unimec Caps .& .Accessories .foru . nimec .switches 2 POLE SWITCH MOMENTARY AND LATCHING FUNCTION ADJUSTABLE TO MULTIMECCAP RANGE unimec .product .range .has .low .and .high .temperature .switches . and .square-shapedc . aps . olutions unimec .switchesh . ave .8 .contact .functiono . ptions .makingi . tv . ery . flexiblea . nd .suitable .fora . nya . pplication Redundancy .comingf . rom .the .number .of .poles .makes .it .an . excellentc . hoicew . here .safety .isa . .concern 47unimec basic switch modules Part no. unimec basic switch modules unimec basic switch modules 1 5 unimec 15XXX basic switch modules Temperature: Switch function: Terminal: 5: low temp. 0: momentary 1: silver 4: high temp. 5: alternate 2: gold Part no. Part no. 0: quiet version, silver Max. 250mA/120V/9W AC/6W DC 2 pole 1 5 Standard stock items: 15501 - 15551 1 5 Momentary or latching Other versions: 15401 - 15451 - 15452 - 15502 - 15552 - 15500 8 contact functions Temperature range: Temperature: Switch function: Terminal: Low temp: -40/+75C Temperature: Switch function: Terminal: 5: low temp. 0: momentary 1: silver 3.3 High temp: -40/+160C 5: low temp. 0: momentary 1: silver 4: high temp. 5: alternate 2: gold 4: high temp. 5: alternate 2: gold Through-hole version (TH) 0: quiet version, silver 0: quiet version, silver Base module - Standard stock items: 15501 - 15551 unimec basic switch modules applies to all versions Standard stock items: 15501 - 15551 Other versions: 15401 - 15451 - 15452 - 15502 - 15552 - 15500 All dimensions in mm Other versions: 15401 - 15451 - 15452 - 15502 - 15552 - 15500 Circuit diagrams DIMENSIONS THROUGH-HOLE OPERATING FORCE (TYPICAL EXAMPLE) Circuit diagrams PCB mounting holes basic switch PCB mounting holes basic switch Without LED 12.6 12.6 Without LED 3.3 With round LED 12.6 16920 & 16921 With round LED 16920 & 16921 Part no. force 3.3 2,54 2,54 - - + + 1 5 - - + + Base module - 1 2 1 1 2 2 1 2 3 4 applies to all versions 3 4 3 4 Base module - 3 4 Temperature: Switch function: Terminal: PCB Mounting Hole Circuit diagram PCB Mounting hole Functional diagram applies to all versions 5 6 5: low temp. 0: momentary 1: silver 5 6 5 6 5 6 4: high temp. 5: alternate 2: gold 7 8 Dimensions Dimensions 7 8 7 8 0: quiet version, silver 7 8 - - 12.6 + + 12.6 12.6 - - Basic Switch (w/Extender 16250) + + Standard stock items: 15501 - 15551 Other versions: 15401 - 15451 - 15452 - 15502 - 15552 - 15500 0,9 0,9 12.6 12.6 12.6 2.54 travel 3.3 + - - + + - Circuit diagrams PCB Mounting Hole Circuit diagram PCB Mounting hole Functional diagramCircuit diagrams Circuit diagrams PCB MOUNTING HOLE DIMENSIONS Base module F-UNCTIONAL DIAGRAM CIRCUIT DIAGRAM PCB mounting holes basic switch 2 1 2 1 2 1 2 1 2 1 PCB mounting holes basic switch PCB mounting holes basic switch applies to all versions Dimensions 44 Dimensions Without LED Without LED Without LED 2 LED 16920 & 16921 With LED With round LED Rectangular LED 16922 4 3 4 3 16923 & 416924 3 2 L4ED 16920 & 16921 With round LED 3 With round LED 4 3 16920 & 16921 With LED 16920 & 16921 16920 & 16921 Rectangular LED 16922 16923 & 16924 Basic Switch (w/Extender 16250) PCB Mounting Hole Circuit diagramBasic switch w/Extender 16250 PCB Mounting hole Functional diagram 12.6 12.6 12.6 Dimensions Dimensions 2,54 2,54 2,54 6 5 6 5 6 5 6 5 6 5 2.54 - + + - - + Basic Switch (w/Extender 16250) + - - + + - - + - + 8 7 8 7 8 7 8 7 8 7 + - - + PCB Mounting Hole Circuit diagram PCB Mounting hole Functional diagram 1 2 + - 1 2 1 2 1 2 1 1 2 21 2 1 2 Dimensions Dimensions 1 21 2 1 2 1 2 + - - + - + 3 4 unimec basic switch modules 3 4 3 4 2.54 Basic Switch (w/Extender 16250) 2 1 3 4 3 3 4 43 4 3 4 2 1 2 1 2 1 2 1 3 4 3 43 4 3 4 3.0 2.54 4 3 4 3 4 3 4 3 4 3 = 0.9 + - - + + - 5 + - - + + - 6 6 5 5 6 6 5 65 6 5 5 6 5 6 5 5 6 6 65 2 1 26 1 2 1 2 1 2 1 5 7 8 7 8 6 5 4 3 4 3 4 3 4 3 4 3 7 8 6 5 2 1 6 2 5 71 6 8 5 6 2 5 1 7 2 7 8 1 87 8 7 2 1 8 7 87 8 7 8 8 7 6 5 6 5 6 5 6 5 8 7 8 7 8 7 Without LED8 7 8 With round LED7 6 5 With rect. LED With LED - up + - 4 3 4 3 4 3 4 3 4 3 + - + - - 8 7 - - - - + + 8 7 8 7 8 + 7 8+ + 7 + + - - - + + Basic module applies to all versions + - - + - + + - - + - + 3.0 16920 and 16921 16922 16923 and 16924 ---- down = 0.9 3,0 0,9 6 5 6 5 6 5 6 5 0,9 0,9 6 3.0 5 3,0 = 0.9 Without LED With round LED With rect. LED With LED up 8 Low temp.7 8 7 8 7 8 7 8 7 16920 and 16921 16922 16923 and 16924 ---- down With LED up Without LED With round LED With rect. LED + - - + - + Without LED With round LED With rect. LED With LED up 3.0 16923 and 16924 - - down 16920 and 16921 16922 = 0.9 16920 and 16921 16922 16923 and 16924Wiring Diagram Select ---- downthe contact function you desire - and design your PC board accordingly Operating Force ( Typical example ) WIRING DIAGRAM 2 LED 16920 & 16921 4 With LED Wiring Diagram Select the contact function you desire - and design Rectangular LED 16922 your With LED PC Forceboar(N) Wd accorith LED dingly Operating Force Without LED 2 LED 16920 & 16921 W2 LEDith r 16920 & 169ound LED21 With rect. LED With LED up 16923 & 16924 Rectangular LED 16922 Rectangular LED 16922 16923 & 16924 How to Assemble 16923 & 16924 mec ( Typical example ) 16920 and 16921 16922 16923 and 16924 ---- down 3 15.500 15.501 15.502 15.551 15.552 A Select the contact function you require - and design your PC board accordingly - + B 1 make- + 1 break 1 change- + 2 make 2 break 2 change 2 make and reverse Wiring Diagram Select the contact function you desire - and design your PC board accordingly Operating Force C contact contact over contact contacts contacts over 2 break polarity 2 contacts contacts1 2 1 2 ( Typical example ) 4 1 21 2 1 2 1High temp.21 2 1 1 2 2 Force (N) 3 4 33 443 4 3 4 3 43 4 3 43 4 1 4 Key actuator Wiring Diagram Select the contact function you desire - and design your Examples:PC board accordingly Operating Force How to Assemble Force (N) 5 6 5 mec D 5 665 6 5 6 5 65 6 5 65 Travel (mm) 6 ( Typical example ) 7 8 0 7 8 7 87 8 7 8 7 87 8 7 0 87 1 2 3 8 - + 3 + - -- + - + + + - - + + - - + 4 A 1 make 1 break 1 change over 2 make 2 break 2 change over 2 make and reverse 3 Force (N) 3,0 3,0 3,0 15.420 15.401 15.402 15.451 15.452 A B 1 make 1 break 1 change 2 make 2 break 2 change 2 make and reverse contact contact contact contact contact contact 2 break polarity C B H E F I Jmec Industriparken 23 P.o. Box 26 DK-2750 Ballerup Denmark 1 make 1 break 1 change 2 make 2 break 2 change 2 make and reverse Examples: C contact contact over contact contacts contacts over 2 break polarity Tel.: +45 44 97 33 66 Fax: +45 44 68 15 14 E-mail: danmec mec.dk www.mec.dk Moving contacts contact contact over contact contacts 44contacts over 2 break polarity HOW TO ORDER HOW TO ASSEMBLE 2 unimec15 + 16300 + 163103 unimec15 + 16270 + 16300 + 16324 2 contacts contacts contacts contacts A B 1 make 1 break 1 changePart no: 2 make 2 break 2 change 2 make and reverse C unimec unimec contact contact over contact contacts contacts over 2 break polarity 1 5 Housing 1 2 1 contacts contacts unimec basic switch modules 15XXX+16300 +16310 15XXX+16270 unimec15 + 16300 + 16310 unimec15 + 16270 + 16300 + 16324 D +16300 +16324 Temperature: Switch function: Terminal Travel (mm) D 5: low temp. 0: momentary 1: silver 0 1 Travel (mm) Fixed terminals 4: high temp. 5: alternate 2: gold Basic module applies to all versions 0 1 2 3 0 Key spring 0: quiet version, silver D 0 1 2 3 Low temp. Travel (mm) 0 PCB Mounting Hole Circuit diagram 0PCB Mounting Hole1 2 3 Functional diagram Dimensions (topview) Dimensions Basic Switch (w/Extender 16250) mec Industriparken 23 P.o. Box 26 DK-2750 Ballerup Denmark 15.500 15.501 15.502 15.551 15.552 Tel.: +45 44 97 33 66 Fax: +45 44 68 15 14 E-mail: danmec mec.dk www.mec.dk High temp. mec Industriparken 23 P.o. Box 26 DK-2750 Ballerup Denmark Key actuator mec Industriparken 23 P.o. Box 26 DK-2750 Ballerup Denmark Tel.: +45 44 97 33 66 Fax: +45 44 68 15 14 E-mail: danmec mec.dk www.mec.dk Tel.: +45 44 97 33 66 Fax: +45 44 68 15 14 E-mail: danmec mec.dk www.mec.dk 15.420 15.401 15.402 15.451 15.452 H E F I J Moving contacts Without LED With round LED With rect. LED With LED ------ up For product updates and/or changes of specifications please see www.mec.dk 52 Part no: 16920 and 16921 16922 16923 and 16924 ---- down 1 5 Housing Wiring Diagram Select the contact function you desire - and design your PC board accordingly Temperature: Switch function: Terminal 5: low temp. 0: momentary 1: silver Fixed terminals 4: high temp. 5: alternate 2: gold Key spring 0: quiet version, silver PCB Mounting Hole Circuit diagram PCB Mounting Hole Functional diagram Dimensions (topview) Dimensions Basic Switch (w/Extender 16250) 1 make 1 break 1 change 2 make 2 break 2 change 2 make and reverse contact contact over contact contacts contacts over contacts 2 break polarity How to assemble Operating Force (Typical example) unimec unimec 15XXX + 16300 + 15XXX + 16270 + 4 Force (N) 16310 16300 + 16324 3 Without LED With round LED With rect. LED With LED ------ up 16920 and 16921 16922 16923 and 16924 ---- down 2 Wiring Diagram Select the contact function you desire - and design your PC board accordingly 1 Travel (mm) 0 0 1 2 3 1 make 1 break 1 change 2 make 2 break 2 change 2 make and reverse contact contact over contact contacts contacts over contacts 2 break polarity For updates of products and/or changes of specifi cations please see www.mec.dk How to assemble Operating Force (Typical example) mec Industriparken 23 P.o. Box 26 DK-2750 Ballerup Denmark unimec unimec Tel.: +45 44 97 33 66 Fax: +45 44 68 15 14 E-mail: danmec mec.dk www.mec.dk 15XXX + 16300 + 15XXX + 16270 + 4 Force (N) 16310 16300 + 16324 mec www.mec.dk 3 mec Industriparken 23 P.o. Box 26 DK-2750 Ballerup Denmark Tel.: +45 44 97 33 66 Fax: +45 44 68 15 14 E-mail: danmec mec.dk www.mec.dk 2 1 Travel (mm) 0 0 1 2 3 For updates of products and/or changes of specifi cations please see www.mec.dk mec www.mec.dk 2.54 10.1 2.54 5.6 10.1 5.6 2.54 12.6 + - 10.1 13.1 - + - + 2.54 12.6 5.6 10.1 5.6 - + 13.1 - + - + mec a/s Jan. 2002 12.6 - + 13.1 - + - + - + - + - + - + 12.6 mec a/s Jan. 2002 - + - + mec a/s Jan. 2002 - + 13.1 - + - + mec a/s Jan. 2002 mec a/s Jan. 2002 mec a/s Jan. 2002 2,54 2,54 2,54 13,1 2,54 2,54 13,1 13,1 13,1 13,1