E37-VT6330-1 ELMA | Alldatasheet

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www.elma.com05|21 1|7 ENCODER E37 DATASHEET E37 PRODUCT VARIETY ■ Vertical or horizontal mounting ■ Threaded or non-threaded bushing ■ Push button force 3, 6, 10, 14 N or without push ■ Resolution / pulses per revolution (PPR) 32 / 16, 32 / 8, 16 / 16, 16 / 8 ■ Switching torque 0.5, 1, 1.5, 2, 2.5, 3, 3.5 or 4.5 Ncm or no detent ■ Front panel sealing IP60 or IP68 POSSIBLE CUSTOMIZATIONS ■ Shaft dimension and shape ■ Stainless steel housing ■ Switching torque and push button actuation force ■ Indexing resolution and PPR TYPICAL APPLICATIONS ■ Cockpit control, radios and navigation ■ Desktop and mobile radios ■ Professional, portable audio equipment ■ Applications where user interface is space critical Product description MAIN FEATURES DUAL FUNCTION AND HIGH PERFORMANCE ›Dual encoder: Two encoders - one space ›Resolution: 16 or 32 detent ›With or without integrated push button ›Rotational life: Up to 1 Million revolutions ›Excellent indexing feel with 0.5, 1, 1.5, 2, 2.5, 3, 3.5 or 4.5 Ncm switching torque (remains consistent over life) ›Gold plated contacts ›Robust metal housing ›Body size: 1 1.5 x 12.3 x 9.1 mm ›IP68 shaft and front panel sealing ›Operating temperature: -40 to +85 °C ›Shaft electrically insulated > 500 VDC (Shaft to contact system) ›Various options and customizations 11/65/EU) MIL-STD-202G SWISS CLICK INDEXING SYSTEM™ (for more information see chapter «Technical explanations»)

www.elma.com05|21 2|7 PIN 1 2 3 4 5 Bi S S Ci Ai 6 7 8 9 10 Bo NC NC Co Ao ENCODER E37 DATASHEET Both threaded and non-thraded bushing are available for all versions; THT vertical or THT horizontal (see type key). vertical horizontal PIN ASSIGNMENT Dimensions in mm Tolerances according to DIN ISO 2768-1 (m), unless otherwise specified Optional O-ring (front panel sealing) Optional gasket (front panel sealing) Both threaded and non-thraded bushing are available for all versions; THT vertical or THT horizontal (see type key). Dimensions and pin assignment SWITCH DESIGN THT VERTICAL Example of illustration with thread THT HORIZONTAL Example of illustration without thread

www.elma.com05|21 3|7 S Ci GND Inner Shaft PB E37 VCC 5x 10k (pull up) 5x 10k Debounce circuit 5x 10nF GND 74HC14 (Inverting Schmitt-trigger) S Ai Bi S Ai Bi Ao Bo Outer Shaft Ao Bo Co 6.2 +0.13 +0.04 +0.13 +0.04 +0.13 +0.04 6.2 +0.13 +0.04 +0.13 +0.04 +0.13 +0.04 ENCODER E37 DATASHEET PCB-thickness: 1 to 1.5 mm Circuit diagram RECOMMENDED SYSTEM INTERFACE PCB-thickness: 1 to 1.5 mm print through hole Dimensions and pin assignment DRILLING AND FOOTPRINT THT VERTICAL THT H ORIZONTAL View from component side of the PCB V iew from component side of the PCB FRONT PANEL CUT OUT THREADED NON-THREADED NUT HEX NUT (SUPPLIED)

www.elma.com05|21 4|7 ENCODER E37 DATASHEET

Ordering information

T T hreaded M7 x 0.75 x 6 mm nut supplied, packed separately) N N on-threaded Ø 7 x 6 mm BUSHING 1 3 2 detent

16 PPR)

8 PPR)

.5 Ncm 3 1 6 detent .5 Ncm 4 3 2 detent .5 Ncm 6 1 6 detent .5 Ncm 8 N o detent .5 Ncm B2 3 2 detent ( 16 PPR) 1 N cm C 3 2 detent .5 Ncm D 3 2 detent .5 Ncm F 1 6 detent .5 Ncm G 1 6 detent .5 Ncm

1 O -ring of IP65 / IP68 shaft sealing may slightly increase switching torque

2 Available with non-threaded bushing only

OUTER SHAFT1 | RESOLUTION | TORQUE 0 W ithout push button 3 3 N 6 6 N A N E 14 N PUSH BUTTON 6 detent .5 Ncm 6 detent .5 Ncm 6 detent .5 Ncm 6 detent .5 Ncm 8 N o detent N o detent G 6 detent .5 Ncm INNER SHAFT1 | RESOLUTION | TORQUE

1 B asic (see drawing)

I nner shaft; Ø 3 mm, same length a s basic type SHAFT TYPE I P60

11 I P68 shaft sealing

21 I P68 shaft | front panel sealing

(non-threaded bushing gasket provides IP65, O-ring | gasket is mounted)

1 O-ring of IP65 / IP68 shaft sealing may slightly increase switching torque

C T HT horizontal ORIENTATION | MOUNTING

www.elma.com05|21 5|7 ENCODER E37 DATASHEET PREFERENCE TYPES SELECTION CHART 1 PACKAGING Blister box: 0 pieces (nuts are supplied and packed separately) ACCESSORIES AND SPARE PARTS Hex nut M7 X 0.75: P art number 4516-40 (50 pieces / bag), brass, nickel plated CLASSIC COLLETS 10 / 14.5 MM (FOR SHAFT TYPE Ø 3 MM) Inner shaft Cap 10 mm black, glossy 040-1020 Knob 10 mm, classic collet, glossy 020-2120 Outer shaft Knob 14.5 mm, classic collet, glossy 020-3440 Inner shaft Cap 10 mm black, matt 040-1025 Knob 10 mm, classic collet, matt 020-2125 Outer shaft Knob 14.5 mm, classic collet, matt 020-3445 METAL KNOBS 11 / 15 MM (FOR SHAFT TYPES Ø 4 MM) Inner shaft 11 mm, metal Outer shaft 15 mm, metal 2 pc sets: Silver: CAE041559 Black: CAE041560 RECOMMENDED KNOBS PUSH BUTTON INNER SHAFT OUTER SHAFT IP SEALING PART NUMBER THT VERTICAL (THREADED BUSHING) THT HORIZONTAL (THREADED BUSHING) Yes, 6 N 16 detent (8 PPR)

2.5 Ncm

16 detent (8 PPR) IP60 E37-VT6330-1 E37-CT6330-1 IP68 E37-VT6332-1 E37-CT6332-1 32 detent (16 PPR)

2 Ncm

IP60 E37-VT6310-1 E37-CT6310-1 IP68 E37-VT6312-1 E37-CT6312-1

1 For other types | options see ordering code

www.elma.com05|21 6|7 ENCODER E37 DATASHEET ACCESSORIES AND SPARE PARTS Specifications Mechanical data Positions: Inner shaft: 6 positions or no detent Outer shaft: 6, 32 positions or no detent Switching torque: Inner shaft: 6 positions with 1.5, 2.5 Ncm, 4.5 Ncm or without detent (±30 % in new condition) Outer shaft: 2 positions with 0.5, 1, 1.5, 2 or 3 Ncm (±30 % in new condition) Rotational life: > 1'000'000 revolutions with 0.5, 1 or 1.5 Ncm switching torque or no detent > 500'000 revolutions with 2 Ncm switching torque > 300'000 revolutions with 2.5 Ncm switching torque > 100'000 revolutions with 3, 3.5 or 4.5 Ncm switching torque (tested at room temperature) Allowed shaft load: 50 N push, 50 N pull and 50 N side load (static at 20 mm from support surface) Fastening torque of nut (front panel mounting): M7 x 0.75: < 100 Ncm Electrical data Electrical connection: Pins 0.23 x 0.8 mm Switching voltage: < 15 VDC (resistive load) Switching current: < 10 mA (resistive load) Contact resistance: < 10 Ω (over the entire rotational life) Signal | coding: 2-Bit quadrature Resolution (pulses per revolution): 16 or 8 PPR per channel Rotational speed: < 60 rpm Phase shift: 90° (±70°) Contact bouncing: < 2 ms (at 60 rpm) Dielectric strength: 500 VDC during 60 s (MIL-STD-202G, method 301) Insulation resistance: > 1 GΩ at 500 VDC (in new condition) Part number: E33-ORING-TOOL 1 S lip the lubricated O-ring over the bushing. S lide the mounting tool over the bushing. W hile pushing down the O-ring simultaneously rotate the mounting tool.

www.elma.com 7|705|21 ©Copyright 2018 by Elma Electronic AG, CH-8620 Wetzikon. Subject to technical modifications, all data supplied without liability. ENCODER E37 DATASHEET Please contact our sales team for more details. China: +86 21 5866 5908 France: +33 388 56 72 50 Germany: +49 7231 97 34 0 Israel: +972 3 930 50 25 Singapore: +65 6479 8552 Switzerland: +41 44 933 41 1 1 United Kingdom: +44 1234 838 822 United States: +1 510 656 3400 Specifications MATERIALS Shaft: Inner shaft: Stainless steel 1.4305 Outer shaft: Brass CuZn38Pb2 Bushing | housing: Zinc die casting (nickel plated), fiberglass reinforced high performance plastic Contact surface: Cu alloy (Au plated) Soldering leads: Cu alloy (tin plated) Hex nut: Brass (nickel plated) Housing clamp: Tinplate O-rings: NBR (nitrile rubber), 70 shore A Front panel sealing: Threaded bushing: O-ring Non-threaded bushing: EPDM-rubber, 45 shore A, complies with SAE J 18-79 ENVIRONMENTAL DATA Operating temperature: -40 to +85 °C (IEC 60068-2-14) Storage temperature: -65 to +125 °C (IEC 60068-2-14, MIL-STD202G, method 107G, condition B-3) Humidity: < 93 % relative humidity (MIL-STD-202G, method 103B, condition B) IP sealing against front panel: IP60 without sealing IP65 with non-threaded bushing, shaft and front panel sealing IP68 with threaded bushing, shaft and front panel sealing (2 bar, 1 h) Vibration: 29 G RMS at 100 to 1'000 Hz (MIL-STD-202G, method 214A, condition 1 h / 15 min) Shock: 100 G (MIL-STD-202G, method 213B, condition C) Flammability: UL94-V0 Gaskets UL94-HB SOLDERING CONDITIONS Hand soldering: < 300 °C during 3 s Reflow soldering: < 280 °C during 5 s MECHANICAL DATA FOR PUSH BUTTON Actuation force: 3, 6, 10 or 14 N (±30 % in new condition) Travel: 0.5 (±0.2) mm Lifecycles: > 200'000 cycles (tested at room temperature) ELECTRICAL DATA FOR PUSH BUTTON Switching voltage: < 15 VDC (resistive load) Switching current: < 10 mA (resistive load) Contact bouncing: < 2 ms (at 2 Hz) MATERIALS FOR PUSH BUTTON Contact surface: Cu alloy (Au plated) Snap dome: Stainless steel (Au plated)