocking ing Wrench Shape Material Type No. Ordering Type No. Package Quantity Dimensions (mm) Used to tighten the round bezel when installing the TWS control unit onto a panel. ubber O-12 O-12 1 ø22 ø26 ø29 ø46 ø45 ø ø ø34 ø25 Series 90 ø Series amp Holder Tool Used to install and remove ED/incandescent lamps. ubber O-55 O-55 1 ø11.6 O ontact Block emoval Tool Used to remove contact blocks, transformers, lenses and adapters. Metal/ ubber TW-K1 TW-K ø19 Nut ocking Wrench Used to tighten the locking ring on the square control units. Metal TWST-T1 TWST-T ocking ing (For Square control units) Pushbutton Illuminated Pushbutton OG-T1 OG-T1PN02 2 Used to attach square pushbuttons and illuminated pushbuttons on to the panel. Mounting centers are the same as round control units. P1.5 M ø33 Pilot ight OG-T2 OG-T2PN02 2 Used to attach pilot lights on to the panel. Mounting centers are the same as round control units. 8 M25 P1.5 ø33 Anti-rotation ing Used to prevent the operator from rotating. Generally used when using no nameplates on selector switches Metal OG-21 OG-21PN10 10 ø25.5 ø34 ubber Mounting Hole Plug Used to plug unused ø25.5mm mounting holes. ubber (black) OBS-13B OBS-13BPN05 5 ø ø29 31

32 ø25 TWS Series Accessories and eplacement Parts Accessories Barrier Shape Material Type No. Ordering Type No. Package Quantity Plastic HW-V1 HW-V1PN10 10 Used to prevent contact between adjacent lead wires when units are mounted closely. Barriers should be always used in close mounting. Dimensions (mm) ontact ubber Boot For 1 layer of contact blocks (2 contact blocks) ubber (nitryl) Black OS-99 OS-99 1 Dust cover boot used for pushbuttons and selector switches. Temperature range: -5 to +60º Black Pushbutton lear Boot For flush pushbuttons For extended pushbuttons ubber (EPDM) O-221 O O-222 O Used to cover and protect pushbuttons where units are subject to water splash. Not suitable for outdoor use or where the units are subject to oil splash. ø (O-221) 21.8 (O-222) Button over ubber (nitryl) OS-11➀ OS-11➀ 1 B (black), G (green), (red), Y (yellow) Metallic bezels covered with rubber boot to enhance waterproof and oiltight characteristics. Button is installed in the cover. emove the button from the pushbutton before using the button cover. Temperature range: 5 to +60º ø33 ø23 M25P Padlock over Used to protect momentary and maintained pushbuttons, illuminated pushbuttons, knob selector switches, and key selector switches Panel Thickness 0.8 to 3.2 Polyarylate (gasket: nitryl rubber) OS-K1 OS-K Metal Protector 70 ø50 (ID: ø44.4) ø22.2 Key Hole ø (inside) Waterproof ubber Gasket 0.5t Used to protect flush buttons from inadvertent operation. an be easily attached under the round bezel Metal OS- OS- 1 Mounting enters 50 min ø t Note: Specify a button cover color code in place of ➀ in the Ordering Type No. 32

33 TWS Series Accessories and eplacement Parts ø25 Maintenance Parts Bezel Button Shape Material Type No. Ordering Type No. Pushbutton Pilot ight Plastic OGP-22➀ OGP-22➀PN02 Selector Switch OGP-33➀ OGP-33➀PN02 Pushbutton Pilot ight Selector Switch OG-33 OG-33PN02 Pushbutton with Full Shroud Mushroom with Full Shroud Pushbutton, Illuminated Pushbutton with Half Shroud Illuminated Pushbutton with Full Shroud Metal (chromeplated) Package Quantity 2 olor ode B (black), G (green), (red), Y (yellow), W (white) annot be used for control units with half shroud or full shroud. OG-22 OG-22PN02 annot be used for control units with half shroud or full shroud. ABS2FN ABS3GN AS1G AS1F ABS2FN ABS3GN AS1G AS1F Flush ABS1BN-➀ ABS1BN-➀PN05 5 B (black), G (green), (red), Extended ABS2BN-➀ ABS2BN-➀PN05 S (blue), Y (yellow), W (white) ight color ø35mm Mushroom ABS3BN-➀ ABS3BN-➀PN Square Flush Plastic UBQS1BN-➀ UBQS1BN-➀PN02 B (black), G (green), (red), S (blue), Y (yellow) ight color Square Extended UBQS2BN-➀ UBQS2BN-➀PN02 2 Pushlock Turn eset AVS3BN-➀ AVS3BN-➀PN02 (red), Y (yellow) ens (for illuminated pushbuttons) Push-Pull AYS3BN-➀ AYS3BN-➀PN02 Dome For Square Metal Bezel Unit Plastic B (black), G (green), (red), Y (yellow) (clear), G (green), (red), APS106-➁ APS106-➁PN05 S (blue) APS106D-➁ APS106D-➁PN05 A (amber), W (white), Y (yellow) (clear), G (green), (red), UPQS6-➁ UPQS6-➁PN05 5 S (blue) UPQS6D-➁ UPQS6D-➁PN05 A (amber), Y (yellow) ectangular UPQS406-➁ UPQS406-➁PN05 A (amber), (clear), G (green), (red), S (blue) ens (for pilot lights and illuminated pushbuttons) For Square Type with Plastic Bezel Plastic UPQS106-➁ UPQS106-➁PN05 5 (clear), G (green), (red), S (blue) UPQS106D-➁ UPQS106D-➁PN05 5 A (amber), Y (yellow) ens Extended AS06-➁ AS06-➁PN05 5 (clear), G (green), (red), S (blue) AS06D-➁ AS06D-➁PN05 A (amber), Y (yellow), W (white) Mushroom Plastic AS3-➁ AS3-➁PN02 G (green), (red), S (blue) AS3D-➁ AS3D-➁PN02 2 A (amber), W (white) Pushlock Turn eset AVS3- AVS3-PN02 Note: Specify a button color code or lens color code in place of ➀ or ➁ in the Ordering Type No. Use a clear lens for white or pure white illumination. 33

34 ø25 TWS Series Accessories and eplacement Parts Maintenance Parts Selector Operator ap for Key Selector Shape Material Type No. Ordering Type No. Package Quantity Knob ASSHHY-➀ ASSHHY-➀PN02 2 ever Plastic ASSHH-➀ ASSHH-➀PN02 olor Insert TWS-H1➀ TWS-H1➀PN05 5 Illuminated Selector Plastic ASSDY-➁ ASSDDY-➁ ASSDY-➁ ASSDDY-➁ 1 emarks B (black), G (green), (red) B (black), G (green), (red), S (blue), Y (yellow), W (white) G (green), (red), S (blue) A (amber), W (white), Y (yellow), Plastic AKS2B-➀ AKS2B-➀PN05 5 B (black), (red) lear Button over Marking Plate Plastic ABS1B- ASB1B-PN05 5 Plastic TWS-0➀ TWS-0➀PN10 10 B (black), G (green), (red), W (white) Y (yellow) Used on flush pushbuttons to indicate a mark or a symbol engraved on the marking plate. The clear button cover holds the marking plate. Marking Plate For Square Pilot ights and Illuminated Pushbuttons For Square Pilot ights with Metal Bezel ectangular Pilot ights Plastic UPQS106P-W ontact Block 1NO HW-10 HW-10 Dummy Block 1N HW-01 HW-01 UPQS106P-WPN02 Early Make HW-10 HW-10 ate Break HW-01 HW t mm 2 UPQS6N-W UPQS6N-WPN t mm UPQS406P-W UPQS406P-WPN t mm 1 Housing: Blue Push rod: Green Housing: Purple red Push rod: ed Housing: Blue Push rod: Black Housing: Purple red Push rod: White TW-DB TW-DBPN10 10 Used for non-illuminated units with 1NO or 1N contact blocks. Full Voltage Adapter TW-DA1B TW-DA1BPN02 2 Adapter with M3.5 screws used for illuminated pushbutton or illuminated selector switch. Snaps on to the back of the contact block. Spare Key For Key Selector Switch Metal TW-SK-0 TW-SK-0PN02 2 ubber Washer 3.0-mm thick OW-22 OW-22PN10 ubber 1.5-mm thick OW-21 OW-21PN10 10 Outside diameter: ø33.8 Inside diameter: ø

35 TWS Series Accessories and eplacement Parts ø25 Maintenance Parts ED amps (STD Type) Operating Voltage 6V A/D ±10% 12V A/D ±10% 24V A/D ±10% A 17 ma (A,, W, Y) 8 ma (G, PW, S) urrent Draw D 14 ma (A,, W, Y) 5.5 ma (G, PW, S) Type No. STD-6➁ 11 ma 10 ma STD-1➁ 11 ma 10 ma STD-2➁ Ordering Type No. Illumination olor ode Package Quantity STD-6➁ Specify a color code in place of ➁ in the Ordering Type No. 1 STD-6➁PN10 10 STD-1➁ PW: pure white 1 : red STD-1➁PN10 10 STD-2➁ Y: yellow 1 STD-2➁PN10 10 Base BA9S/13 Incandescent amps (S Type) ated Operating Voltage amp atings Type No. Package Quantity 6V A/D 1W (6.3V) S-6 12V A/D 1W (18V) S-8 18V A/D 1 1W (24V) S-2 24V A/D 1W (V) S-3 Shape Primary Voltage Secondary Voltage Type No. Unit 100/110V A TW-T16B 120V A TW-T126B 5.5V 200/220V A TW-T26B 240V A TW-T246B 35

36 ø25 TWS Series Instructions Safety Precautions Turn off the power to the TWS series control units before starting installation, removal, wiring, maintenance, and inspection of the products. Failure to turn power off may cause electrical shocks or fire hazard. To avoid a burn on your hand, use the lamp holder tool when replacing lamps. For wiring, use wires of a proper size to meet the voltage and current requirements. Tighten the M3.5 terminal screws to a tightening torque of 1.0 to 1.3 N m. Failure to tighten terminal screws may cause overheat and fire. Use HW- type contact blocks for the TWS series. Do not replace with or add conventional TW series contact blocks. Using a different type of contact block may lead to malfunction. HW- Type ontact Block TW Type ontact Block ectangular Holes Instructions z Installation of Selector Operators 1. The shaft of each selector or illuminated selector switch has a recess to identify in which direction to install the operator. Align the operator with the recess and press in the operator. 2. Press color insert (non-illuminated type) into the operator. The color insert retains the operator. ecess olor insert Press in emoving the Operator ecess Flat screwdriver 1. emoving the olor Insert Insert a flat screwdriver (4.5mm wide at maximum) into the recess of the color insert. Turn the screwdriver to push out the insert from the operator. Illuminated Selector Switch Selector Switch (non-illuminated) Press in 2. emoving the Operator (Non-illuminated) Push the operator sideways as shown in the left photo to remove the operator. Standard 2-, 90º 3-, 45º 4-, 45º 5-, º ecess Flat screwdriver 3. emoving the Operator (Illuminated) Insert a flat screwdriver into the recess of the operator and turn the screwdriver to remove the operator. [Example] Standard The non-illuminated operators can be installed in positions other than the standard position as shown above. emoving ontact Blocks, s, and Full Voltage Adapters Insert the end of the contact block removal tool into the snap-fit latch of the contact block (or transformer, full voltage adapter) and pull the tool as shown on the right. 36

37 TWS Series Instructions ø25 Instructions Installing enses ens Structure and Marking Plate All square lens units are marking types. To engrave on the marking plate, remove the marking plate from the lens. Square Pilot ens ens ollective Mounting When mounting the units closely in a horizontal row on 34mm centers, use optional barriers to prevent interconnection between adjoining terminals. The barriers can be attached simply by pressing them onto the sides of contact blocks. 34mm 34mm Marking Plate (White) Marking Plate (Transparent) Barrier Square Illuminated Pushbutton Tightening Torque Tighten the M3.5 terminal screws to a torque of 1.0 to 1.3 N m. ens Marking Plate (White) Marking Plate (Transparent) ens Holder eplacement of amps amps can be replaced by using the lamp holder tool (O- 55) from the front of the panel. How to remove To remove, slip the lamp holder tool onto the lamp head lightly. Then push slightly, and turn the lamp holder tool counterclockwise. How to install To install, insert the lamp head into the lamp holder tool. Place the pins on the lamp base to the grooves in the lamp socket. Insert the lamp and turn it clockwise. O-55