HMI-Components Edition 07/2016 Series 19 Characteristics Functions Market segments The compact 8 mm Series 19 is especially suited for: The Series 19 incorporates the following functions: The EAO Series 19 is especially suited for applications in the segments: Raised design PCB (with adaptor) Indicator Pushbutton Illuminated pushbutton Audio and video Laboratory and measuring equipment The low level switching element is laid out for low current applications. Please refer to the EAO website to obtain detailed information regarding this series www.products.eao.com Configure a product to your exact needs and request a quotation. Content 19 Overview Raised design Indicator 4 Illuminated pushbutton 5 Accessories 7 Drawings 14 Technical data 15 Application guidelines 17 Index 18 3 19 Raised design Indicator, IP 40 Equipment consisting of (schematic overview) Lens page 7 Single-LED page 10 O9 8 max. 5.8 9 Product can differ from the current configuration. L Actuator Dimensions [mm] Additional Information NJO For LED element fitting information see Application guidelines Y NN NN NJO * Fixing nut Each Part Number listed below includes all the black components shown in the 3D-drawing. To obtain a complete unit, please select the red components from the pages shown. Terminal Part No. Wiring diagram Behind panel depth Component layout Mounting cut-outs [mm] Weight Indicator actuator, Front dimension 9 x 9 mm 25 mm Solder 2.0 x 0.5mm 19-050.005 1 1 0.001 kg 33 mm Solder 2.0 x 0.5mm 19-051.005 1 1 0.002 kg Indicator actuator, Front dimension O 9 mm 25 mm Solder 2.0 x 0.5mm 19-030.005 1 1 0.001 kg 33 mm Solder 2.0 x 0.5mm 19-031.005 1 1 0.002 kg The component layouts you will find from page 14 X Y Wiring diagram 1 4 Raised design 19 Illuminated pushbutton, IP 40 Equipment consisting of (schematic overview) page 7 Single-LED page 10 1 Lens O9 8 max. 5.8 9 33 Dimensions Actuator Product can differ from the current configuration. Additional Information NJO * For LED element fitting information see Application guidelines NJO Fixing nut Y NN NN Each Part Number listed below includes all the black components shown in the 3D-drawing. To obtain a complete unit, please select the red components from the pages shown. Contacts Contact material Switching action Terminal Part No. Wiring diagram Switching system Component layout Mounting cut-outs [mm] Weight Illuminated pushbutton actuator, Front dimension 9 x 9 mm Low-level element 1 NC 1 NO Snap-action switching element 1 NO Gold Gold Gold Silver B Solder 2.0 x 0.5mm 19-452.035 2 1 0.002 kg C Solder 2.0 x 0.5mm 19-482.035 2 2 0.002 kg B Solder 2.0 x 0.5mm 19-451.035 2 3 0.002 kg C Solder 2.0 x 0.5mm 19-481.035 2 4 0.002 kg B Solder 2.0 x 0.5mm 19-159.035 2 3 0.002 kg C Solder 2.0 x 0.5mm 19-289.035 2 4 0.002 kg B Solder 2.0 x 0.5mm 19-159.015 2 3 0.002 kg C Solder 2.0 x 0.5mm 19-289.015 2 4 0.002 kg Illuminated pushbutton actuator, Front dimension O 9 mm Low-level element 1 NC 1 NO Snap-action switching element 1 NO Gold B Solder 2.0 x 0.5mm 19-432.035 2 1 0.002 kg C Solder 2.0 x 0.5mm 19-472.035 2 2 0.002 kg B Solder 2.0 x 0.5mm 19-431.035 2 3 0.002 kg C Solder 2.0 x 0.5mm 19-471.035 2 4 0.002 kg Gold B Solder 2.0 x 0.5mm 19-139.035 2 3 0.002 kg C Solder 2.0 x 0.5mm 19-279.035 2 4 0.002 kg Silver B Solder 2.0 x 0.5mm 19-139.015 2 3 0.002 kg C Solder 2.0 x 0.5mm 19-279.015 2 4 0.002 kg Gold Contacts: NC = Normally closed, NO = Normally open Switching action: B = Momentary, C = Maintain The component layouts you will find from page 14 5 19 Raised design 3 X 3 X 3 X 3 X 1 Y 1 Y 1 Y 1 Y Wiring diagram 1 6 Wiring diagram 2 Wiring diagram 3 Wiring diagram 4 Accessories 19 Front Lens Product attribute Dimension Lens Part No. Weight 7.3 x 7.3 mm Plastic red transparent 19-951.2 0.001 kg Plastic yellow transparent 19-951.4 0.001 kg Plastic green transparent 19-951.5 0.001 kg Plastic blue transparent 19-951.6 0.001 kg Plastic white transparent 19-951.9 0.001 kg Plastic red transparent 19-952.2 0.001 kg Plastic yellow transparent 19-952.4 0.001 kg Plastic green transparent 19-952.5 0.001 kg Plastic blue transparent 19-952.6 0.001 kg Plastic colourless transparent 19-952.7 0.001 kg Plastic black opaque 19-951.0 0.001 kg Plastic grey opaque 19-951.8 0.001 kg Plastic red transparent 19-931.2 0.001 kg Plastic yellow transparent 19-931.4 0.001 kg Plastic green transparent 19-931.5 0.001 kg Plastic blue transparent 19-931.6 0.001 kg Plastic white transparent 19-931.9 0.001 kg Plastic red transparent 19-932.2 0.001 kg Plastic yellow transparent 19-932.4 0.001 kg Plastic green transparent 19-932.5 0.001 kg Plastic blue transparent 19-932.6 0.001 kg Plastic colourless transparent 19-932.7 0.001 kg Plastic black opaque 19-931.0 0.001 kg Plastic grey opaque 19-931.8 0.001 kg Lens illuminative, holder translucent illuminative, not recommended for film insert, holder transparent non-illuminative 7.3 x 7.3 mm 7.3 x 7.3 mm Lens illuminative, holder translucent illuminative, not recommended for film insert, holder transparent non-illuminative O 7.3 mm O 7.3 mm O 7.3 mm 7 19 Accessories Blind plug Y NN NN NJO NJO Mounting cut-outs [mm] Dimension Mounting cut-out Material Colour Part No. Weight O 8 mm Plastic black 19-948.0 0.001 kg O 8 mm Plastic black 19-949.0 0.001 kg Blind plug 9 x 9 mm Blind plug O 9 mm 8 Accessories 19 8.9 Rear side 3.2 11.7 3.35 8.9 5.6 8.9 11.7 8.9 Dimensions [mm] pins Terminal Part No. Component layout PCB plug-in base Weight PCB 19-940 4 0.001 kg PCB 19-941 3 0.001 kg PCB plug-in base axial PCB plug-in base right-angled The component layouts you will find from page 14 Flat receptacle Product attribute Part No. Weight Flat receptacle 2.0 x 0.5 mm plug-in terminal 31-945 0.001 kg Part No. Weight Insulation sleeve Product attribute Insulation sleeve for flat receptacle 2.0 mm 31-928 0.001 kg 9 19 Accessories Illumination Single-LED, T1 Bi-Pin Additional Information * * For LED element fitting information see Application guidelines, LED polarity 0 8 -0.5 Luminosity and wave length variations caused by LED manufacturing processes may cause slight differences regarding the illumination Dimensions [mm] Pins LED colour Lumi. intensity Dom. wavelength Forward voltage typ. Part No. Weight Single-LED Single-LED max. length: 8 mm red 450 mcd 635 nm 2.0 VDC @ 20 mA 10-2601.3172K 0.001 kg yellow 450 mcd 587 nm 2.1 VDC @ 20 mA 10-2601.3174K 0.001 kg green 1600 mcd 525 nm 3.2 VDC @ 20 mA 10-2603.3175K 0.001 kg blue 500 mcd 465 nm 3.2 VDC @ 20 mA 10-2603.3176K 0.001 kg white 4600 mcd x0.31/y0.32 nm 3.0 VDC @ 20 mA 10-2603.3178K 0.001 kg Part No. Weight Single-LED, T1 Bi-Pin Additional Information Luminosity and wave length variations caused by LED manufacturing processes may cause slight differences regarding the illumination 2.54 * 10 max. O 0.5 For LED element fitting information see Application guidelines 4.05 max. * Dimensions [mm] Pins LED-colour Lumi. intensity Dom. wavelength Operating voltage Operation current Single-LED Single Led T1 Bi-Pin, max. length: 5 mm 10 red 45 mcd 625 nm 28 VAC/DC +10 % 5 mA/9mA 15 % 10-2613.1072 0.001 kg yellow 270 mcd 580 nm 28 VAC/DC +10 % 5 mA/9mA 15 % 10-2613.1074 0.001 kg green 320 mcd 525 nm 28 VAC/DC +10 % 5 mA/9mA 15 % 10-2613.1075 0.001 kg Accessories 19 Filament lamp, T1 Bi-Pin pins Operating voltage Operation current Part No. Weight 6 VAC/DC 70 mA 10-1606.1309 0.001 kg Filament lamp max. length: 5 mm 12 VAC/DC 25 mA 10-1609.1199 0.001 kg 24 VAC/DC 20 mA 10-1612.1179 0.001 kg 11 19 Accessories Mounting Fixing nut Dimension Part No. Weight 19-991 0.001 kg Fixing nut O 9/M8 x 13 mm Dressing tool Additional Information * For aligning buttons Part No. Weight Dressing tool 19-906 0.011 kg Lens remover Part No. Weight Lens remover 19-910 12 0.002 kg Accessories 19 Lamp remover Additional Information p Caution: A switching process might be released when replacing the lamp Part No. Weight Lamp remover 11-906 0.003 kg Mounting tool Additional Information * For fixing nut long Part No. 19-991 Part No. Weight Mounting tool 19-905 0.011 kg 13 19 Drawings Drawings 9 x 9 mm Y Y X 1 X O 9 mm Drilling plan (element side) Through-connection recommended 2.54 Y 3 X 1 2.54 3 X 2.54 O 9 mm Y 9 x 9 mm 2.54 8.9 4x O 1.1 1.28 8.9 Component layout 1 Component layout 2 Drilling plan (element side) Through-connection recommended 2x O1.1 10.16 2.54 2.54 8.9 2.54 Pins for mounting 2.3 11.7 Component layout 4 14 4x O 1.1 Pins for contact / LED Component layout 3 Technical data 19 Actuator with snap-action switching element Switching system Electrical characteristics Single-break, snap-action switching system. 1 normally open contact Switch rating Silver plated: Max. 50 VAC, 0.8 A / 72 VDC, 0.7 A Min. 20 V, 10 mA Material Material of contact Gold plated Silver, Silver plated Switch housing Polyetherimide (PEI), self-extinguishing Gold plated: Max. 50 VAC, 100 mA / 72 VDC, 70 mA Min. 100 V, 50 A Electric strength 2500 VAC, 50 Hz, 1 min. between all terminals and earth, as per IEC 60512-2-11 Actuator housing Polyphenyleneoxide (PPO), self-extinguishing, colour black Environmental conditions Mechanical characteristics Terminals Universal terminal: Max. wire diameter 2 x 0.8 mm Max. wire cross-section of stranded cable 1 x 0.75 mm Plug-in terminal: 2.0 x 0.5 mm Storage temperature -40 C ... +85 C Service temperature without illumination -25 C ... +65 C with incandescent lamp -25 C ... +45 C with LED -25 C ... +65 C for indicators and illuminated pushbuttons mounted as a block, make sure the heat can escape freely For these terminals we can also supply a plug-in base which, when Protection degree soldered on to the board, enables the switch to be plugged in. IP 40 front side, as per IEC 60529 Tightening torque for fixing nut max. 20 Ncm Actuating force 1.6 N Actuating travel 2.8 mm 0.2 mm Mechanical lifetime 2 million operations Actuator with low level switching element Switching system Mechanical characteristics This low-level switching system was designed for switching low powers in electronic circuits. The switching system assures reliable switching of loads. Single-break momentary contact, as normally open or normally closed with 4 independent points of contact. Special features are the long life, extremely short rebound time and stable contact resistance. 1 normally open or 1 normally closed contact. Terminals Universal terminal: Max. wire diameter 2 x 0.8 mm Max. wire cross-section of stranded cable 1 x 0.75 mm Material Tightening torque for fixing nut max. 20 Ncm Material of contact Gold plated Plug-in terminal: 2.0 x 0.5 mm For these terminals we can also supply a plug-in base which, when soldered on to the board, enables the switch to be plugged in. Actuating force 1.8 N 0.3 N Actuator housing Polyphenyleneoxide (PPO), self-extinguishing, colour black 15 19 Technical data Actuating travel 2.8 mm 0.2 mm Rebound time Typ. < 100 s Environmental conditions Storage temperature -40 C ... +85 C Electrical characteristics Service temperature without illumination -25 C ... +65 C with incandescent lamp -25 C ... +45 C with LED -25 C ... +65 C for indicators and illuminated pushbuttons mounted as a block, make sure the heat can escape freely Contact resistance 50 m starting value (initial) as per IEC 60512-2-2b Protection degree IP 40 front side, as per IEC 60529 Switch rating 10 A, 100 V to 100 mA at 42 VAC/VDC Shock resistance (Single impacts, semi-sinusoidal) 15 g for 11 ms, as per IEC 60512-4-3, IEC 60068-2-27 Mechanical lifetime 5 million operations Electric strength 2500 VAC, 50 Hz, 1 min. between all terminals and earth, as per IEC 60512-2-11 EAO reserves the right to alter specifications without further notice. 16 Application guidelines 19 Suppressor circuits When switching inductive loads such as relays, DC motors, and DC solenoids, it is always important to absorb surges (e. g. with a diode) to protect the contacts. When these inductive loads are switched off, a counter emf can severely damage switch contacts and greatly shorten lifetime. Fig. 1 shows an inductive load with a free-wheeling diode connected in parallel. This free-wheeling diode provides a path for the inductor current to flow when the current is interrupted by the switch. Without this free-wheeling diode, the voltage across the coil will be limited only by dielectric breakdown voltages of the circuit or parasitic elements of the coil. This voltage can be kilovolts in amplitude even when nominal circuit voltages are low (e. g. 12 VDC) see Fig. 2. The free-wheeling diode should be chosen so that the reverse breakdown voltage is greater than the voltage driving the inductive load. The DC blocking voltage (VR) of the free-wheeling diode can be found in the datasheet of a diode. The forward current should be equal or greater than the maximum current flowing through the load. To get an efficient protection, the free-wheeling diode must be connected as close as possible to the inductive load! Counter EMF over load without free-wheeling diode Fig. 2 Switching with inductive load Fig. 1 Switch ON OFF 0 + _ VDC Free-wheeling diode Inductive load Several hundred to several thousend volts di __ e = L dt LED polarity 1 When fitting the LED elements the polarity has to correspond with the respective terminal, (x+) goes to +. (X+) (X +) (+) Anode Illuminated pushbutton Indicator Recommended LED series resistors for optimum illumination Resistor size 0207.1 % 6 VDC LED red LED yellow LED green LED white LED blue 390R 390R 1K5 390R 390R 12 VDC 1K 1K 4K7 1K 1K 24 VDC 2K2 2K2 10K 2K2 2K2 17 19 Index Index from Part No. Part No. Page 10-1606.1309........... 11 10-1609.1199........... 11 10-1612.1179........... 11 10-2601.3172K......... 10 10-2601.3174K......... 10 10-2603.3175K......... 10 10-2603.3176K......... 10 10-2603.3178K......... 10 10-2613.1072........... 10 10-2613.1074........... 10 10-2613.1075........... 10 11-906...................... 13 19-030.005................. 4 19-031.005................. 4 19-050.005................. 4 19-051.005................. 4 19-139.015................. 5 19-139.035................. 5 19-159.015................. 5 19-159.035................. 5 19-279.015................. 5 19-279.035................. 5 19-289.015................. 5 19-289.035................. 5 19-431.035................. 5 19-432.035................. 5 19-451.035................. 5 19-452.035................. 5 19-471.035................. 5 19-472.035................. 5 19-481.035................. 5 19-482.035................. 5 19-905...................... 13 19-906...................... 12 19-910...................... 12 19-931.0..................... 7 19-931.2..................... 7 19-931.4..................... 7 19-931.5..................... 7 19-931.6..................... 7 19-931.8..................... 7 19-931.9..................... 7 19-932.2..................... 7 19-932.4..................... 7 19-932.5..................... 7 19-932.6..................... 7 19-932.7..................... 7 19-940........................ 9 19-941........................ 9 19-948.0..................... 8 19-949.0..................... 8 19-951.0..................... 7 19-951.2..................... 7 19-951.4..................... 7 19-951.5..................... 7 19-951.6..................... 7 19-951.8..................... 7 19-951.9..................... 7 19-952.2..................... 7 19-952.4..................... 7 19-952.5..................... 7 19-952.6..................... 7 19-952.7..................... 7 19-991...................... 12 31-928........................ 9 31-945........................ 9 18 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: EAO: 19510330 19210352 19540354 19120354 19041352 19081357 19100254 19080350 19040252 19010253 19050362 19041357 19041257 19060352 19081352 19.03201.01 19000350 19041251 19000352 19050253 19041253 19100354 19010252 19041351 19050251 19081350 19050361 19510131 19-948.8 19080357 19000351 19030352 19010350 19041350 19030351 19371351 19401137 19401135 19401130 19590352 19030350 19TR0A12 19371357 19401132 19371350 19141254 19051350 19010357 19510431 19531350 19531351 19531352 19051250 19051251 19051252