ø25mm TWS Series Switches & Pilot Lights

Transcription

1 ø25mm TWS Series Switches & Pilot Lights

2 ø25 TWS Series Selection Guide Function Pushbutton Category Flush Extended Extended with Full Shroud Mushroom Mushroom with Full Shroud Momentary/Maintained Shape Model S1 OS1 S2 OS2 FS2 OFS2 S3 OS3 GS3 OGS3 Page Function Pushbutton Pilot Light Category Mushroom Pushlock Turn Reset Mushroom Push-Pull Square Flush Momentary/Maintained Dome Square (Marking) (Plastic ezel) Shape Model VS3 YS3 UQS1 UOQS1 PS1 UPQS1 Page Function Illuminated Pushbutton Category Extended (Non-marking) Extended with Full Shroud (Non-marking) Mushroom Pushlock Turn Reset Square Flush (Marking) Shape Model LS2 OLS2 LFS2 OLFS2 VLS3 ULQS1 UOLQS1 Page Function Selector Switch Illuminated Selector Switch Category Knob Lever Key Knob Shape Model SS SSL SSK SLS Page

3 ø25 TWS Series Switches & Pilot Lights General-purpose switches & pilot lights for various applications Heavy-duty type for high-level protection against harsh environment No terminal cover required (except for full voltage pilot lights) Easy wiring for crimping terminal. UL, CS, TÜV, CCC compliant (except for some models). pplicable Standards Mark File No. or Organization UL508 CS C22.2 No.14 EN G UL Listing File No. E68961 CS File No. LR21451 TÜV Rheinland EU Low Voltage Directive and RoHS 2 Directive (except for DC-DC converter unit) IDEC for details. DC-DC converter types are not approved by standards. See website for details on approvals and standards. Specifications and Ratings Ratings Pushbuttons Illuminated Pushbuttons Selector Switches Illuminated Selector Switches Rated insulation voltage 600V For the units listed below, the rated current (load switching current) is Rated continuous current 10 reduced to a half of the rated operational current of the contact block. The rated insulation voltage (600V) and the rated thermal current (10) ratings by remain unchanged. C-15 (600) utilization category Selector switches and illuminated selector switches with contact code 2R, DC-13 IEC S, 4S, or 4R. Ratings by Utilization Category HW-U10 (NO contact), HW-U01 (NC contact) Operating Voltage 24V 48V 50V 110V 220V 440V C C-12 Control of resistive loads and solid state loads /60 Hz C-15 Control of electromagnetic loads (> 72 V) Operating Current DC DC-12 Control of resistive loads and solid state loads DC-13 Control of electromagnets HW-U10R (EM contact/no contact), HW-U01R (L contact/nc contact) Operating Voltage 24V 48V 50V 110V 220V 440V Operating Current C 50/60 Hz DC C-12 Control of resistive loads and solid state loads C-15 Control of electromagnetic loads (> 72 V) DC-12 Control of resistive loads and solid state loads DC-13 Control of electromagnets The operating current represents the classification by making and breaking currents (IEC ). materials: Silver contacts Minimum applicable load: 3V C/DC, 5 m (applicable range may vary with operating conditions and load types) HW-U lock IP20 construction No terminal cover necessary Snap-fit latch (To install/remove the contact block) Part No. HW-U10 HW-U01 HW-U10R HW-U01R Terminal No. 4 Terminal No. 3 Terminal screw (M3.5) HW-U10 (NO contact) Housing Terminal No. 2 Push rod HW-U01 (NC contact) Two-way wiring Terminal No. 1 1NO 1NC EM (NO) (early make) L (NC) (late break) No Housing lue Purple red lue Purple red Push Rod Green Red lack White Weight pprox. 11g Up to 2 layers (4 blocks) can be attached. YS: 2 blocks (1 layer) maximum. Gold contacts available (gold-plated silver) 3

4 ø25 TWS Series Switches & Pilot Lights LED Specifications Unit Pilot light Illuminated pushbutton Illuminated selector switch LED lamp Color Rated Voltage Operating Voltage Lamp ase Part No. 6V C/DC 6V C/DC LSTD-6 12V C/DC 12V C/DC LSTD-1 R (red) G (green) Y (yellow) (amber) W (white) S (blue) PW (pure white) 24V C/DC 24V C/DC LSTD-2 100/110V C 100/110V C 115/120V C 115/120V C ±10% 200/220V C 200/220V C 9S/13 230/240V C 50/60 Hz 230/240V C 380V C 380V C LSTD-6 400/440V C 400/440V C 480V C 480V C 110V DC 90 to 140V DC See below for details on LED lamp ratings. Color codes for units without LED lamps: R (red), G (green), (amber), Y (yellow), W (white), S (blue) When using a commercially available lamp, choose a lamp with rated voltage 5 to 30V C/DC and 1W maximum, and with the same base and shape. Make sure of correct operation before installation. The operation of TWS series cannot be guaranteed when a commercially available lamp is used. Power Unit Terminal Illuminated Unit Illuminated Unit/Pilot Light Pilot Light Power Unit Full voltage adapter Transformer DC-DC converter Full voltage adapter (integrated) Rated Voltage 6, 12, 24V C/DC 100 to 240V C 380V C minimum 110V DC 6, 12, 24V C/DC Polarity None None None X1 (+) X2 ( ) None X1 X1 Shape/Terminal X1 X2 X2 X1 X2 X2 LED Lamp Ratings LSTD (Except Jumbo Dome Pilot Lights) Part No. LSTD-6 LSTD-1 LSTD-2 Lamp ase 9S/13 Rated Voltage 6V C/DC 12V C/DC 24V C/DC Voltage Range 6V C/DC ±10% 12V C/DC ±10% 24V C/DC ±10% Current Draw Lamp ase Color Voltage Marking Life (reference value) Color R,, W G, S, PW R, G,, W, S, PW R, G,, W, S, PW DC 7 m 5.5 m 10 m 10 m C 8 m 8 m 11 m 11 m Same as illumination color (PW: gray) Die stamped on the base pprox. 50,000 hours (The luminance is reduced to 50% the initial intensity when used on complete DC at 25 C.) X 1 Symbols Example: LSTD-2PW Internal Circuit LED chip Rectifier diode Zener diode X 2 Resistor Weight pprox. 2 g Specify a color code in place of. R (red), G (green), (amber), W (white), S (blue), PW (pure white) Use a pure white (PW) LED for yellow (Y) illumination. ase Color 4

5 ø25 TWS Series Switches & Pilot Lights Specifications Operating Temperature Operating Humidity Storage Temperature Resistance Insulation Resistance Dielectric Strength Vibration Resistance Shock Resistance Mechanical Life (minimum operations) Electrical Life (*4) (minimum operations) Weight (pporox.) 25 to +50 C (no freezing) 45 to 85% RH (no condensation) 40 to +80 C (no freezing) 50 mω maximum (initial value) 100 MΩ minimum (500V DC megger) etween live and dead metal parts: 2,500V C, 1 minute (Full voltage and illuminated units: 2,000V C, 1 minute) Operating extremes 5 to 55 Hz, amplitude 0.5 mm Damage limits 30 Hz, amplitude 1.5 mm Operating extremes 100 m/s 2 Damage limits 1,000 m/s 2 Momentary 5,000,000 Pushbutton Maintained 500,000 (3 contact blocks and over: 250,000) Push-to-lock, Turn-to-reset 500,000 Other 500,000 Momentary 5,000,000 Illuminated pushbutton Maintained 500,000 (3 contact blocks and over: 250,000) Push-to-lock, Turn-to-reset 500,000 Selector switch 500,000 Key selector switch 500,000 Illuminated selector switch 500,000 Momentary 500,000 (*1) Pushbutton Maintained 500,000 (3 contact blocks and over: 250,000) (*3) Push-to-lock, Turn-to-reset 500,000 (*3) Other 500,000 Momentary 500,000 (*1) Illuminated pushbutton Maintained 500,000 (3 contact blocks and over: 250,000) (*3) Push-to-lock, Turn-to-reset 500,000 (*3) Selector switch 500,000 (*2) Key selector switch 500,000 (*2) Illuminated selector switch 250,000 (*2) Pushbutton 72 g (S122N) Pilot light 36 g (PS122DN) Illuminated pushbutton 97 g (LS22222DN) Selector switch 76 g (SS222N) Key selector switch 117 g (SS2K22N) Illuminated selector switch 97 g (SLS22222DN) *1) Switching frequency 1,800 operations/h, duty ratio 40% *2) Switching frequency 1,200 operations/h, duty ratio 40% *3) Switching frequency 900 operations/h, duty ratio 40% *4) Load condition 220V C, 3 (C-15) Degree of Protection (Part number that starts with ) Unit IEC Pushbutton Pilot light with round lens IP65 Illuminated pushbutton with round lens Selector switch Illuminated selector switch Key selector switch IP54 U (Part number that starts with U ) Square pushbutton Square pilot light Square flush illuminated pushbutton IP40 For harsh environment such as torrid/frigid area TWS series for harsh environment such as torrid/frigid area is also available (not approved by standards). IDEC for details. 5

6 ø25 TWS Series Ordering / Part No. Development Mounting Hole Layout Panel Cut (IEC ) 50 (45 min.) ø ø5 recess Round operator 34 (*1) 45 Square operator ll dimensions in mm. The minimum mounting centers are applicable to switches with one layer of contact blocks (one to two contact blocks). When two layers of contact blocks are mounted, determine the minimum mounting centers in consideration of convenience for wiring. 1*) ø35 mm mushroom button type: 35 mm minimum 1*) ø42 mm mushroom button type: 42 mm minimum 1*) 2-position, 3-position lever selector switch: 42 mm minimum 1*) 4-position, 5-position lever selector switch: 50 mm minimum When high temperature is expected, take necessary measures such as securing sufficient mounting centers or using a cooling fan. The 5 mm recess is to prevent ration and is necessary only when using a nameplate or an anti-rotation ring. Ordering Information Standard models Specify Ordering No. when ordering. Specify a button or lens color code in place of. n LED lamp is installed in pilot lights, illuminated pushbuttons, and illuminated selector switches unless otherwise specified. Pilot light of full voltage adapter type is equipped with a terminal cover. Nameplates and accessories are ordered separately. See page 23 to 26. Color codes for units without LED lamps: R (red), G (green), (amber), Y (yellow), W (white), S (blue) When using a commercially available lamp, choose a lamp with rated voltage 5 to 30V C/DC and 1W maximum, and with the same base and shape. Make sure of correct operation before installation. The operation of TWS series cannot be guaranteed when a commercially available lamp is used. Pushbuttons (Page 9 to 11) When specifying gold-plated silver contact and contact configuration: S 1 11 NR - MU Optional contact MU: Gold contact configuration 10: 1NO 01: 1NC 11: 1NO1NC 20: 02: 2NC 22: 2NC 40: 4NO 04: 4NC 13: 1NO3NC 31: 3NO1NC 30: 3NO 03: 3NC 12: 1NO2NC 21: 1NC Pushbuttons with 1 or 3 contact blocks have a dummy block. Push-pull type YS3 (page 11) can have a maximum of two contact blocks. Pilot Lights (Page 12) When specifying LED operating voltage: PS DR See page 8 for how to specify 110V DC type (DC-DC converter). Operating voltage 99: Without LED lamp 66: 6V C/DC 11: 12V C/DC 22: 24V C/DC 16: 100/110V C 126: 115/120V C 26: 200/220V C 246: 230/240V C 386: 380V C 46: 400/440V C 486: 480V C Note: Color codes for units without LED lamps: R (red), G (green), (amber), Y (yellow), W (white), S (blue) When using a commercially available lamp, choose a lamp with rated voltage 5 to 30V C/DC and 1W maximum, and with the same base and shape. Make sure of correct operation before installation. The operation of TWS series cannot be guaranteed when a commercially available lamp is used. 6

7 ø25 TWS Series Ordering / Part No. Development Ordering Information Illuminated Pushbuttons (Page 14 to 15) When specifying gold-plated silver contact, contact configuration, and LED operating voltage: LFS DNR - MU Optional contact configuration MU Gold contact 10: 1NO 01: 1NC 11: 1NO1NC 20: 02: 2NC 21: 1NC 12: 1NO2NC 30: 3NO 03: 3NC 31: 3NO1NC 22: 2NC 13: 1NO3NC 40: 4NO 04: 4NC Operating voltage 99: Without LED lamp 66: 6V C/DC 11: 12V C/DC 22: 24V C/DC 16: 100/110V C 126: 115/120V C 26: 200/220V C 248: 230/240V C 386: 380V C 46: 400/440V C 486: 480V C Note: Illuminated pushbuttons of 100V C and over is not available with 1 or 3 contact blocks. Illuminated pushbuttons of 24V C/DC and below with 2 or 4 contact blocks have a dummy block. See page 8 for how to specify 110V DC type (DC-DC converter). Color codes for units without LED lamps: R (red), G (green), (amber), Y (yellow), W (white), S (blue) When using a commercially available lamp, choose a lamp with rated voltage 5 to 30V C/DC and 1W maximum, and with the same base and shape. Make sure of correct operation before installation. The operation of TWS series cannot be guaranteed when a commercially available lamp is used. Selector Switches (pages 17 to 19) When specifying gold-plated silver contact, key removal position, and key number: SS 2 11 N -MU Optional contact arrangement codes MU: Gold-plated silver See page 21 to 23. How to specify key removal/retained position Removable Code Part No. Example Removable in all positions SS2K11N Maintained Removable in left only SS2K11N 2-position Removable in right only C SS2K11NC Spring return from right Removable in left only SS21K11N Spring return from left Removable in right only SS22K11N Removable in all positions SS3K20N Removable in left and center only SS3K20N Removable in right and center only C SS3K20NC Maintained Removable in center only D SS3K20ND Removable in right and left only E SS3K20NE Removable in left only G SS3K20NG 3-position Removable in right only H SS3K20NH Removable in left and center only SS31K20N Spring return from right Removable in center only D SS31K20ND Removable in left only G SS31K20NG Removable in right and center only SS32K20N Spring return from left Removable in center only D SS32K20ND Removable in right only H SS32K20NH Spring return two-way Removable in center only SS33K22N The key cannot be removed in a spring returned position. 7

8 ø25 TWS Series Ordering / Part No. Development Ordering Information Illuminated selector switches (page 23) When specifying gold-plated silver contact, contact configuration, and LED operating voltage: SLS DR - MU Optional contact arrangement codes MU Gold contact See page 21 to 23. Operating Voltage 99: Without LED lamp 22: 24V C/DC 16: 100/110V C 136: 115/120V C 26: 200/220V C 256: 230/240V C 386: 380V C 46: 400/440V C 486: 480V C Note: Illuminated selector switches of 100V C and over is not available with 1 or 3 contact blocks. Illuminated selector switches of 24V C/DC and below with 2 or 4 contact blocks have a dummy block. See below for how to specify 110V DC type (DC-DC converter). Color codes for units without LED lamps: R (red), G (green), (amber), Y (yellow), W (white), S (blue) When using a commercially available lamp, choose a lamp with rated voltage 5 to 30V C/DC and 1W maximum, and with the same base and shape. Make sure of correct operation before installation. The operation of TWS series cannot be guaranteed when a commercially available lamp is used. DC-DC Converter (110V DC) When specifying illuminated pushbuttons, illuminated selector switches, and pilot lights: LS DDG Operating Voltage 16 D SLS DDY PS 1 16 DDR Operating Voltage 16 D Operating Voltage 16 D Note: DC-DC converter type (110V DC) is not approved by standards (90 to 140V DC). DC-DC converter type is not available with 1 or 3 contact blocks. 8

9 ø25 TWS Series Pushbuttons Flush S1 OS1 Extended S2 OS2 Flush / Extended / Extended with Full Shroud Extended with Full Shroud FS2 OFS2 Package Quantity: 1 Shape Operation Part No. Color Code Dimensions (mm) 1NO S110N 1NC S101N Panel thickness 0.8 to 6 Momentary S111N Rubber gasket S120N 2NC S102N G -2NC S122N R Y 1NO OS110N S 42.4 (1, 2 contacts) 9 1NC OS101N W 62.4 (3, 4 contacts) 10.3 ø34 Maintained OS111N Note OS120N Note: The depth behind the panel of maintained unit is 1.5 mm 2NC OS102N longer than the momentary unit. -2NC OS122N 1NO S210N 1NC S201N Panel thickness 0.8 to 6 S211N Rubber gasket Momentary utton S220N 2NC S202N G -2NC S222N R 1NO OS210N Y S 42.4 (1, 2 contacts) 9 ø19.4 1NC OS201N 62.4 (3, 4 contacts) 16.3 ø34 W OS211N Maintained OS220N Note: The depth behind the panel of maintained unit is 1.5 mm 2NC OS202N longer than the momentary unit. -2NC OS222N 1NO FS210N 1NC FS201N Rubber gasket Panel thickness 0.8 to 6 FS211N Momentary FS220N 2NC FS202N G -2NC FS222N R 1NO OFS210N Y 43.9 (1, 2 contacts) 9 ø19.4 S 63.9 (3, 4 contacts) 17 ø34 1NC OFS201N W OFS211N Maintained OFS220N Note: The depth behind the panel of maintained unit is 1.5 mm 2NC OFS202N longer than the momentary unit. -2NC OFS222N Specify a color code in place of in Part No. (black), G (green), R (red), Y (yellow), S (blue), W (white) Round bezel and shroud (metal): Chrome-plated Pushbuttons with 1 or 3 contact blocks have a dummy block. See page 6 for other contact configurations and gold-plated silver contacts. Terminal screws: M3.5 Integrated terminal cover See page 11 for bottom view. Note S1, OS1 with button color of (black), G (green), or (R) red Supply of color buttons, G, R has been discontinued for S1/OS1 without color code. When ordering, make sure to specify the required button code. ø19.2 ø30 ø30 ø23.5 ø

10 ø25 TWS Series Pushbuttons Mushroom S3 OS3 Mushroom / Pushlock Turn Reset Package Quantity: 1 Shape Operation Part No. Color Code Dimensions (mm) 1NO S310N 1NC S301N Panel thickness 0.8 to 6 S311N Rubber gasket utton Momentary S320N 2NC S302N G -2NC S322N R 1NO OS310N Y 42.4 (1, 2 contacts) 9 S 1NC OS301N 62.4 (3, 4 contacts) 25 W OS311N Maintained OS320N Note: The depth behind the panel of maintained unit is 2NC OS302N 1.5 mm longer than the momentary unit. -2NC OS322N Mushroom with Full Shroud GS3 OGS3 Momentary 1NO 1NC 2NC -2NC GS310N GS301N GS311N GS320N GS302N GS322N G R Y S W Rubber gasket 42.4 (1, 2 contacts) 62.4 (3, 4 contacts) ø35 Panel thickness 0.8 to 6 utton ø35 ø Pushlock Turn Reset (*1) VS3 1NO 1NC VS310N VS301N Rubber gasket Panel thickness 0.8 to 6 utton VS311N VS320N R Y ø NC VS302N 43.9 (1, 2 contacts) 63.9 (3, 4 contacts) NC VS322N Specify a color code in place of in Part No. (black), G (green), Y (yellow), S (blue).w (white) Round bezel (metal): Chrome-plated Pushbuttons with 1 or 3 contact blocks have a dummy block. See page 6 for other contact configurations and gold-plated silver contacts. Pushbuttons: terminal screws M3.5, integrated terminal cover See page 11 for bottom view. *1) Pushlock turn reset pushbuttons cannot be used as emergency stop switches. When emergency stop switches are required, use HW series emergency stop switches and ring adapter (HW9Z-25). Pushbutton operation Pushlock Turn Reset Pushlock turn reset is locked when pressed, and reset when turned clockwise. 10

11 ø25 TWS Series Pushbuttons Mushroom Push-Pull / Square Flush Mushroom Push-Pull (*1) YS31 Shape Operation Part No. Color Code Dimensions (mm) 1NO 1NC 2NC YS3110N YS3101N YS3111N YS3120N YS3102N G R Y Rubber gasket 43.9 (1, 2 contacts) Panel thickness 0.8 to 6 utton ø35 Package Quantity: 1 37 Square Flush UQS1 UOQS1 Momentary Maintained 1NO 1NC 2NC -2NC 1NO 1NC 2NC -2NC UQS110N UQS101N UQS111N UQS120N UQS102N UQS122N UOQS110N UOQS101N UOQS111N UOQS120N UOQS102N UOQS122N G R Y S 65.4 Panel thickness 0.8 to utton Note: The depth behind the panel of maintained unit is 1.5 mm longer than the momentary unit Specify a color code in place of * in Part No. (black), G (green), Y (yellow), S (blue). Round bezel (metal): Chrome-plated Square bezel (plastic): lack Pushbuttons with 1 or 3 contact blocks have a dummy block. See page 6 for other contact configurations and gold-plated silver contacts. Push-pull switch can have a maximum of two contact blocks. Pushbuttons: terminal screws M3.5, integrated terminal cover *1) Push-pull switch with red button cannot be used as emergency stop switches. When emergency stop switches are required, use HW series emergency stop switches and ring adapter (HW9Z-25). Pushbutton operation Push-Pull 2-position switches with button maintained in both depressed and reset positions. Push-Pull contact operation YW4 Push 1NO 1NC 2NC Pull ottom View (non-illuminated switches) Dummy block Dummy block 1NO contact block 3 contact blocks 2/4 contact blocks For 1NC contact, the contact block will mount on the opposite side. See page 35 for wiring. Integrated terminal cover 11

12 ø25 TWS Series Pilot Lights Dome PS1 Dome / Square / Rectangular (Marking) Pilot Lights Package Quantity: 1 Shape Illumination Rated Voltage Part No. Color Code 24V C/DC PS122DN (24V C/DC) LED 100/110V C PS116DN R G Y W S PW With transformer (100/110V C) 200/220V C PS126DN Square (Marking) UPQS1 (Plastic ezel) 24V C/DC UPQS122DN (24V C/DC) LED 100/110V C UPQS116DN R G Y W S PW 200/220V C UPQS126DN With transformer (100/110V C) Specify a color code in place of in Part No. R (red), G (green), Y (yellow), (amber), W (white), S (blue), PW (pure white) n LED lamp is installed in pilot lights unless otherwise specified. pure whie (PW) LED lamp is used for yellow (Y) illumination. The W (white) and PW (pure white) lens of marking type consists of a clear lens and a white marking plate. See page 33 for marking plate size and engraving area. Round bezel (metal): Chrome-plated Square bezel (plastic): lack See page 6 for other operating voltage such as 6V C/DC, 12V C/DC, and 110V DC. See page 6 for how to specify units without LED lamps. When using a commercially available lamp, choose a lamp with rated voltage 5 to 30V C/DC and 1W maximum, and with the same base and shape. The operation of pilot lights cannot be guaranteed when a commercially available lamp is used. 12

13 ø25 TWS Series Pilot Lights Dimensions ll dimensions in mm Round Flush Terminal screws: M3.5 6, 12, 24V C/DC, Without LED lamp 100/110V C, 200/220V C (240V C maximum) 110V DC, 380V C minimum Panel thickness 0.8 to 6 Panel thickness 0.8 to 6 Panel thickness 0.8 to 6 34 ø ø30 ø19.6 ø19.6 ø Square Flush (Marking Type) Terminal screws: M3.5 PQW1 6, 12, 24V C/DC, Without LED lamp 100/110V C, 200/220V C (240V C maximum) 110V DC, 380V C minimum Panel thickness 0.8 to 6 Square Ring (plastic) Panel thickness 0.8 to 6 Square Ring (plastic) 39.5 Panel Panel thickness thickness to 6to 6 Square Square Ring Ring (plastic) (plastic) ottom View 6, 12, 24V C/DC, Without LED lamp 100/110V C, 200/220V C (240V C maximum) 110V DC, 380V C minimum X1 X1 X2 X1 X2 X2 With terminal cover (PS-PVL) (PS-PVL is supplied with full voltage type) See page 36 for wiring. Integrated terminal cover For DC-DC Converter types, terminal X1 is, X2 is. Integrated terminal cover 13

14 ø25 TWS Series Illuminated Pushbuttons Extended / Extended with Full Shroud Package Quantity: 1 Shape Illumination Operation Rated Voltage Configuration Part No. Color Code Round Extended LS22211DN LS2 24V C/DC LS22220DN OLS2 R -2NC LS22222DN G LS21611DN Y Momentary 100/110V C LS21620DN -2NC LS21622DN W S LS22611DN PW 200/220V C LS22620DN (24V C/DC) -2NC LS22622DN LED OLS22211DN 24V C/DC OLS22220DN -2NC OLS22222DN R G OLS21611DN Y Maintained 100/110V C OLS21620DN -2NC OLS21622DN W S OLS22611DN With transformer PW 200/220V C OLS22620DN (100/110V C) -2NC OLS22622DN Round Extended with Full Shroud LFS22211DN LFS2 24V C/DC LFS22220DN OLFS2-2NC LFS22222DN R G LFS21611DN Y Momentary 100/110V C LFS21620DN -2NC LFS21622DN W S LFS22611DN PW 200/220V C LFS22620DN (24V C/DC) -2NC LFS22622DN LED OLFS22211DN 24V C/DC OLFS22220DN -2NC OLFS22222DN R G OLFS21611DN Y Maintained 100/110V C OLFS21620DN -2NC OLFS21622DN W S With transformer OLFS22611DN PW (100/110V C) 200/220V C OLFS22620DN -2NC OLFS22622DN Specify a color code in place of in Part No. R (red), G (green), Y (yellow), (amber), W (white), S (blue), PW (pure white) n LED lamp is installed in illuminated pushbuttons unless otherwise specified. Round bezel (metal): Chrome-plated pure white (PW) LED lamp is used for yellow (Y) illumination. See page 7 for other operating voltage such as 6V C/DC, 12V C/DC, and 110V DC. See page 7 for other contact configurations and gold-plated silver contacts. Illuminated pushbuttons of 24V C/DC or below with 2 or 4 contact blocks have a dummy block. See page 7 for how to specify units without LED lamps. When using a commercially available lamp, choose a lamp with rated voltage 5 to 30V C/DC and 1W maximum, and with the same base and shape. The operation of pilot lights cannot be guaranteed when a commercially available lamp is used. 14

15 ø25 TWS Series Illuminated Pushbuttons Mushroom Pushlock Turn Reset Mushroom Pushlock Turn Reset VLS3 (*1) Shape Illumination Rated Voltage Configuration Part No. Color Code 24V C/DC VLS32211DNR VLS32220DNR Package Quantity: 1-2NC VLS32222DNR VLS31611DNR (24V C/DC) LED 100/110V C VLS31620DNR R -2NC VLS31622DNR VLS32611DNR 200/220V C VLS32620DNR With transformer (100/110V C) -2NC VLS32622DNR n LED lamp is installed in illuminated pushbuttons unless otherwise specified. Round bezel (metal): Chrome-plated See page 7 for other operating voltage such as 6V C/DC, 12V C/DC, and 110V DC. See page 7 for other contact configurations and gold-plated silver contacts. Illuminated pushbuttons of 24V C/DC or below with 2 or 4 contact blocks have a dummy block. *1) Pushlock turn reset switch cannot be used as emergency stop switches. When emergency stop switches are required, use XW or HW series pushbuttons (ISO and IEC compliant). See page 7 for how to specify units without LED lamps. When using a commercially available lamp, choose a lamp with rated voltage 5 to 30V C/DC and 1W maximum, and with the same base and shape. The operation of pilot lights cannot be guaranteed when a commercially available lamp is used. Square Flush Package Quantity: 1 Shape Illumination Operation Rated Voltage Configuration Part No. Color Code Square Flush (Marking) ULQS12211DN ULQS1 24V C/DC ULQS12220DN UOLQS1-2NC ULQS12222DN R G ULQS11611DN Y Momentary 100/110V C ULQS11620DN -2NC ULQS11622DN W S ULQS12611DN PW 200/220V C ULQS12620DN (24V C/DC) -2NC ULQS12622DN LED UOLQS12211DN 24V C/DC UOLQS12220DN -2NC UOLQS12222DN R G UOLQS11611DN Y Maintained 100/110V C UOLQS11620DN -2NC UOLQS11622DN W S UOLQS12611DN PW With transformer 200/220V C UOLQS12620DN (100/110V C) -2NC UOLQS12622DN Specify a color code in place of in Part No. R (red), G (green), Y (yellow), (amber), W (white), S (blue), PW (pure white)n LED lamp is installed in illuminated pushbuttons unless otherwise specified. pure whie (PW) LED lamp is used for yellow (Y) illumination. Square bezel (plastic): lack Marking plate size: mm (two plates are supplied) The W (white) and PW (pure white) lens of marking type consists of a clear lens and a white marking plate. See page 33 for marking plate size and engraving area. See page 7 for other operating voltage such as 6V C/DC, 12V C/DC, and 110V DC. See page 7 for other contact configurations and gold-plated silver contacts. Illuminated pushbuttons of 24V C/DC or below with 2 or 4 contact blocks have a dummy block. See page 7 for how to specify units without LED lamps. When using a commercially available lamp, choose a lamp with rated voltage 5 to 30V C/DC and 1W maximum, and with the same base and shape. The operation of pilot lights cannot be guaranteed when a commercially available lamp is used. 15

16 ø25 TWS Series Illuminated Pushbuttons Dimensions ll dimensions in mm Round Extended (momentary/maintained) Terminal screw: M3.5, Integrated terminal cover 6, 12, 24V C/DC, Without LED lamp 100/110V, 200/220V C (240V C maximum) 110V DC, 380V C minimum Rubber gasket Panel thickness 0.8 to Lens Rubber gasket Panel thickness 0.8 to 6 Lens Rubber gasket Panel thickness 0.8 to 6 Lens ø30 ø30 ø (1 contact) 72.9 (2-3 contacts) 92.9 (4 contacts) (2 contacts), 103 (4 contacts) (2 contacts), 113 (4 contacts) ø19.6 ø34 Round Extended with Full Shroud (momentary/maintained) Terminal screw: M3.5, Integrated terminal cover 6, 12, 24V C/DC, Without LED lamp 100/110V, 200/220V C (240V C maximum) 110V DC, 380V C minimum Rubber gasket Panel thickness 0.8 to 6 Rubber gasket Panel thickness 0.8 to 6 Rubber gasket Panel thickness 0.8 to 6 ø24.5 ø30 ø24.5 ø30 ø24.5 ø (1 contact) 72.9 (2-3 contacts) (4 contacts) (2 contacts), 103 (4 contacts) (2 contacts), 113 (4 contacts) ø19.6 ø34 Mushroom Pushlock Turn Reset Terminal screw: M3.5, Integrated terminal cover 6, 12, 24V C/DC, Without LED lamp 100/110V, 200/220V C (240V C maximum) 110V DC, 380V C minimum Rubber gasket Panel thickness 0.8 to 6 Lens Rubber gasket Panel thickness 0.8 to 6 Lens Rubber gasket Panel thickness 0.8 to 6 ø35 37 ø35 37 ø (1 contact) 72.9 (2-3 contacts) 92.9 (4 contacts) (2 contacts), 103 (4 contacts) (2 contacts), 113 (4 contacts) 9 25 Square Flush Terminal screw: M3.5, Integrated terminal cover 6, 12, 24V C/DC, Without LED lamp 100/110V, 200/220V C (240V C maximum) 110V DC, 380V C minimum Mounting screws Panel thickness 0.8 to 5 Mounting srews Panel thickness 0.8 to 5 Mounting screws Panel thickness 0.8 to (1 contact) 76.9 (2, 3 contacts) 96.9 (4 contacts) (2 contacts), 107 (4 contacts) (2 contacts), 117 (4 contacts) ottom View (illuminated units) 6, 12, 24V C/DC, Without LED lamp 100/110V, 200/220V C (240V C maximum) 110V DC, 380V C minimum X1 Dummy lock X1 Full voltage adapter X2 1 contact block 3 contact blocks 2/4 contact blocks X1 X2 X2 For DC-DC Converter types, terminal X1 is, X2 is. See page 35 for wiring. 16

17 ø25 TWS Series Selector Switches Selector Switches (Knob Operator) Knob Operator SS Package Quantity: 1 Shape 90 2-position 45 3-position Code 1NO (10) (11) (20) -2NC (22) 2R 2R Code (20) 2NC (02) -2NC (22) 4NO (40) 4NC (04) 3S lock Operator Maintained Spring Return Spring Return from Left from Right lock Operator Mounting Mounting 1 2 SS210N SS2110N SS2210N ➁ Dummy lock ➁ SS211N SS2111N SS2211N ➁ NC ➁ NC SS220N SS2120N SS2220N ➁ NC ➁ NC SS222N SS2122N SS2222N ➂ NO ➂ NO ➃ NC ➃ NC ➀ EM ➀ ➁ L SS22RN-118 SS212RN-118 ➁ ➀ ➀ L ➁ ➁ EM SS222RN-169 lock Operator Maintained Spring Return Spring Return from Left Spring Return Mounting from Right Two-way SS320N SS3120N SS3220N SS3320N ➀ NC SS302N SS3102N SS3202N SS3302N ➁ NC SS322N SS3122N SS3222N SS3322N ➂ NC ➃ NC SS340N SS3140N SS3240N SS3340N ➂ NO ➃ NO ➀ NC ➁ NC SS304N SS3104N SS3204N SS3304N ➂ NC ➃ NC SS33SN-243 ➂ NC ➃ Dummy lock Knob operator: white indicator on black body Round bezel (metal): Chrome-plated See page 21 to 23 for other contact arrangements. Selector switches with one or three contact blocks contain a dummy block. Spring return is not available with contact code 3S. On the contact arrangement marked with in the table above, the rated current (load switching current) is reduced to a half of the related current of the contact block. The rated insulation voltage and the rated thermal current remain unchanged. See page 7 for gold-plated silver contacts. Turn the operator to each position accurately. lock Mounting Dimensions ll dimensions in mm. TOP marking TOP marking facing up Rubber gasket Panel thickness 0.8 to 6 ø22 ø30 37 Up 43.9 (1, 2 contacts) 63.9 (3, 4 contacts) 9 22 Terminal screws: M3.5 Integrated cover ø34 See page 11 for bottom view. 17

18 ø25 TWS Series Selector Switches Selector Switches (Lever Operator) Lever Operator SSL Package Quantity: 1 Shape 90 2-position 45 3-position Code 1NO (10) (11) (20) -2NC (22) 2R 2R Code (20) 2NC (02) -2NC (22) 4NO (40) 4NC (04) 3S lock Operator Maintained Spring Return Spring Return from Left from Right Operator lock 1 2 Mounting Mounting 1 2 SS2L10N SS21L10N SS22L10N ➁ Dummy lock ➁ SS2L11N SS21L11N SS22L11N ➁ NC ➁ NC SS2L20N SS21L20N SS22L20N ➁ NC ➁ NC SS2L22N SS21L22N SS22L22N ➂ NO ➂ NO ➃ NC ➃ NC ➀ EM ➀ ➁ L SS2L2RN-118 SS21L2RN-118 ➁ ➀ ➀ L ➁ ➁ EM SS22L2RN-169 lock Operator Maintained Spring Return Spring Return from Left Spring Return from Right Two-way Mounting SS3L20N SS31L20N SS32L20N SS33L20N ➀ NC SS3L02N SS31L02N SS32L02N SS33L02N ➁ NC SS3L22N SS31L22N SS32L22N SS33L22N ➂ NC ➃ NC SS3L40N SS31L40N SS32L40N SS33L40N ➂ NO ➃ NO ➀ NC ➁ NC SS3L04N SS31L04N SS32L04N SS33L04N ➂ NC NC ➂ NC SS3L3SN-243 ➃ Dummy lock Knob operator: white indicator on black body Round bezel (metal): Chrome-plated See page 21 to 23 for other contact arrangements. Selector switches with one or three contact blocks contain a dummy block. Spring return is not available with contact code 3S. On the contact arrangement marked with in the table above, the rated current (load switching current) is reduced to a half of the related current of the contact block. The rated insulation voltage and the rated thermal current remain unchanged. See page 7 for gold-plated silver contacts. Turn the operator to each position accurately. lock Mounting Dimensions ll dimensions in mm. TOP marking Rubber gasket Panel thickness 0.8 to 6 34 TOP marking facing up ø22 ø30 37 Up 43.9 (1, 2 contacts) 63.9 (3, 4 contacts) 9 22 Terminal screw: M3.5 Integrated terminal cover 24 See page 11 for bottom view. 18

19 ø25 TWS Series Selector Switches Key Selector Switches Key Selector Switch SSK (Key No. 0) Package Quantity: 1 Shape 90 2-position 45 3-position Code 1NO (10) (11) (20) -2NC (22) 2R 2R Code (20) 2NC (02) -2NC (22) 4NO (40) 4NC (04) 3S lock Operator Maintained Spring Return Spring Return from Left from Right Operator lock Mounting Mounting 1 2 SS2K10N SS21K10N SS22K10N ➁ Dummy lock ➁ SS2K11N SS21K11N SS22K11N ➁ NC ➁ NC SS2K20N SS21K20N SS22K20N ➁ NC ➁ NC SS2K22N SS21K22N SS22K22N ➂ NO ➂ NO ➃ NC ➃ NC ➀ EM ➀ ➁ L SS2K2RN-118 SS21K2RN-118 ➁ ➀ ➀ L ➁ ➁ EM SS22K2RN-169 lock Operator Maintained Spring Return Spring Return from Left Spring Return from Right Two-way Mounting SS3K20N SS31K20N SS32K20N SS33K20N ➀ NC SS3K02N SS31K02N SS32K02N SS33K02N ➁ NC SS3K22N SS31K22N SS32K22N SS33K22N ➂ NC ➃ NC SS3K40N SS31K40N SS32K40N SS33K40N ➂ NO ➃ NO ➀ NC ➁ NC SS3K04N SS31K04N SS32K04N SS33K04N ➂ NC ➃ NC SS3K3SN-243 ➂ NC ➃ Dummy lock Cylinder cover: black Round bezel (metal): Chrome-plated See page 21 to 23 for other contact arrangements. Selector switches with one or three contact blocks contain a dummy block. Spring return is not available with contact code 3S. On the contact arrangement marked with in the table above, the rated current (load switching current) is reduced to a half of the related current of the contact block. The rated insulation voltage and the rated thermal current remain unchanged. 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. Other key retained positions are also available. See page 7. See page 7 for gold-plated silver contacts. Key selector switch is supplied with two standard keys. Different key number is available upon request. IDEC. Turn the key to each position accurately. lock Mounting Dimensions ll dimensions in mm. TOP marking Rubber gasket Panel thickness 0.8 to 6 Cylinder cover TOP marking facing up ø30 37 Up 52.9 (1, 2 contacts) 72.9 (3, 4 contacts) Key Terminal screw: M3.5 Integrated terminal cover ø34 See page 11 for bottom view. 19

20 ø25 TWS Series Illuminated Selector Switches LED SLS Illuminated Selector Switches Package Quantity: 1 Shape 90 2-position 45 3-position Code (11) (20) -2NC (22) Code (20) 2NC (02) -2NC (22) 4NO (40) 4NC (04) lock Mounting Operator s 1 2 Rated Voltage Specify a color code in place of in Part No. R (red), G (green), Y (yellow), (amber), W (white), S (blue), PW (pure white) n LED lamp is installed in illuminated selector switches unless otherwise specified. pure whie (PW) LED lamp is used for yellow (Y) illumination. Round bezel (metal): Chrome-plated See page 21 to 23 for other contact arrangements. See page 8 for other operating voltage such as 110V DC. See page 8 for gold-plated silver contacts. Illuminated selector switches of 24V C/DC or below with 2 or 4 contact blocks have a dummy block. See page 8 for how to specify units without LED lamps. When using a commercially available lamp, choose a lamp with rated voltage 5 to 30V C/DC and 1W maximum, and with the same base and shape. The operation of pilot lights cannot be guaranteed when a commercially available lamp is used. (24V C/DC) (100/110V C) Maintained Spring return from right Spring return from left lock Operator Mounting V C/DC SLS22211DN SLS212211DN SLS222211DN ➁ NC 100/110V C SLS21611DN SLS211611DN ➁ NC SLS221611DN 200/220V C SLS22611DN SLS212611DN SLS222611DN 24V C/DC SLS22220DN SLS212220DN SLS222220DN 100/110V C SLS21620DN SLS211620DN SLS221620DN 200/220V C SLS22620DN SLS212620DN SLS222620DN 24V C/DC SLS22222DN SLS212222DN SLS222222DN ➁ NC 100/110V C SLS21622DN SLS211622DN ➁ NC SLS221622DN ➂ NO 200/220V C SLS22622DN SLS212622DN ➂ NO SLS222622DN ➃ NC ➃ NC Operator lock Maintained Spring return Spring return from left Spring return s from right two-way Rated Voltage Mounting V C/DC SLS32220DN SLS312220DN SLS322220DN* SLS332220DN 100/110V C SLS31620DN SLS311620DN SLS321620DN* SLS331620DN 200/220V C SLS32620DN SLS312620DN SLS322620DN* SLS332620DN ➀ NC 24V C/DC SLS32202DN SLS312202DN SLS322202DN* SLS332202DN ➁ NC 100/110V C SLS31602DN SLS311602DN SLS321602DN* SLS331602DN 200/220V C SLS32602DN SLS312602DN SLS322602DN* SLS332602DN 24V C/DC SLS32222DN SLS312222DN SLS322222DN* SLS332222DN 100/110V C SLS31622DN SLS311622DN SLS321622DN* SLS331622DN ➂ NC 200/220V C SLS32622DN SLS312622DN SLS322622DN* SLS332622DN ➃ NC 24V C/DC SLS32240DN SLS312240DN SLS322240DN* SLS332240DN 100/110V C SLS31640DN SLS311640DN SLS321640DN* SLS331640DN ➂ NO 200/220V C SLS32640DN SLS312640DN SLS322640DN* SLS332640DN ➃ NO ➀ NC 24V C/DC SLS32204DN SLS312204DN SLS322204DN* SLS332204DN ➁ NC 100/110V C SLS31604DN SLS311604DN SLS321604DN* SLS331604DN ➂ NC 200/220V C SLS32604DN SLS312604DN SLS322604DN* SLS332604DN ➃ NC lock Mounting TOP mark Up Full voltage (24V C/DC) TOP mark TOP marking facing up Up With transformer (100/110V C) Dimensions 52.9 (1 contact) 72.9 (2, 3 contact) (4 contact) 22 ø20.4 ø ø34 Color Code R G Y W S PW Color Code R G Y W S PW ll dimensions in mm. 24V C/DC, Without LED lamp Rubber gasket Panel thickness 0.8 to 6 Lens 100/110V C, 200/220V C (240V C or below) Rubber gasket Panel thickness 0.8 to 6 Lens 83 (2 contacts), 103 (4 contacts) 110V DC, 380V C minimum 9 22 ø20.4 ø30 Rubber gasket Panel thickness 0.8 to 6 ø20.4 ø30 ø ø37 Terminal screw: M3.5 Integrated terminal cover See page 16 for bottom view. 93 (2 contacts), 113 (4 contacts) 9 22 Lens ø34 20

21 ø25 TWS Series Selector Switch rrangement Chart Selector Switch rrangement 90 2-position (maintained/spring return from right/spring return from left) Code Circuit No R Mounting lock Maintained 1 2 Operator Operation and Circuit vailability Spring return from right 1 2 Spring return from left 1 2 Knob/ Knob/ Knob/ Key Illuminated Key Illuminated Key Illuminated Lever Lever Lever Operator Operator Operator Knob Lever Key ➁ Dummy lock Dummy lock Dummy lock ➀ NC ➁ Dummy lock Dummy lock Dummy lock ➁ NC ➀ NC ➁ NC ➁ NC ➂ NO ➃ NC ➀ NC ➂ NO ➃ NO ➂ NO ➃ NO ➀ EM ➁ L ➀ EM ➁ L Operator vailability 24V C/DC R, G, Y,, W Illuminated S, PW R, G, Y,, W 100/110V C, 200/220V C S, PW On the contact arrangement marked with in the table above (contact code: 2R), the rated current (load switching current) is reduced to a half of the related current of the contact block. The rated insulation voltage and the rated thermal current remain unchanged. lock Mounting TOP mark Ordering Information SS 2 L 31N Circuit No. Code Up TOP marking facing up Operator Type lank: Knob L: Lever K: Key No. of positions/operator operation 2: 2-position/maintained 21: 2-position/spring return from right 22: 2-position/spring return from left 21

22 ø25 TWS Series Selector Switch rrangement Chart 45 3-position <Maintained / Spring Return from Right / Spring Return from Left / Spring Return Two-way> lock Operator Circuit vailability Operator vailability Code 11 Circuit No Mounting ➁ NC ➀ NC ➀ NC ➀ NC ➁ NC ➂ NC ➃ NC ➀ NC ➂ NC ➃ NO ➀ NC ➂ NC ➃ NO ➂ NO ➃ NO ➀ NC ➁ NC ➂ NC ➃ NC Kob/ Lever Key Illuminated Knob Lever Key 24V C/DC R, G, Y,, W Illuminated S, PW R, G, Y,, W 100/110V C, 200/220V C S, PW lock Mounting TOP mark Ordering Information SS 3 L 11N Circuit No. Code Up TOP marking facing up Operator Type lank: Knob L: Lever K: Key No. of positions/operator operation 3: 3-position/maintained 31: 3-position/spring return from right 32: 3-position/spring return from left 33: 3-position/spring return two-way 22

23 ø25 TWS Series Selector Switch rrangement Chart 45 3-position (Maintained) Code 3S 4S Circuit No lock Operator Circuit vailability Operator vailability Mounting ➂ NC ➃ Dummy lock ➂ NC ➃ NO ➂ NC ➃ NC Kob/ Lever Key Illuminated Knob Lever Key 24V C/DC R, G, Y,, W Illuminated 100/110V C, 200/220V C R, G, Y, S, PW S, PW, W Ordering Information SS 3 L 3SN Circuit No. Code Operator Type lank: Knob L: Lever K: Key No. of positions/operator operation 3: 3-position/maintained 45 4-position (Maintained) Code 4S Circuit No lock Mounting Operator Maintained Operator ➀ L ➁ NC ➂ NC ➃ NO ➁ NC ➂ NC ➃ NO Operator vailability Knob Lever Ordering Information SS 4 L 4SN Circuit No. Code Operator Type lank: Knob L: Lever K: Key No. of positions/operator operation 4: 4-position/maintained 5: 5-position/maintained 30 5-position (Maintained) Code Circuit No. lock Mounting Operator Maintained Operator Operator vailability (*1) Knob Lever 4S 501 ➁ NC ➂ NC ➃ NO On the contact arrangement marked with in the table above (contact code: 3S, 4S), the rated current (load switching current) is reduced to a half of the related current of the contact block. The rated insulation voltage and the rated thermal current remain unchanged. lock Mounting TOP mark Up TOP marking facing up 23

24 ø25 TWS Series ccessories Nameplates ll dimensions in mm. NS Shape Maaterial Part No. Ordering No. Package Quantity Legend 34 ø mm thick 36 lank With legend luminum (black) (Legend: white) NS-0 NS- NS-0 1 NS-0PN10 10 NS- 1 NS-PN10 10 NSLO 34 NSLO 1 NFSO ø mm thick lank luminum (black) NSLO NSLOPN10 10 NFSO 1 ø mm thick 36 lank Stainless Steel NFSO NFSOPN10 10 Specify a legend code in place of in the Ordering No. Legends Code Legend 0 (blank) 1 ON 2 OFF 3 STRT 4 STOP 31 OFF ON 35 HND UTO 53 HND OFF UTO Engraving rea on Nameplates Engraving rea (mm) Shape Height Width Standard (NS/NFSO) 31 Max. No. of Lines No. of Letters per Line Mushroom (NSLO) The above example is when the letter is 3 mm tall. Engraving must be made within 1.5 mm from the sides. 24

25 ø25 TWS Series ccessories ccessories Shape Material Part No. Ordering No. Locking Ring Wrench Package Quantity Nitryl rubber OR-12 OR-12 1 Dimensions ll dimensions in mm. Used to tighten the round bezel when installing the TW switch onto a panel. ø22 ø26 ø29 ø46 ø45 ø37 ø30 ø34 For ø25 series 90 For ø30 series Lamp Holder Tool Nitryl rubber OR-55 OR-55 1 Used to install and remove the LED lamps. See page 31 for how to install. : 9S : E12 Tool lock Removal Tool Zinc-plated metal Nitryl rubber TW-KC1 TW-KC1 1 Used to remove the transformer, to install/ remove the waterproof lens and pilot light lens. 23 ø Nut Locking Wrench Metal (steel: zinc-plated) TWST-T1 TWST-T1 1 Used to tighten the locking ring on the square switches/ pilot lights Locking Ring (for square units) Pushbutton Illuminated Pushbutton Polyamide OG-RT1 OG-RT1PN02 2 Pilot Light Polyamide OG-RT2 OG-RT2PN02 2 Used to attach square pushbuttons and illuminated pushbuttons on to the panel. Mounting centers are the same as round switches/pilot lights. P1.5 M ø33 Used to attach pilot lights on to the panel. Mounting centers are the same as round switches/pilot lights. M25 P1.5 8 ø nti-rotation Ring Metal (steel: zinc-plated) OGL-21 OGL-21PN10 10 Used to prevent the operator from rotating. Generally used when using no nameplates on selector switches. ø25.5 ø Rubber Mounting Hole Plug lack OS-13 OS-13PN05 Nitryl rubber Gray OS-13 OS-13PN05 5 Used to plug unused ø25.5 mm mounting holes. Degree of protection: IP65 (round mounting hole) IP40 (with anti-rotation function) 3.5 ø29 ø

26 ø25 TWS Series ccessories ccessories ll dimensions in mm. Shape Material Part No. Ordering No. Package Quantity Dimensions arrier Polyamide HW-VU1 HW-VU1PN10 10 Used to prevent contact between adjacent lead wires when units are mounted closely (see page 33 for details). arriers should always be used in close mounting Rubber oot For 1 layer of contact blocks (2 contact blocks) Nitryl rubber (black) OCS-99 OCS-99 1 Oiltight rubber boot used for the contact blocks of pushbuttons and selector switches. Temperature range: 5 to +60 C When inserting a cable, cut the projection on the cover to match the cable size. utton Clear oot For flush pushbuttons For extended pushbuttons Rubber (EPDM) OC-221 OC OC-222 OC 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. To install, remove the bezel from TWS switch/pilot light, and place it in the cover. Then tighten the cover onto the TWS switch/pilot light. ø (OC-221) 21.8 (OC-222) utton Cover For extended pushbuttons Nitryl rubber (black) Color Part No. lack OCS-11 OCS-11 Green OCS-11G OCS-11G Red OCS-11R OCS-11R Yello OCS-11Y OCS-11Y 1 Metallic bezels covered with rubber boot to enhance waterproof and oiltight characteristics. utton is installed in the cover. Remove the button from the pushbutton before using the button cover. Temperature range: 5 to +60 C Extended button is not installed in the cover. Flush button must be replaced by extended button. M25 P1.5 ø ø23 Padlock Cover Used to protect momentary and maintained pushbuttons, illuminated pushbuttons, knob selector switches, and key selector switches. (Except for mushroom/mushroom with full shroud and keys) 82.5 Panel thickness 0.8 to 3.2 Polyarylate (gasket: nitryl rubber) OLS-KL1 OLS-KL1 1 R ø50 (ID: ø44.4) ø25.2 Key hole ø (inside) Waterproof Rubber Gasket 0.5t Metal Protector Metal (steel: zinc-plated) OLS-C OLS-C 1 Used to protect flush buttons from inadvertent operation. Can be easily attached under the round bezel. Mounting centers 50 min. R ø t 26

27 ø25 TWS Series Maintenance Parts ccessories ll dimensions in mm. ezel ➀ ➂ ➄ ➆ utton ➀ ➂ ➃ ➅ ➁ ➃ ➅ ➇ ➁ ➆ ➄ Shape Material Part No. Ordering No. ➀➁ Pushbutton/Pilot Light/Key Selector/ Illuminated Selector ø30 (ø21), height 9 ➂➃ Pushbutton/Pilot Light/Key Selector/ Illuminated Selector ø30 (ø21), height 9 ➄ Pushbutton with Full Shroud ø23.5, height 17 ➅ Mushroom with Full Shroud ø42, height 18 ➆ Pushbutton/ Illuminated Pushbutton with Half Shroud ø31, height 20.2 ➇ Illuminated Pushbutton with Full Shroud ø30, height 19 ➀ Flush ø19.4 H3.3 ➁ Extended ø19.4, height 9.3 ➂ ø35mm Mushroom ø35, height 16.7 ➃ Square Flush 25, height 12 ➄ Square Extended, height 18 ➅ Pushlock Turn Reset ø35, height 16 ➀ Metal (chromeplated) ZDC OG-22 OG-22PN02 ➁ Polycarbonate OGP-22 OGP-22 PN02 ➂ Metal (chromeplated) ZDC OG-33 OG-33PN02 ➃ Polycarbonate OGP-33 OGP-33 PN02 ➄➅ Metal (chromeplated) ZDC S2FN S3GN S2FN S3GN Package Quantity LS1G ➆ Half shroud: brass Others: chrome-plated ZDC LS1G 1 ➇ Illumination shroud: chrome-plated ZDC Polyacetal LS1F LS1F 2 1 Color Code / Remarks (black), G (green), R (red), Y (yellow), W (white) Cannot be used for switches/ pilot lights with half shroud or full shroud. (black), G (green), R (red), Y (yellow), W (white) Cannot be used for switches/ pilot lights with half shroud or full shroud. With locking ring (chromeplated brass) S1N- S1N- PN05 5 (black), G (green), S2N- S2N- PN05 R (red), S (blue), Y (yellow), W (white) Light color S3N- S3N- PN02 2 UQS1N- UQS2N- UQS1N- PN02 UQS2N- PN02 (black), G (green), R (red), S (blue), Y (yellow) Light color 2 VS3N- VS3N- PN02 R (red), Y (yellow) Lens (for illuminated pushbuttons) ➀ ➁ ➆ Push-Pull ø35, height 22.3 ➀ Dome ø19.6, height 25 ➁ For Square Metal ezel Unit 24, height 8.5 S resin YS3N- PS106L- PS106LD- UPQS306L- YS3N- PN02 PS106L- PN05 PS106LD- PN05 UPQS306L- PN05 5 (black), G (green), R (red), Y (yellow) G (green), R (red), S (blue) (amber), W (white), Y (yellow) C (clear), G (green), R (red), S (blue) (Use clear lens for white illumination) UPQS306LD- UPQS306LD- PN05 (amber), Y (yellow) Lens (for pilot lights and illuminated pushbuttons) For Square with Plastic ezel 24.4, height 7.6 S resin UPQS106L- UPQS106L- PN05 5 C (clear), G (green), R (red), S (blue) (Use clear lens for white illumination) UPQS106LD- UPQS106LD- PN05 (amber), Y (yellow) Lens (for illuminated pushbuttons) ➀ ➁ ➀ Extended ø19.6, height 20, M16 S resin LS06L- LS06LD- LS06L- PN05 LS06LD- PN05 5 G (green), R (red), S (blue) (amber), Y (yellow), W (white) ➁ Pushlock Turn Reset ø35, height 25.5 VLS3L-R VLS3L-RPN

28 ø25 TWS Series Maintenance Parts Maintenance Parts ll dimensions in mm. Selector Operator ➀ ➁ ➂ ➃ Shape Material Part No. Ordering No. ➀ Knob ø22.4, height 19 ➂ Color Insert Width 19, depth 5, height 18.5 ➃Illuminated Selector ø20.4, height 20.2 Polyacetal S resin Package Quantity Color Code / Remarks SSHHY- SSHHY- PN02 2 (black), G (green), R (red) TWS-HC1 TWS-HC1 PN05 5 (black), G (green), R (red), S (blue), Y (yellow), W (white) SLSLDY- SLSLDY- G (green), R (red), S (blue) 1 SLSDDY- SLSDDY- (amber), W (white), Y (yellow) Cap for Key Selector ø20.4, height 14 Clears utton Cover ➀ ➁ ➀ Clear utton Cover ø19.8, height 5 ➁ Marking Plate ø16.8, height 4.1 Polyacetal KS2- KS2- PN05 5 (black), R (red) Polycarbonate S1-C S1-CPN05 5 Polyacetal TWS-0 TWS-0 PN10 10 (black), G (green), R (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 ➀ For Square Pilot Lights and Illuminated Pushbuttons 21.2, thickness 1 UPQS106P- UPQS106P- PN02 W (white), C (clear) Engraving area: 19.2, 0.5 mm thick max. ➁ For Square Pilot Lights with Metal ezel 20, thickness 2 crylic UPQS306N-W UPQS306N-WPN02 2 W (white) only Engraving area: 19.2, 0.5 mm thick max. lock HW-U Weight: 11 g (approx.) Dummy lock Weight: 3.5 g (approx.) Full Voltage dapter For illuminated unit (*1) Weight: 12 g (approx.) Transformer (*1) Weight: 65 g (approx.) lock Plug 1NO 1NC EM contact (early make) L contact (late break) HW-U10 HW-U10-MU HW-U01 HW-U01-MU HW-U10R HW-U10R-MU HW-U01R HW-U01R-MU HW-U10 HW-U10-MU HW-U01 HW-U01-MU HW-U10R HW-U10R-MU HW-U01R HW-U01R-MU Polyamide HW-D HW-DPN10 10 Polyamide HW-G1N HW-G1NPN /110V C HW-T16 HW-T16 200/220V C HW-T26 HW-T26 Polyamide HW9Z-CPL HW9Z-CPLPN Housing: lue Push rod: Green -MU: gold contact Housing: Purple red Push rod: Red -MU: gold contact Housing: lue Push rod: lack -MU: gold contact Housing: Purple red Push rod: White -MU: gold contact For HW-U contact blocks Used when total number of contact blocks and full voltage adapters is odd. pplicable model: Illuminated pushbuttons Illuminated selector switches pplicable load (LED lamp) LSTD-6 (6V C/DC) LSTD-1 (12V C/DC) LSTD-2 (24V C/DC) pplicable model: Pilot lights Illuminated pushbuttons Illuminated selector switches pplicable load (LED lamp) LSTD-6 (6V C/DC) Used to plug the hole in the center of contact block. *1) For use as maintenance parts. Do not use for expansion or remodelling purposes. 28

29 ø25 TWS Series Maintenance Parts Maintenance Parts ll dimensions in mm. Spare Key Rubber Washer ➀ ➁ Shape Material Part No. Ordering No. For Key Selector Switch Length 39 Width 19.7 Thickness 1.8 ➀ 3.0 mm thickness Outside diameter: ø33.8 Inside diameter: ø25.5 ➁ 1.5 mm thickness Outside diameter: ø33.8 Inside diameter: ø25.5 Metal (nickel-plated brass) Rubber (synthetic soft vinyl) Package Quantity TW-SK-0 TW-SK-0PN02 2 OW-22 OW-21 OW-22PN10 OW-21PN10 10 Remarks Used to tighten mounting panels. TWS series LED Lamps Dimensions Rated Voltage 6V C/DC Current Draw DC C 7 m (R,, W) 5.5 m (G, S, PW) 8 m LSTD-6 Part No. Ordering No. Color Code Package Quantity LSTD-6 R, G,, W, S, PW 1 LSTD-6 PN10 R, G,, W, S, PW 10 ase 2.4 (20.8) V C/DC 10 m 11 m LSTD-1 LSTD-1 R, G,, W, S, PW 1 LSTD-1 PN10 R, G,, W, S, PW 10 9S/13 Voltage ase 9S/13 24V C/DC 10 m 11 m LSTD-2 LSTD-2 R, G,, W, S, PW 1 LSTD-2 PN10 R, G,, W, S, PW 10 Specify a color code in place of in Ordering No. R (red), G (green), (amber), W (white), S (blue), PW (pure white) Use a PW (pure white) LED for Y (yellow) illumination. LED lamps for replacing incandescent lamps Use the following replacement LED lamps to replace incandescent lamps. See TWS series LED lamps shown above for ordering. LED lamps may have different brightness/color hue compared with incandescent lamps. LS Model (mm) ulb: ø11 Length: 23 Incandescent Lamp Part No. Operating Voltage Lamp Rating LS-6 6V C/DC 1W (6V) LS-8 12V C/DC 1W (18V) LS-2 18V C/DC 1W (24V) LS-3 24V C/DC 1W (30V) ase 9S/13 Part No. LSTD-6* LSTD-1* LSTD-2* LSTD-2* Specify a color code in place of in Part No. R (red), G (green), (amber), W (white), S (blue), PW (pure white) Use a PW (pure white) LED lamp for Y (yellow) illumination. To replace C (clear) incandescent illuminated type, use (amber) LED lamp. Replacement LED Lamp Operating Color Code Voltage 6V C/DC 12V C/DC R, G,, W, S, PW 24V C/DC 24V C/DC ase 9S/13 29

30 ø25 TWS Series Maintenance Parts Transformer Shape Rated Voltage Operating Voltage Range Ordering No. pplicable Load 6V 100/110V C 100/110V C ±10% TWR /220V C 200/220V C ±10% TWR526 LSTD-6 (6V C/DC, LED lamp) 400/440V C 400/440V C ±10% TWR546 24V 100/110V C 100/110V C ±10% TWR /220V C 200/220V C ±10% TWR522 LSTD-2 (24V C/DC, LED lamp) 400/440V C 400/440V C ±10% TWR542 Specify a color code in place of * in Part No. R (red), G (green), (amber), W (white), S (blue), PW (pure white) Terminal cover (TWR-VL3) is installed on transformers as standard. Transformer is installed to one TWS series unit. Specifications Part No. TWR56 TWR52 Operating Voltage 100/110V C, 200/220V C, 400/440V C (50/60Hz) Current Draw 2.4V Rated Insulation Voltage 600V Insulation Resistance 100 MΩ minimum (500V DC megger) Operating Temperature 30 to +60 C (no freezing) Operating Humidity 35 to 85% RH (no condensation) Storage Temperature 40 to +80 C (no freezing) Vibration Resistance Damage limits: 30 Hz, amplitude 1.5 mm Operating extremes: 5 to 55 Hz, amplitude 0.5 mm Shock Resistance Damage limits: 1,000 m/s 2 Operating extremes: 100 m/s 2 Dielectric Strength 2500V C, 1 minute Terminal Screw M3.5 pplicable Wire 2 mm 2 maximum, 2 wires maximum Weight (approx.) 87g Dimensions M3.5 Terminal Screw Secondary Side 2-ø3.3 Mounting Hole Terminal Cover Primary Side ll dimensions in mm. ccessories DIN 35mm Rail Weight: 200g approx. DIN 35mm Rail Shape Material Part No. Ordering No. Package Quantity Dimensions (mm) luminum Length: 1000 mm PN Steel Length: 1000 mm P1000 P1000PN Weight: 320g approx End Clip Metal (zinc-plated steel) pplicable rail: 1000 P1000 NL6 NL6PN M4 Screw Weight: 15g approx

31 ø25 TWS Series Instructions Safety Precautions Turn off the power to the TWS series switches & pilot lights before starting installation, removal, wiring, maintenance, and starting installation, removing, 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. Operating Instructions Panel Mounting 1. Remove the locking ring from the operator and check that the rubber gasket is in place. For mushroom and jumbo mushroom switches, remove the button before removing the locking ring. 2. djust the thickness of the rubber washers according to the panel thickness. 3. Insert the switch into the panel from the back of the panel. 4. On the panel front, install the nameplate and locking ring. For mushroom and jumbo mushroom switches, install the button before installing the locking ring. Rubber Gasket Panel Panel Thickness and Rubber Washer djust the thickness of the rubber washers according to the panel thickness as shown in the tables below. lso, make sure to include the nameplate thickness when using a nameplate. pplicable Model Pushbutton (momentary) Pushbutton (mushroom w/full shroud) Pilot light (round type) Panel Thickness (mm) Rubber Washer 1.5 mm-thick 3.0 mm-thick Supplied 2 pieces to pieces to to to Pushbutton (maintained, extended w/half shroud) Illuminated pushbutton (momentary/maintained extended w/half shroud) Panel Thickness (mm) Rubber Washer 1.5 mm-thick 3.0 mm-thick Supplied 2 pieces pieces to to to Pushbutton (maintained, extended with full shroud) Panel Thickness (mm) Rubber Washer 1.5 mm-thick 3.0 mm-thick Supplied 4 pieces to pieces to pieces to pieces to Nameplate Locking Ring Rubber Gasket Pushbutton (momentary, extended w/half shroud) Panel Thickness (mm) Rubber Washer 1.5 mm-thick 3.0 mm-thick Supplied to to Pushbutton (momentary, extended w/full shroud) Panel Thickness (mm) Rubber Washer 1.5 mm-thick 3.0 mm-thick Supplied 3 pieces to pieces to pieces to to Other models (excluding square type) Panel Thickness (mm) Rubber Washer 1.5 mm-thick 3.0 mm-thick Supplied 3 pieces to pieces to pieces to to For wiring, use wires of a proper size to meet the voltage and current requirements. Tighten the terminal screws to the recommended tightening torque (see page 36 ). Failure to tighten terminal screws may cause overheat and fire. When using a commercially available lamp, choose a lamp with rated voltage 5 to 30V C/DC and 1W maximum, and with the same base and shape. Make sure of correct operation before installation. The operation of illuminated pushbutton switches cannot be guaranteed when a commercially available lamp is used. Notes for Panel Mounting Locking ring wrench recommended torque Tighten the bezel to a tightening torque of 3.0 to 3.5 N m. Locking ring wrench Locking ring wrench (OR-12) can be used to tighten the bezel. Use side to tighten. Side : TWS series Side : For TWN/TWND series Installing the nti-rotation Ring (OGL-11) nti-rotation rings are used on selector switches or pushbuttons which rotate and used when using no nameplates. Insert a 1.5 mm-thick rubber washer between the panel and the anti-rotation ring as shown on the right. To install, adjust the panel thickness by taking the thickness of anti-rotation ring (OGL-11) into consideration. Replacement of LED Lamps Lamps can be replaced by using the lamp holder tool (OR-55) from the front of the panel. (See page 25 for lamp holder tool.) 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. Lamp Holder Tool (OR-55) How to Install To install, insert the lamp head into the lamp holder tool. Place the two pins on the lamp base to the grooves in the lamp socket. Inset the lamp and turn it clockwise. Two Pins Lamp Holder Tool (OR-55) Locking ring wrench (OR-12) Panel nti-rotation Ring OGL-11 (0.8 mm) Rubber Washer Rubber Washer 1.5 mm-thick 31

32 ø25 TWS Series Instructions Operating Instructions Installing/Removing the uttons and Lenses To install Pushbutton button Flush/Extended Push in the button to install. To remove Insert a flat screwdriver between the button and the bezel to remove the button. Notes on Square Units on Panel 1) the square bezel correctly. Make sure that it is tightened securely. 2) The square bezel can be retained securely by tightening the screws lightly. 3) Do not turn the square bezel after the screws are tightened, otherwise it may come off. Gasket Mushroom/ Jumbo Mushroom utton has threads. Turn clockwise to install the button. Illuminated Pushbutton Lens Extended Lens has threads. Turn clockwise to install the lens. Pilot Light Lens Round Lens has threads. Turn clockwise to install the lens. Turn the button counterclockwise to remove. Turn the lens counterclockwise to remove. Turn the lens counterclockwise to remove. Make sure that there is no panel warpage. Recommended tightening torque: 0.15 Nm Installing Square Lenses Lens Structure and Marking Plate ll square lens units are marking types. To engrave on themarking plate, remove the marking plate from the lens. Square Pilot Lights Lens Marking Plate (white)* Marking Plate (clear) * For plastic bezel only. Not required when metal bezel is used. Square Illuminated Pushbuttons Lens Marking Plate (white) Marking Plate (clear) Lens Holder rubber gasket is installed between the lens and operator on pilot lights. Make sure that the rubber gasket is in place when installing the lens. 32

33 ø25 TWS Series Instructions Operating Instructions Marking Plate on Pilot Lights/Illuminated Pushbuttons Rectangular Marking Plates Removing ➀ Insert a flat screwdriver between the lens and bezel, and tilt the screwdriver to remove the lens. ➁ In metal bezel, a white marking plate is installed in the lens. It can be removed easily. Collective Mounting When mounting the units closely in a horizontal row on 30-mm centers, use optional barriers (HW-VU1)to prevent interconnection between adjoining terminals. The barriers can be attached simply by pressing them onto the sides of contact blocks. 34 mm 34 mm arrier <Plastic ezel> white marking plate and a clear marking plate installed in the lens can be removed by inserting a flat screwdriver. Engraving rea For UPQS1 square pilot light (plastic bezel) For ULQS1/UOLQS1 square flush illuminated pushbutton arrier Sufficient insulation distance cannot be obtained if barriers are not installed, or when other barriers such as HW-VG1 is used. Notes on Wiring Transformer Type Units When using transformer type illuminated TWS series of 240V C maximum closely in a horizontal row on 34 mm centers, insert straight the solid wires or stranded wires into inside of the terminal screw on the transformer (see figure below) to prevent short circuit between adjoining terminals. Engraving rea Material: crylic resin Thickness: 1.0 mm Depth: 0.5 mm 34 mm Enlarged View of Terminal Part Screws X1 X2 X1 X2 Inside Inside Selector Switches Turn the operator such as knob, lever, and key to each position accurately. Releasing halfway may cause the operator to return to the former position, or to get stuck between. On spring return two-way types, the center of operators may be misaligned slightly. Key Selector Switches Insert the key completely before turning. Failure to do so may cause failures. 33

34 ø25 TWS Series Instructions Operating Instructions Installing the Operator on Selector Switches (1) Install the switch with TOP marking facing upward, so that the operator can be installed on the switch in the correct direction. TOP TOP marking Removal Non-illuminated Selector Switches Insert a flat screwdriver with tip width 4.5 mm maximum into the recess under the color insert. Turn the screwdriver to push out the insert from the operator. (2) On non-illuminated models, install the color insert in the middle of operator. The color insert also serves to retain the operator. Color Insert tapping screw is used to fasten the Pull out the operator sideways as shown in the left photo to remove the operator. (3) On illuminated models, align the operator with the switch by confirming the TOP marking on the switch and also the switch operation. Then press in the operator into the switch. TOP marking Installation of Selector Operators The shaft of each non-illuminated selector switch has a recess to identify the direction to install the operator. lign the operator with the recess and press in the operator. Press a color insert (non-illuminated) into the operator (illuminated selector switches do not have a recess on the shaft). Non-illuminated Selector Switches 90 2-position 45 2-position TOP Recess In addition to the standard positions shown below, the non-illuminated operators can be installed 45 intervals. (Ex.) (Standard positions) Illuminated Selector Switches Insert a flat screwdriver with tip width 5 mm maximum into the recess opposite from the color insert and tilt. The operator is displaced slightly. Removing the locks/full Voltage dapters Insert a flat screwdriver (4 to 6 mm) into the snap-fit latches of the contact block or full voltage adapter and lift to remove. Latches Make sure to lift both latches. blocks cannot be removed by lifting one latch only. Do not apply excessive force to the latches, otherwise damage maybe caused. Transformer Units and DC-DC Converters Insert the end of the contact block removal tool (TW-KC1) into the snap-fit latch of the transformer units or DC-DC converter and pull the tool forward. The contact block removable tool cannot be used to remove the contact blocks (HW-U), full voltage adapters (HW-G1N), or dummy blocks (HW-D). Illuminated Pushbuttons/Illuminated Selector Switches lock Removal Tool (TW-KC1) Illuminated Selector Switches Recess Pilot Lights lock Removal Tool (TW-KC1) In addition to the standard positions shown below, the non-illuminated operators can be installed 45 intervals. (Ex.) (Standard positions) Notes on Replacing Units When replacing parts (contact block, dummy block, full voltage adapter, transformer) for maintenance, make sure to install the parts to the original position. Otherwise proper operation cannot be guaranteed. 34