Switches and Indicators. Swisstac

Transcription

1 Switches and Indicators

2 Switches and Indicators Index Series Description Page 583 Product Assembly Page 584 Mounting Instruction Page 585 Product Range - pushbuttons for standard mounting - pushbuttons for flush mounting - accessories / spare parts Technical Data Page 591 Page 608 Page 622 Page 638 Drawing / Dimension / Layouts Page 642 Circuit Drawing Page 657 Marking Page

3 Description SWISSTAC - Three crucial advantages! Easy storage in minimum space Every SWISSTAC switch can be altered very simply any number of times, and afterwards added to, modified or adapted. This highly modular concept means that only a few subassemblies reducing storage costs. All connections on one plane All the terminals are arranged at the same level, are clearly laid out and fully accessible even when in close-packed arrays. Three colours provide optical help to make connections easier. Ideal for switch interlock systems SWISSTAC switches can be mechanically combined in many ways to form switch interlock systems and in fact in rows of up 20 switches. This means that complicated protection and relay interlocks are unnecessary. Individual and irregular spacings between the switches of an array are no problem either. Marking Engraved, printed film inlay see under Marking page 667. Illumination Perfect illumination of the lenses supplied in various colours is guaranteed by the incandescent lamps midget grooved T 1 3/4 and T 5.5 (6-60V9). Where supply voltages are over 60 V, a voltage-reduction element (ext. protective series resistor or capacitor) must be used. Because of high surface temperature, the protective series resistor may not be soldered direct onto the connections of the pushbuttons. Multi-LED midget grooved T 1 3/4 and T 5.5 (6, 12, 24, 48 V) are available in the colours red, yellow and green. Switch position indicator When the pushbutton with latch function is operated, the lens latches in mechanically. The position of the lens makes the switch position evident at all the times. CE Our products are marked with the internationally approved CE lowvoltage safety standard. General information, a modularly constructed control switch system, offers the user a wide range of products: buzzers, illuminated pushbuttons and pushbuttons, indicators, emergency stop switches, push-pull illuminated switches, keylock switches and selector switches, as well as switch interlock systems in the front-facing protection classes IP 40 and IP 65. The front dimensions of the switch units are: 18 mm dia., 18 x 18 mm, 24 mm dia., 24 x 24 mm. For flush mounting, dimensions 25 mm dia., 24 x 24 mm, 24 x 30 mm are also available. Construction SWISSTAC switches are of modular construction and are divided into the following three groups: - Front section: Man/switch interface and status indicator two-part lens for engraving, film insert or printing - Intermediate section: Latching/ pulse facility, lamp holder, latch function - Intermediate section with switching mechanism and lamp holder, which is available in two versions: T: 5.5 max., 1.2 W and midget grooved T 1 3/4 max. Keylock switches Standard lock 1 Standard number is B We supply B2 300 without specifications of the lock numbers. Four further standard locks are B B This additional designation should be quoted when ordering. A further 95 locks are available in or without passepartout version on request. 2 keys are supplied per keylock switch. Spare keys for a standard lock can be ordered under Type no ( plaese quote lock number). Example: B Emergency stop switch with key to unlock Standard lock is B Four further standard locks are B B When ordering this additional designation should be quoted. Spare keys for standard lock can be ordered under Type no (please quote lock). Example: B Two keys are supplied per emergency stop switch. Emergency Stop Switch, foolproof with key to unlock Kaba safety switch. Standard lock number is Spare keys can be ordered under Type no keys are supplied per emergency stop switches. 1.2 W. - Terminal block: up to a max. of five switching elements can be joined together in one switch terminal block. Are supplied mounted serially on intermediate sections. Can be disassembled easily for wiring. All measurements in mm Technical specifications subject to modification. 583

4 product assembly illuminated-/pushbutton 1 lens 2 front bezel 3 fixing nut 4 spring with pin for changing from maintained to momentary 5 intermediate section 6 holder for switching element 7 switching element block 8 switching element 0 pushbutton-/illuminated pushbutton for flush mounting 1 lens 2 front bezel 3 front bezel set f. fl. mounting 4 front panel 5 fixing nut 6 spring with pin f. changing from main to mom 7 intermediate section 8 holder f. switching element 9 switching element block 10 switching element 0 584

5 Mounting Instruction illuminated-/pushbutton 35mm The switch is mounted in a fascia or control panel in three steps: 1. Detach terminal block as in drawing, remove fixing nut 2. Insert switch from the front in fascia/control panel 3. Reassemble the switch in the reverse order To detach terminal block Note: Type-identification on legs of actuator illuminated-/pushbutton mm The switch is mounted in a fascia/control panel in two steps: 1. Insert switch from back side in fascia/control panel 2. Snap on bezel and tighten fixing nut Lens Bezel Illuminated pushbutton illuminated-/pushbutton mm sealing gland and -ring The first time the button is pressed, the gland is forced into its groove and becomes effective. 585

6 Mounting Instruction indicator mm The indicator is mounted in a fascia/control panel in two steps: 1. Insert indicator from back side in fascia/control panel 2. Snap on bezel and tighten fixing nut 2 Lens Bezel Indicator indicator mm sealing gland, -ring and press ring The press ring is fitted between gland and lens. The seal is effective when the lens is snapped into place. emergency stop switch turn to release mm The switch is mounted in a fascia or control panel in three steps: 1. Detach front section just in released position, as in drawing 2. Insert switch from back side in fascia/control panel 3. Snap on front section and tighten fixing nut Important for IP 65 With models to IP 65, the sealing ring 1) is already fitted Sealing ring2) is fitted as standard This must be removed if the SWISSTAC emergency in models to IP 65. Stop identity plate (IP 65 model) is used. Zero position Identity plate Wiring diagram 586

7 Mounting Instruction emergency stop switch with key release mm The switch is mounted in a fascia or control panel in three steps: 1. Detach front section, just in released position, as in drawing, remove fixing nut 2. Insert switch from back side in fascia/control panel 3. Snap on front section and tighten fixing nut Important for IP 65 With models to IP 65, the sealing ring1)is already fitted Sealing ring2) is fitted as standard This must be removed if the SWISSTAC emergency in models to IP 65. Stop identity plate (IP 65 model) is used. Zero position Identity plate Wiring diagram emergency stop switch foolproof Hint for mounting: the torque with which the fixing nut is tightened must not exceed 50 Ncm. Hint for dismounting: dismantling of switching element just with dismantling tool. keylock switch 45mm The switch is mounted in a fascia or control panel in three steps: 1. Detach terminal block as in drawing, remove fixing nut 2. Insert switch from front side in fascia/control panel 3. Reassemble the switch in the reverse order To detach terminal block 587

8 Mounting Instruction keylock switch 55 mm The switch is mounted in a fascia/control panel in three steps: 1. Remove front section as in drawing 2. Insert switch from back side in fascia/control panel 3. Snap on front section (see Note) and tighten fixing nut Zero position Wiring diagram To assemble, the key must be at the zero position, the symbol 0 is at the top, and on the terminal block the circuit diagram is uppermost. keylock switch 70 mm The switch is mounted in a fascia/control panel in three steps: 1. Remove front section as in drawing 2. Insert switch from back side in fascia/control panel 3. Snap on front section (see Note) and tighten fixing nut. Zero position Wiring diagram To assemble, the key must be at the zero position, the symbol 0 is at the top, and on the terminal block the circuit diagram is uppermost. selector switch 45 mm The switch is mounted in a fascia or control panel in three steps: 1. Detach terminal block as in drawing, remove fixing nut 2. Insert switch from front side in fascia/control panel 3. Reassemble the switch in the reverse order To detach terminal block 588

9 Mounting Instruction selector switch 55 mm The switch is mounted in a fascia/control panel in three steps: 1. Remove front section as in drawing 2. Insert switch from back side in fascia/control panel 3. Snap on front section (see Note) and tighten fixing nut Zero position Wiring diagram To assemble, the lever must be at the zero position, the symbol 0 is as the top, and on the terminal block the circuit diagram is uppermost. selector switch 70 mm The switch is mounted in a fascia/control panel in three steps: 1. Remove front section as in drawing 2. Insert switch from back side in fascia/control panel 3. Snap on front section (see Note) and tighten fixing nut Zero position Wiring diagram To assemble, the lever must be at the zero position, the symbol 0 is at the top, and on the terminal block the circuit diagram is uppermost. push pull illuminated switch The switch is mounted in a fascia or control panel in three steps: 1. Detach terminal block as in drawing, remove fixing nut 2. Insert switch from back side in fascia/control panel 3. Reassemble the switch in the reverse order Push-Pull knob To detach terminal block Push-pull knob can be mounted in only one position. Zero position Wiring diagram 589

10 Mounting Instruction buzzer mm The alarmbuzzer is mounted in a fascia/control panel in two steps: 1. Insert alarmbuzzer from backside in fascia/control panel 2. snap on bezel and tighten fixing nut buzzerelement bezel buzzerhousing 590

11 Pushbuttons for standard mounting indicator actuator 35 mm d lens for 35 mm page 622 d lamp element block for 35 mm page 632 d filament lamp MG T 1 3/4 page 634 d LED MG T 1 3/4 page 634 indicator actuator 35 mm lampholder MG T 1 3/4 degree of protection a 18 x 24 mm Typ-Nr. b 18 x 18 mm Typ-Nr. 18 mm dia. Typ-Nr. circuit drawing technical drawing mounting dimensions component layout IP ,004 IP W W W ,005 e circuit drawings from page 657, technical drawings from page 642, mounting dimensions from page 652, component layouts from page 657 indicator mm protection degree IP 40/IP 65 is determined by front bezel and lens d lens page 623 d front bezel for illuminated-/pushbutton mm and indicator mm page 627 d pressure ring page 630 d filament lamp MG T 1 3/4 page 634 d LED MG T 1 3/4 page 634 d filament lamp T 5.5 page 634 d LED T 5.5 page 635 mounting depth lamp socket part no. e indicator mm 30 mm - MG T 1 3/ K , mm - T K , mm P MG T 1 3/ P , mm - MG T 1 3/ , mm P T P , mm - T ,010 connection method : soldering-/plug-in terminal = -, PCB terminal = P The indicators 55 mm and 70 mm are as long as the corresponding illuminated pushbuttons and fit to the PCB plug-in base and multi-plug housing. circuit drawings from page 657, technical drawings from page 642, mounting dimensions from page 652, component layouts from page 657 connection method circuit drawing technical drawing mounting dimensions component layout 591

12 Pushbuttons for standard mounting pushbutton-/illuminated pushbutton actuator 35 mm d lens for 35 mm page 622 d filament lamp MG T 1 3/4 page 634 d LED MG T 1 3/4 page 634 d snap-action switching element block for 35 mm page 631 pushbutton-/illuminated pushbutton actuator 35 mm lampholder MG T 1 3/4 degree of protection switching action a 18 x 24 mm Typ-Nr. b 18 x 18 mm Typ-Nr. 18 mm dia. Typ-Nr. circuit drawing technical drawing mounting dimensions component layout IP 40 M ,004 MA ,004 IP 65 M W W W ,005 MA W W W ,005 e switching action : momentary action = M, maintained action = MA (changeable to momentary action, reversible) circuit drawings from page 657, technical drawings from page 642, mounting dimensions from page 652, component layouts from page

13 Pushbuttons for standard mounting illuminated-/pushbutton mm protection degree IP 40/IP 65 is determined by front bezel and lens d lens page 623 d front bezel for illuminated-/pushbutton mm and indicator mm page 627 d fialement lamp MG T 1 3/4 page 634 d filament lamp T 5.5 page 634 d LED T 5.5 page 635 mounting depth contacts : normally closed = NC, normally open = NO switching action : maintained action = MA (changeable to momentary action, reversible) connection method : PCB terminal = P, soldering-/plug-in terminal = - circuit drawings from page 657, technical drawings from page 642, mounting dimensions from page 652, component layouts from page 657 contacts switching action connection method lamp socket illuminated-/pushbutton mm 52 mm 1 NC + 1 NO MA P MG T 1 3/4 2 NC + 2 NO MA P MG T 1 3/4 3 NC + 3 NO MA P MG T 1 3/4 4 NC + 4 NO MA P MG T 1 3/4 5 NC + 5 NO MA P MG T 1 3/4 55 mm 1 NC + 1 NO MA - MG T 1 3/4 2 NC + 2 NO MA - MG T 1 3/4 3 NC + 3 NO MA - MG T 1 3/4 4 NC + 4 NO MA - MG T 1 3/4 5 NC + 5 NO MA - MG T 1 3/4 circuit drawing technical drawing mounting dimensions component layout part no. e P , P , P , P , P , , , , , , mm 1 NC + 1 NO MA P T P ,015 2 NC + 2 NO MA P T P ,016 3 NC + 3 NO MA P T P ,017 4 NC + 4 NO MA P T P ,020 5 NC + 5 NO MA P T P , mm 1 NC + 1 NO MA - T ,015 2 NC + 2 NO MA - T ,016 3 NC + 3 NO MA - T ,017 4 NC + 4 NO MA - T ,021 5 NC + 5 NO MA - T ,

14 Pushbuttons for standard mounting emergency stop switch mm d label for emergency stop switch page 636 emergency stop switch mm according to VDE max. 2 NC are permitted 24 mm dia. unlocking degree of protection mounting depth Typ-Nr. e twist to release IP mm 1 NC P P ,018 2 NC P P ,019 3 NC P P , mm 1 NC ,018 2 NC ,019 3 NC , mm 1 NC P P ,021 2 NC P P ,022 3 NC P P , mm 1 NC ,021 2 NC ,022 3 NC ,023 IP mm 1 NC P WP ,018 2 NC P WP ,019 3 NC P WP , mm 1 NC W ,018 2 NC W ,019 3 NC W , mm 1 NC P WP ,021 2 NC P WP ,022 3 NC P WP , mm 1 NC W ,021 2 NC W ,022 3 NC W ,023 contacts connection method circuit drawing technical drawing mounting dimensions component layout Continued on next page 594

15 Pushbuttons for standard mounting emergency stop switch mm standard lock B2 390, other lock numbers on request according to VDE max. 2 NC are permitted 24 mm dia. unlocking degree of protection mounting depth Typ-Nr. e key to release IP mm 1 NC P P ,030 2 NC P P ,031 3 NC P P , mm 1 NC ,030 2 NC ,031 3 NC , mm 1 NC P P ,033 2 NC P P ,034 3 NC P P , mm 1 NC ,033 2 NC ,034 3 NC ,035 IP mm 1 NC P WP ,030 2 NC P WP ,031 3 NC P WP , mm 1 NC W ,030 2 NC W ,031 3 NC W , mm 1 NC P WP ,033 2 NC P WP ,034 3 NC P WP , mm 1 NC W ,033 2 NC W ,034 3 NC W ,035 contacts connection method circuit drawing technical drawing mounting dimensions component layout contacts : 1 normally closed = 1 NC, normally closed = NC connection method : PCB terminal = P, soldering-/plug-in terminal = - hint: - we recommend to use location strip no for anti-twisting of the front bezel. - at momentary position the overturning force is max. 60 Ncm. circuit drawings from page 657, technical drawings from page 642, mounting dimensions from page 652, component layouts from page

16 Pushbuttons for standard mounting emergency stop switch foolproof 41 mm according to EN 418 d label for emergency stop switch page 636 emergency stop switch foolproof 41 mm 27 mm dia. unlocking degree of protection mounting depth Typ-Nr. e twist to release IP mm 1 NC W ,025 1 NC + 1 NO W ,025 2 NC W ,025 contacts : 1 normally closed = 1 NC, normally closed = NC, normally open = NO connection method : soldering-/plug-in terminal = - Mounting hint: starting torque for fixing nut max. 50 Ncm circuit drawings from page 657, technical drawings from page 642, mounting dimensions from page 652 contacts connection method circuit drawing technical drawing mounting dimensions standard lock 1001 key to release IP mm 1 NC W ,047 1 NC + 1 NO W ,047 2 NC W ,

17 Pushbuttons for standard mounting pushbutton with mushroom-head cap mm d mushroom-head cap page 625 d front bezel for mushroon-head pushbutton mm page 628 pushbutton with mushroom-head cap mm degree of protection mounting depth contacts switching action connection method part no. circuit drawing technical drawing mounting dimensions component layout IP mm 1 NC + 1 NO maintained P P ,013 2 NC + 2 NO maintained P P ,014 3 NC + 3 NO maintained P P ,014 4 NC + 4 NO maintained P P ,018 5 NC + 5 NO maintained P P , mm 1 NC + 1 NO maintained ,013 2 NC + 2 NO maintained ,014 3 NC + 3 NO maintained ,015 4 NC + 4 NO maintained ,019 5 NC + 5 NO maintained , mm 1 NC + 1 NO maintained P P ,015 2 NC + 2 NO maintained P P ,016 3 NC + 3 NO maintained P P ,017 4 NC + 4 NO maintained P P ,020 5 NC + 5 NO maintained P P , mm 1 NC + 1 NO maintained ,015 2 NC + 2 NO maintained ,016 3 NC + 3 NO maintained ,017 4 NC + 4 NO maintained ,021 5 NC + 5 NO maintained ,024 e contacts : normally closed = NC, normally open = NO switching action: maintained action = MA (changeable to momentary action, reversible) connection method : PCB terminal = P, soldering-/plug-in terminal = - circuit drawings from page 657, technical drawings from page 642, mounting dimensions from page 652, component layouts from page

18 Pushbuttons for standard mounting keylock switch 2 positions mm d front cap for keylock-/selector switch 2 positions page 625 maint A C mom. 60 keylock switch 2 positions mm standard lock B2 300, other lock numbers on request A C degree of protection mounting depth contacts switching action connection method key removable in part no. circuit drawing technical drawing mounting dimensions component layout IP mm 1 NC + 1 NO M P A P ,022 MA P A P ,022 A+C P ,022 2 NC + 2 NO M P A P ,023 MA P A P ,023 A+C P , mm 1 NC + 1 NO M - A ,022 MA - A ,022 A+C ,022 2 NC + 2 NO M - A ,023 MA - A ,023 A+C , mm 1 NC + 1 NO M P A P ,024 MA P A P ,024 A+C P ,024 2 NC + 2 NO M P A P ,025 MA P A P ,025 A+C P ,025 3 NC + 3 NO M P A P ,026 MA P A P ,026 A+C P ,026 4 NC + 4 NO M P A P ,029 MA P A P ,029 A+C P ,029 5 NC + 5 NO M P A P ,032 MA P A P ,032 A+C P ,032 e Continued on next page 598

19 Pushbuttons for standard mounting maint A C mom. 60 keylock switch 2 positions mm standard lock B2 300, other lock numbers on request A C degree of protection mounting depth contacts switching action connection method key removable in part no. circuit drawing technical drawing mounting dimensions component layout 55 mm 1 NC + 1 NO M - A ,024 MA - A ,024 A+C ,024 2 NC + 2 NO M - A ,025 MA - A ,025 A+C ,025 3 NC + 3 NO M - A ,027 MA - A ,027 A+C ,027 4 NC + 4 NO M - A ,030 MA - A ,030 A+C ,030 5 NC + 5 NO M - A ,033 MA - A ,033 A+C , mm 1 NC + 1 NO M P A P ,026 MA P A P ,026 A+C P ,026 2 NC + 2 NO M P A P ,027 MA P A P ,027 A+C P ,027 3 NC + 3 NO M P A P ,028 MA P A P ,028 A+C P ,028 4 NC + 4 NO M P A P ,031 MA P A P ,031 A+C P ,031 5 NC + 5 NO M P A P ,034 MA P A P ,034 A+C P , mm 1 NC + 1 NO M - A ,026 MA - A ,026 A+C ,026 2 NC + 2 NO M - A ,027 MA - A ,027 A+C ,027 3 NC + 3 NO M - A ,029 MA - A ,029 A+C ,029 4 NC + 4 NO M - A ,032 MA - A ,032 A+C ,032 5 NC + 5 NO M - A ,035 MA - A ,035 A+C ,035 e Continued on next page 599

20 Pushbuttons for standard mounting maint A C mom. 60 keylock switch 2 positions mm standard lock B2 300, other lock numbers on request Continued on next page A C degree of protection mounting depth contacts switching action connection method key removable in part no. circuit drawing technical drawing mounting dimensions component layout IP mm 1 NC + 1 NO M P A WP ,022 MA P A WP ,022 A+C WP ,022 2 NC + 2 NO M P A WP ,023 MA P A WP ,023 A+C WP , mm 1 NC + 1 NO M - A W ,022 MA - A W ,022 A+C W ,022 2 NC + 2 NO M - A W ,023 MA - A W ,023 A+C W , mm 1 NC + 1 NO M P A WP ,024 MA P A WP ,024 A+C WP ,024 2 NC + 2 NO M P A WP ,025 MA P A WP ,025 A+C WP ,025 3 NC + 3 NO M P A WP ,026 MA P A WP ,026 A+C WP ,026 4 NC + 4 NO M P A WP ,029 MA P A WP ,029 A+C WP ,029 5 NC + 5 NO M P A WP ,032 MA P A WP ,032 A+C WP , mm 1 NC + 1 NO M - A W ,024 MA - A W ,024 A+C W ,024 2 NC + 2 NO M - A W ,025 MA - A W ,025 A+C W ,025 3 NC + 3 NO M - A W ,027 MA - A W ,027 A+C W ,027 4 NC + 4 NO M - A W ,030 MA - A W ,030 A+C W ,030 5 NC + 5 NO M - A W ,033 MA - A W ,033 A+C W ,033 e 600

21 Pushbuttons for standard mounting maint A C mom. 60 A keylock switch 2 positions mm standard lock B2 300, other lock numbers on request C degree of protection mounting depth contacts switching action connection method key removable in part no. circuit drawing technical drawing mounting dimensions component layout 67 mm 1 NC + 1 NO M P A WP ,026 MA P A WP ,026 A+C WP ,026 2 NC + 2 NO M P A WP ,027 MA P A WP ,027 A+C WP ,027 3 NC + 3 NO M P A WP ,028 MA P A WP ,028 A+C WP ,028 4 NC + 4 NO M P A WP ,031 MA P A WP ,031 A+C WP ,031 5 NC + 5 NO M P A WP ,034 MA P A WP ,034 A+C WP , mm 1 NC + 1 NO M - A W ,026 MA - A W ,026 A+C W ,026 2 NC + 2 NO M - A W ,027 MA - A W ,027 A+C W ,027 3 NC + 3 NO M - A W ,029 MA - A W ,029 A+C W ,029 4 NC + 4 NO M - A W ,032 MA - A W ,032 A+C W ,032 5 NC + 5 NO M - A W ,035 MA - A W ,035 A+C W ,035 e contacts : normally closed = NC, normally open = NO switching action : maintained action = MA, momentary action = M connection method : PCB terminal = P, soldering-/plug-in terminal = - other key removable combination on request hint: - we recommend to use location strip no for anti-twisting of the front bezel. - at momentary position the overturning force is max. 60 Ncm. circuit drawings from page 657, technical drawings from page 642, mounting dimensions from page 652, component layouts from page

22 Pushbuttons for standard mounting keylock switch 3 positions 45 mm d front cap for keylock-/selector switch 3 positions page 626 maint. 90 B 0 A C mom. 60 B A keylock switch 3 positions 45 mm standard lock B2 300, other lock numbers on request degree of protection mounting depth contacts switching action connection method key removable in part no. circuit drawing technical drawing mounting dimensions component layout IP mm 2 NC + 2 NO 0 - MA - MA P B+A+C P ,023 M M P A P ,023 M MA P A+C P ,023 MA M P B+A P ,023 MA MA P B+A+C P , mm 2 NC + 2 NO 0 - MA - MA - B+A+C ,023 M M - A ,023 M MA - A+C ,023 MA M - B+A ,023 MA MA - B+A+C ,023 IP mm 2 NC + 2 NO 0 - MA - MA P B+A+C WP ,023 M M P A WP ,023 M MA P A+C WP ,023 MA M P B+A WP ,023 MA MA P B+A+C WP , mm 2 NC + 2 NO 0 - MA - MA - B+A+C W ,023 M M - A W ,023 M MA - A+C W ,023 MA M - B+A W ,023 MA MA - B+A+C W ,023 e contacts : normally closed = NC, normally open = NO switching action: maintained action = MA, momentary action = M connection method : PCB terminal = P, soldering-/plug-in terminal = - other key removable combination on request hint: - we recommend to use location strip no for anti-twisting of the front bezel. - at momentary position the overturning force is max. 60 Ncm. circuit drawings from page 657, technical drawings from page 642, mounting dimensions from page 652, component layouts from page

23 Pushbuttons for standard mounting selector switch 2 positions mm d front cap for keylock-/selector switch 2 positions page 625 d lever page 627 maint A C mom. 60 selector switch 2 positions mm Continued on next page A C contacts degree of protection mounting depth part no. e IP mm 1 NC + 1 NO M P P ,011 MA P P ,011 2 NC + 2 NO M P P ,012 MA P P , mm 1 NC + 1 NO M ,011 MA ,011 2 NC + 2 NO M ,012 MA , mm 1 NC + 1 NO M P P ,013 MA P P ,013 2 NC + 2 NO M P P ,014 MA P P ,014 3 NC + 3 NO M P P ,015 MA P P ,015 4 NC + 4 NO M P P ,018 MA P P ,018 5 NC + 5 NO M P P ,022 MA P P , mm 1 NC + 1 NO M ,013 MA ,013 2 NC + 2 NO M ,014 MA ,014 3 NC + 3 NO M ,015 MA ,015 4 NC + 4 NO M ,019 MA ,019 5 NC + 5 NO M ,023 MA , mm 1 NC + 1 NO M P P ,015 MA P P ,015 2 NC + 2 NO M P P ,016 MA P P ,016 3 NC + 3 NO M P P ,017 MA P P ,017 4 NC + 4 NO M P P ,020 MA P P ,020 5 NC + 5 NO M P P ,024 MA P P ,024 switching action connection method circuit drawing technical drawing mounting dimensions component layout 603

24 Pushbuttons for standard mounting maint A C mom. 60 selector switch 2 positions mm A C contacts degree of protection mounting depth part no. e IP mm 1 NC + 1 NO M ,015 MA ,015 2 NC + 2 NO M ,016 MA ,016 3 NC + 3 NO M ,017 MA ,017 4 NC + 4 NO M ,021 MA ,021 5 NC + 5 NO M ,025 MA ,025 IP mm 1 NC + 1 NO M P WP ,011 MA P WP ,011 2 NC + 2 NO M P WP ,012 MA P WP , mm 1 NC + 1 NO M W ,011 MA W ,011 2 NC + 2 NO M W ,012 MA W , mm 1 NC + 1 NO M P WP ,013 MA P WP ,013 2 NC + 2 NO M P WP ,014 MA P WP ,014 3 NC + 3 NO M P WP ,015 MA P WP ,015 4 NC + 4 NO M P WP ,018 MA P WP ,018 5 NC + 5 NO M P WP ,022 MA P WP , mm 1 NC + 1 NO M W ,013 MA W ,013 2 NC + 2 NO M W ,014 MA W ,014 3 NC + 3 NO M W ,015 MA W ,015 4 NC + 4 NO M W ,019 MA W ,019 5 NC + 5 NO M W ,023 MA W , mm 1 NC + 1 NO M P WP ,015 MA P WP ,015 2 NC + 2 NO M P WP ,016 MA P WP ,016 3 NC + 3 NO M P WP ,017 MA P WP ,017 4 NC + 4 NO M P WP ,020 MA P WP ,020 5 NC + 5 NO M P WP ,024 MA P WP ,024 switching action connection method circuit drawing technical drawing mounting dimensions component layout Continued on next page 604

25 Pushbuttons for standard mounting maint A C mom. 60 A selector switch 2 positions mm C contacts degree of protection mounting depth part no. e IP mm 1 NC + 1 NO M W ,015 MA W ,015 2 NC + 2 NO M W ,016 MA W ,016 3 NC + 3 NO M W ,017 MA W ,017 4 NC + 4 NO M W ,021 MA W ,021 5 NC + 5 NO M W ,025 MA W ,025 switching action connection method circuit drawing technical drawing mounting dimensions component layout contacts : normally closed = NC, normally open = NO switching action : maintained action = MA, momentary action = M connection method : PCB terminal = P, soldering-/plug-in terminal = - hint: - we recommend to use location strip no for anti-twisting of the front bezel. - at momentary position the overturning force is max. 60 Ncm. circuit drawings from page 657, technical drawings from page 642, mounting dimensions from page 652, component layouts from page

26 Pushbuttons for standard mounting selector switch 3 positions 45 mm d front cap for keylock-/selector switch 3 positions page 626 d lever page 627 maint. 90 B 0 A C mom. 60 B A selector switch 3 positions 45 mm C degree of protection mounting depth contacts switching action connection method part no. circuit drawing technical drawing mounting dimensions component layout IP mm 2 NC + 2 NO 0 - MA - MA P P ,012 M M P P ,012 M MA P P ,012 MA M P P ,012 MA MA P P , mm 2 NC + 2 NO 0 - MA - MA ,012 M M ,012 M MA ,012 MA M ,012 MA MA ,012 IP mm 2 NC + 2 NO 0 - MA - MA P WP ,012 M M P WP ,012 M MA P WP ,012 MA M P WP ,012 MA MA P WP , mm 2 NC + 2 NO 0 - MA - MA W ,012 M M W ,012 M MA W ,012 MA M W ,012 MA MA W ,012 e contacts : normally closed = NC, normally open = NO switching action: maintained action = MA, momentary action = M connection method : PCB terminal = P, soldering-/plug-in terminal = - hint: - we recommend to use location strip no for anti-twisting of the front bezel. - at momentary position the overturning force is max. 60 Ncm. circuit drawings from page 657, technical drawings from page 642, mounting dimensions from page 652, component layouts from page

27 Pushbuttons for standard mounting buzzer mm d buzzer element page 627 d front bezel for buzzer mm page 628 degree of protection mounting depth buzzer socket part no. e buzzer mm IP mm - MG T 1 3/ K , mm P MG T 1 3/ P , mm - MG T 1 3/ ,007 connection method : soldering-/plug-in terminal = -, PCB terminal = P the buzzer 55 mm is as long as the corresponding illuminated pushbutton and fits to the PCB plug-in base and multi plug housing circuit drawings from page 657, technical drawings from page 642, mounting dimensions from page 652, component layouts from page 657 push-pull illuminated switch 45 mm connection method circuit drawing technical drawing mounting dimensions component layout d push-pull knob page 627 d filament lamp MG T 1 3/4 page 634 d LED MG T 1 3/4 page 634 push-pull illuminated switch 45 mm IP 40, lampholder MG T 1 3/4 mounting depth contacts switching action connection method colour of front bezel 18 mm dia. Typ-Nr. circuit drawing technical drawing mounting dimensions component layout 42 mm 2 NC + 2 NO M M P grey P ,015 black P , mm 2 NC + 2 NO M M - grey ,015 black ,015 e contacts : normally closed = NC, normally open = NO switching action: maintained action = MA, momentary action = M connection method : PCB terminal = P, soldering-/plug-in terminal = - circuit drawings from page 657, technical drawings from page 642, mounting dimensions from page 652, component layouts from page

28 Pushbuttons for Flush mounting indicator actuator mm for flush mounting d lens for 35 mm page 622 d front bezel-set for flush mounting page 628 d filament lamp MG T 1 3/4 page 634 d LED MG T 1 3/4 page 634 d lamp element block for 35 mm page 632 indicator actuator mm for flush mounting lamp socket MG T 1 3/4 degree of protection a 24 x 30 mm part no. b 24 x 24 mm part no. 25 mm dia. part no. IP ,004 IP W W W ,005 circuit drawing technical drawing mounting dimension components layout e circuit drawings from page 657, technical drawings from page 642, mounting dimensions from page

29 Pushbuttons for Flush mounting indicator for flush mounting mm protection degree IP 40 d lens page 623 d front bezel for indicator mm page 627 d front bezel-set for flush mounting page 628 d filament lamp MG T 1 3/4 page 634 d LED MG T 1 3/4 page 634 d filament lamp T 5.5 page 634 d LED T 5.5 page 635 mounting depth lamp socket part no. e indicator for flush mounting mm 39 mm - MG T 1 3/ K , mm - T K , mm P MG T 1 3/ P , mm - MG T 1 3/ , mm P T P , mm - T ,010 connection method : soldering-/plug-in terminal = -, PCB terminal = P The indicators 55 mm and 70 mm are as long as the corresponding illuminated pushbuttons and fit to the PCB plug-in base and multi-plug housing. circuit drawings from page 657, technical drawings from page 642, mounting dimensions from page 652, component layouts from page 657 connection method circuit drawing technical drawing mounting dimensions component layout 609

30 Pushbuttons for Flush mounting illuminated-/pushbutton actuator mm for flush mounting d lens page 623 d filament lamp MG T 1 3/4 page 634 d LED MG T 1 3/4 page 634 d snap-action switching element block for 35 mm page 631 illuminated-/pushbutton actuator mm for flush mounting degree of protection switching action component layout a 24 x 30 mm Typ-Nr. b 24 x 24 mm Typ-Nr. 25 mm dia. Typ-Nr. IP 40 M , , ,004 MA (M) , , ,004 IP 65 M W , W , W ,005 MA (M) W , W , W ,005 circuit drawing technical drawing mounting dimensions e switching action : momentary action = M, maintained action = MA circuit drawings from page 657, technical drawings from page 642, mounting dimensions from page

31 Pushbuttons for Flush mounting pushbutton-/illuminated pushbutton for flush mounting mm protection degree IP 40 d lens page 623 d front bezel for illuminated-/pushbutton mm page 627 d front bezel-set for flush mounting page 628 d filament lamp MG T 1 3/4 page 634 d LED MG T 1 3/4 page 634 d filament lamp T 5.5 page 634 d LED T 5.5 page 635 pushbutton-/illuminated pushbutton for flush mounting mm mounting depth contacts switching action connection method lamp socket 61 mm 1 NC + 1 NO maintained P MG T 1 3/4 2 NC + 2 NO maintained P MG T 1 3/4 3 NC + 3 NO maintained P MG T 1 3/4 4 NC + 4 NO maintained P MG T 1 3/4 5 NC + 5 NO maintained P MG T 1 3/4 64 mm 1 NC + 1 NO maintained - MG T 1 3/4 2 NC + 2 NO maintained - MG T 1 3/4 3 NC + 3 NO maintained - MG T 1 3/4 4 NC + 4 NO maintained - MG T 1 3/4 5 NC + 5 NO maintained - MG T 1 3/4 circuit drawing technical drawing mounting dimensions component layout part no. e P , P , P , P , P , , , , , , mm 1 NC + 1 NO maintained P T P ,015 2 NC + 2 NO maintained P T P ,016 3 NC + 3 NO maintained P T P ,014 4 NC + 4 NO maintained P T P ,020 5 NC + 5 NO maintained P T P , mm 1 NC + 1 NO maintained - T ,015 2 NC + 2 NO maintained - T ,016 3 NC + 3 NO maintained - T ,017 4 NC + 4 NO maintained - T ,021 5 NC + 5 NO maintained - T ,024 contacts : normally closed = NC, normally open = NO switching action: (changeable to momentary, reversible) connection method : PCB terminal = P, soldering-/plug-in terminal = - circuit drawings from page 657, technical drawings from page 642, mounting dimensions from page 652, component layouts from page

32 Pushbuttons for Flush mounting keylock switch 2 positions for flush mounting mm d front cap for keylock-/selector switch 2 positions page 625 d front bezel-set for flush mounting page 628 maint A C mom. 60 keylock switch 2 positions for flush mounting mm A degree of protection mounting depth contacts switching action connection method key removable in part no. circuit drawing technical drawing mounting dimensions component layout IP mm 1 NC + 1 NO M P A P ,022 MA P A P ,022 A+C P ,022 2 NC + 2 NO M P A P ,023 MA P A P ,023 A+C P , mm 1 NC + 1 NO M - A ,022 MA - A ,022 A+C ,022 2 NC + 2 NO M - A ,023 MA - A ,023 A+C , mm 1 NC + 1 NO M P A P ,024 MA P A P ,024 A+C P ,024 2 NC + 2 NO M P A P ,025 MA P A P ,025 A+C P ,025 3 NC + 3 NO M P A P ,026 MA P A P ,026 A+C P ,026 4 NC + 4 NO M P A P ,029 MA P A P ,029 A+C P ,029 5 NC + 5 NO M P A P ,032 MA P A P ,032 A+C P ,032 e Continued on next page 612

33 Pushbuttons for Flush mounting maint A C mom. 60 keylock switch 2 positions for flush mounting mm Continued on next page A C degree of protection mounting depth contacts switching action connection method key removable in part no. circuit drawing technical drawing mounting dimensions component layout IP mm 1 NC + 1 NO M - A ,024 MA - A ,024 A+C ,024 2 NC + 2 NO M - A ,025 MA - A ,025 A+C ,025 3 NC + 3 NO M - A ,027 MA - A ,027 A+C ,027 4 NC + 4 NO M - A ,030 MA - A ,030 A+C ,030 5 NC + 5 NO M - A ,033 MA - A ,033 A+C , mm 1 NC + 1 NO M P A P ,026 MA P A P ,026 A+C P ,026 2 NC + 2 NO M P A P ,027 MA P A P ,027 A+C P ,027 3 NC + 3 NO M P A P ,028 MA P A P ,028 A+C P ,028 4 NC + 4 NO M P A P ,031 MA P A P ,031 A+C P ,031 5 NC + 5 NO M P A P ,034 MA P A P ,034 A+C P , mm 1 NC + 1 NO M - A ,026 MA - A ,026 A+C ,026 2 NC + 2 NO M - A ,027 MA - A ,027 A+C ,027 3 NC + 3 NO M - A ,029 MA - A ,029 A+C ,029 4 NC + 4 NO M - A ,032 MA - A ,032 A+C ,032 5 NC + 5 NO M - A ,035 MA - A ,035 A+C ,035 IP mm 1 NC + 1 NO M P A WP ,022 MA P A WP ,022 A+C WP ,022 2 NC + 2 NO M P A WP ,023 MA P A WP ,023 A+C WP ,023 e 613

34 Pushbuttons for Flush mounting maint A C mom. 60 keylock switch 2 positions for flush mounting mm Continued on next page A C degree of protection mounting depth contacts switching action connection method key removable in part no. circuit drawing technical drawing mounting dimensions component layout IP mm 1 NC + 1 NO M - A W ,022 MA - A W ,022 A+C W ,022 2 NC + 2 NO M - A W ,023 MA - A W ,023 A+C W , mm 1 NC + 1 NO M P A WP ,024 MA P A WP ,024 A+C WP ,024 2 NC + 2 NO M P A WP ,025 MA P A WP ,025 A+C WP ,025 3 NC + 3 NO M P A WP ,026 MA P A WP ,026 A+C WP ,026 4 NC + 4 NO M P A WP ,029 MA P A WP ,029 A+C WP ,029 5 NC + 5 NO M P A WP ,032 MA P A WP ,032 A+C WP , mm 1 NC + 1 NO M - A W ,024 MA - A W ,024 A+C W ,024 2 NC + 2 NO M - A W ,025 MA - A W ,025 A+C W ,025 3 NC + 3 NO M - A W ,027 MA - A W ,027 A+C W ,027 4 NC + 4 NO M - A W ,030 MA - A W ,030 A+C W ,030 5 NC + 5 NO M - A W ,033 MA - A W ,033 A+C W , mm 1 NC + 1 NO M P A WP ,026 MA P A WP ,026 A+C WP ,026 2 NC + 2 NO M P A WP ,027 MA P A WP ,027 A+C WP ,027 3 NC + 3 NO M P A WP ,028 MA P A WP ,028 A+C WP ,028 4 NC + 4 NO M P A WP ,031 MA P A WP ,031 A+C WP ,031 5 NC + 5 NO M P A WP ,034 MA P A WP ,034 A+C WP ,034 e 614

35 Pushbuttons for Flush mounting maint A C mom. 60 A keylock switch 2 positions for flush mounting mm C degree of protection mounting depth contacts switching action connection method key removable in part no. circuit drawing technical drawing mounting dimensions component layout IP mm 1 NC + 1 NO M - A W ,026 MA - A W ,026 A+C W ,026 2 NC + 2 NO M - A W ,027 MA - A W ,027 A+C W ,027 3 NC + 3 NO M - A W ,029 MA - A W ,029 A+C W ,029 4 NC + 4 NO M - A W ,032 MA - A W ,032 A+C W ,032 5 NC + 5 NO M - A W ,035 MA - A W ,035 A+C W ,035 e contacts : normally closed = NC, normally open = NO switching action : maintained action = MA, momentary action = M connection method : PCB terminal = P, soldering-/plug-in terminal = - other key removable combination on request hint: - we recommend to use location strip no for anti-twisting of the front bezel. - at momentary position the overturning force is max. 60 Ncm. circuit drawings from page 657, technical drawings from page 642, mounting dimensions from page 652, component layouts from page