86C2A-E24-E12-R51L,86C2A-E24-E12-R51L pdf中文资料,86C2A-E24-E12-R51L引脚图,86C2A-E24-E12-R51L电路-Datasheet-电子工程世界

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Features

■

Metal shaft and bushing

■

Consistent, smooth quality feel

■

Up to 4 sections available

■

Rotary switch option designed

for “on-off” function control

■

RoHS compliant*

81/82 - 5/8 ” Square Single-Turn Panel Control

85/86 - 5/8 ” Square Single-Turn Panel Control with Rotary Switch

Potentiometer Speciﬁcations

Initial Electrical Characteristics

Conductive Plastic Element

Cermet Element

Standard Resistance Range

Linear Tapers (A, B, E, & H) ..................................................................(B & E) 1 K ohms to 1 megohm ............. (A & H) 100 ohms to 1 megohm

Audio Tapers (C, D, F, G, S, & T) .........................................................(D, G, S, & T) 1 K ohms to 1 megohm ... (C & F) 1 K ohms to 1 megohm

Total Resistance Tolerance .........................................................................±20 % or 10 % ...................................... ±10 % or 5 %

Independent Linearity .................................................................................±5 % ...................................................... ±5 %

Absolute Minimum Resistance ...................................................................2 ohms maximum .................................. 2 ohms maximum

Eﬀective Electrical Angle ............................................................................(Linear tapers) 240 ° ± 5 °...................... (Linear tapers) 240 ° ± 6 °

(Audio tapers) 225 ° ± 5 ° ...................... (Audio tapers) 225 ° ± 6 °

Contact Resistance Variation .....................................................................±1 % ...................................................... ±1 % or 3 ohms (whichever is greater)

Dielectric Withstanding Voltage (MIL-STD-202, Method 301)

Sea Level ..............................................................................................1,500 VAC minimum .............................. 1,500 VAC minimum

70,000 Feet ..........................................................................................500 VAC minimum ................................. 500 VAC minimum

Insulation Resistance (500 VDC) ................................................................1,000 megohms minimum ..................... 1,000 megohms minimum

Power Rating At 70 °C (Voltage Limited By Power Dissipation or 350 VAC, Whichever Is Less)

+70 °C Single Section Assembly .........................................................(Linear tapers) 1 watt ............................. (Linear tapers) 2 watts

(Audio tapers) 0.5 watt .......................... (Audio tapers) 1 watt

+70 °C Multiple Section Assembly.......................................................(Linear tapers) 0.5 watt/section ............. (Linear tapers) 1 watt/section

(Audio tapers) 0.25 watt/section ........... (Audio tapers) 0.5 watt/section

+125 °C ................................................................................................0 watt..................................................... 0 watt

Theoretical Resolution ................................................................................Essentially inﬁnite .................................. Essentially inﬁnite

Environmental Characteristics

Operating Temperature Range ...................................................................-40 °C to +125 °C.................................. -40 °C to +125 °C

Storage Temperature Range ......................................................................-55 °C to +125 °C.................................. -55 °C to +125 °C

Temperature Coeﬃcient Over Storage Temperature Range ......................±1,000 ppm/°C ...................................... ±150 ppm/°C

Vibration (Single Section) ...........................................................................15 G ....................................................... 15 G

Total Resistance Shift ...........................................................................±2 % maximum ..................................... ±2 % maximum

Voltage Ratio Shift ................................................................................±5 % maximum ..................................... ±5 % maximum

Shock (Single Section) ...............................................................................30 G ....................................................... 30 G

Total Resistance Shift ...........................................................................±2 % maximum ..................................... ±2 % maximum

Voltage Ratio Shift ................................................................................±5 % maximum ..................................... ±5 % maximum

Load Life.....................................................................................................1,000 hours ........................................... 1,000 hours

Total Resistance Shift ...........................................................................±10 % maximum ................................... ±5 % maximum

Rotational Life (No Load) ............................................................................100,000 cycles ...................................... 100,000 cycles

Total Resistance Shift ...........................................................................(Linear taper) 10 ohms or ..................... (All tapers) ±5 % TRS maximum

±10 % TRS max. (whichever is greater)

(Audio taper) ±20 % maximum

Contact Resistance Variation @ 50,000 cycles

(Audio taper) ..................................................................................±3 % ...................................................... ±3 %

(Linear taper) .................................................................................±2 % ...................................................... ±2 %

Moisture Resistance (MIL-STD-202, Method 103, Condition B)

Total Resistance Shift ...........................................................................(B & E tapers) ±10 % maximum ........... ±5 % maximum (all tapers)

(D, G, S & T tapers) ±20 % maximum

Insulation Resistance (500 VDC) ..........................................................100 megohms minimum ........................ 100 megohms minimum

IP Rating .....................................................................................................IP40 ....................................................... IP40

Mechanical Characteristics

Stop Strength

1/4 ” and 1/8 ” diameter shafts ......................................................................................................................................................... 45.19 N-cm (4 lb.-in.)

7/8 ” length shaft ................................................................................................................................................................................. 22.6 N-cm (2 lb.-in.)

Mechanical Angle ...................................................................................................................................................................................................... 300 ° ±5 °

Torque

Starting and Running Torque (Non-Locking Bushings)

Single Section ................................................................................................................................................................. 0.14 to 1.06 N-cm (0.2 to 1.5 oz.-in.)

Dual Section .................................................................................................................................................................... 0.14 to 1.06 N-cm (0.2 to 1.5 oz.-in.)

Triple Section ................................................................................................................................................................... 0.35 to 1.41 N-cm (0.5 to 2.0 oz.-in.)

Quadruple Section .......................................................................................................................................................... 0.35 to 1.41 N-cm (0.5 to 2.0 oz.-in.)

Starting and Running Torque (Locking Bushings) ..................................................................................................... 0.14 to 2.82 N-cm (0.2 to 4.0 oz.-in.)

Shaft Locking Torque with Locknut @ 10 in-lb. (B & E Bushings) ........................................................................................................ 14 N-cm (20 oz-in.)

Mounting ...................................................................................................................................................................1.7-2.0 N-m (15-18 lb.-in.) maximum

Weight (Single Section).............................................................................................................................................................................. 21 grams maximum

(Each Additional Section) ...................................................................................................................................................................... 6 grams maximum

Terminals .......................................................................................................................................................................... Printed circuit terminals or J-Hooks

Soldering Condition .................................................................. Recommended hand soldering using Sn95/Ag5 no clean solder, 0.025 ” wire diameter.

Maximum temperature 399 °C (750 °F) for 3 seconds. No wash process to be used with no clean ﬂux.

Marking.......................................................................... Manufacturer’s trademark, wiring diagram, date code and resistance, manufacturer’s part number

Ganging (multiple section potentiometers) ..................................................................................................................................................... 4 cup maximum

Hardware ...........................................One lockwasher and one mounting nut is shipped with each potentiometer, except where noted in the part number.

For dimensional drawings see pages 3 & 4.

For ordering information see page 5.

NOTE: Model 81/82 performance speciﬁcations do not apply to units subjected to printed circuit board cleaning procedures.

At room ambient: +25 °C nominal and 50 % relative humidity nominal, except as noted.

*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.

Speciﬁcations are subject to change without notice.

The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.

Users should verify actual device performance in their speciﬁc applications.

81/82 - 5/8 ” Square Single-Turn Panel Control

85/86 - 5/8 ” Square Single-Turn Panel Control with Rotary Switch

Rotary Switch Speciﬁcations

Initial Electrical Characteristics

Contacts:

DPST ...............................................................................................................................................................................N.O/N.O.,N.C./N.C. or N.O./N.C.

Power Rating (Resistive Load):

DPST ............................................................................................................ 2 A @ 125 volts RMS-60 Hz or 2 A @ 28 VDC, 1 A @ 250 volts RMS-60 Hz

Contact Resistance (0.1 VDC-10 mA) ..................................................................................................................................................... 10 milliohms nominal

Contact Bounce ................................................................................................................................................................................ 5 milliseconds maximum

Dielectric Withstanding Voltage (MIL-STD-202, Method 301)

Sea Level ............................................................................................................................................................................................. 1500 VAC minimum

Insulation Resistance ....................................................................................................................................................................... 1000 megohms minimum

Environmental Characteristics

Operating Temperature Range ....................................................................................................................................................................... -40 °C to +70 °C

Storage Temperature Range ........................................................................................................................................................................ -65 °C to +125 °C

Vibration (Dual Section) ....................................................................................................................................................................................................... 8 G

(Triple Section) .................................................................................................................................................................................................... 5 G

(Quadruple Section) ........................................................................................................................................................................................... 3 G

Contact Resistance ........................................................................................................................................................................ 10 milliohms maximum

Shock (Dual Section) ......................................................................................................................................................................................................... 20 G

Rotational Life ..................................................................................................................................................................................................... 25,000 cycles

Switch Actuating Torque (50% Duty cycle @ Rated Power Load) .................................................................................. 1.41 to 4.94 N-cm (2 to 7 oz.-in.)

Moisture Resistance (MIL-STD-202, Method 106, Condition B)

Contact Resistance (0.1 VDC-10 mA) ............................................................................................................................................ 10 milliohms maximum

Insulation Resistance (After 24 Hours @ Room Temperature) (500 VDC) .................................................................................... 100 megohms minimum

Switch Housing Material ................................................................................................................. High temperature, ﬂame retardant, thermosetting plastic

Mechanical Characteristics

Actuating Torque (Each Section, Switch Module Only) ....................................................................................................... 3.53 to 10.6 N-cm (5 to 15 oz.-in.)

Running Torque (Out of Detent, 2-4 Module Assembly)..................................................................................................... 0.21 to 1.41 N-cm (0.3 to 2 oz.-in.)

Detent ..................................................................................................................................................................................................... CW or CCW standard

Actuation Angle ...................................................................................................................................................................................................................25 °

Contact Materials ..........................................................................................................................................................................Fine silver with gold overlay

Terminal Styles .................................................................................................................................................................................................. Solder lug only

Standard Orientation ..............................................................................................................................................................In-line with control terminals

Optional .......................................................................................................................................................................... Rotated 90 ° CCW from standard

Terminal Strength (Before and After Soldering Heat Exposure) .......................................................................................................... 0.9 Kg (2 lbs.) minimum

NOTE: Model 81/82 performance speciﬁcations do not apply to units subjected to printed circuit board cleaning procedures.

1At room ambient: +25 °C nominal and 50 % relative humidity nominal, except as noted.

Speciﬁcations are subject to change without notice.

The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.

Users should verify actual device performance in their speciﬁc applications.

81/82 - 5/8 ” Square Single-Turn Panel Control

Product Dimensions

"A" Bushing

3/8 " (9.53 mm) Dia. Plain - Single Shaft

9.50

.38

(.375

±.015)

12.7,15.88,19.05,22.23± .79

(1/2, 5/8, 7/8,

1/32)

STANDARD

3/8-32 UNEF

6.35

.03

DIA.

(1/4

1/32)

1.19

SHAFT SLOT

WIDE X

(.047)

1.60+.38/-.00

DEEP

(.063+.015/-.000)

7.92

MIN.

.25

(.312)

° ±5 °

X (.010)

9.53

.13

CHAMFER

(.375

.005)

PILOT DIA.

5.49 OPTIONAL FLAT 16.00 LONG OR 1.52 FROM

(.63)

(.216)

(.06)

17.46

"A" BUSHING END FOR SHAFTS UNDER

(11/16)

"B" Bushing

3/8 " (9.53 mm) Dia. Plain - Single Shaft

15.88

.79

(5/8

1/32)

STANDARD

1.19

SHAFT SLOT

WIDE X

(.047)

1.60 + .38/- .00 DEEP

(.063 +.015/-.000)

6.32

.03

DIA.

(.249

.001)

.25

° ±5 °

CHAMFER (.010)

"C" Bushing

1/4 " (6.35 mm) Dia. Plain - Single Shaft

9.53,12.7,15.88,19.05,22.23

.79

(3/8, 1/2, 5/8, 3/4, 7/8,

1/32)

STANDARD

3.162

.025

DIA.

(.1245

.001)

.79

SHAFT SLOT

WIDE X

(.031)

.79

.25

DEEP

(.031

.010)

.25

° ±5 °

CHAMFER (.010)

12.70

.13

(.500

.005)

6.35

.13

(.250

.005)

1/4-32 UNEF

3/8-32 UNEF

11.13

(.438)

MIN.

9.53

.13

(.375

.005)

PILOT DIA.

4.45

(.175)

MIN.

6.35

.05

(.250

.002)

PILOT DIA.

2.39

.13 OPTIONAL FLAT 6.35 LONG OR 1.52 FROM

(.094

. 005)

(.250)

14.30 (.06)

"C" BUSHING END FOR SHAFTS UNDER

(9/16)

"E" Bushing

1/4 " (6.35 mm) Dia. Locking - Single Shaft

12.7

.13

(.500

.005)

15.88

.79

(5/8

1/32)

STANDARD

3.18

.03

DIA.

(.125

.001)

10.80

(.425)

MIN.

6.35

.05

(.250

.002)

PILOT DIA.

SHAFT SLOT .78 WIDE X

.78

.03 (.031)

(.031

.001) DEEP

.25

° ±5 °

X (.010)

CHAMFER

"A" Bushing

3/8 " (9.53 mm) Dia. Plain - Concentric Shaft

28.58

.79

(1-1/8

1/32)

STANDARD

9.53

(.375)

6.32

.03

DIA.

(.249

±.001)

3.162

.025

DIA.

(.1245

.001)

"C" Bushing

1/4 " (6.35 mm) Dia. Plain - Concentric Shaft

25.40

.79

1/32)

STANDARD

6.35

(.25)

1.98

.03

DIA.

(.078

.001)

19.05

.79

(3/4

1/32)

STANDARD

15.88

.79

(5/8

1/32)

STANDARD

1/4-32 UNEF

3/8-32 UNEF

1.98

.03

DIA.

TRIPLE CONCENTRIC (.078

.001)

(SPECIAL ORDER)

1/4-32 UNEF

3.162

.025

DIA.

(.1245

.001)

7.47

OUTER SHAFT

DIA. OPERATES SECTION #1 INNER SHAFT

(.249)

3.18

DIA. OPERATES SECTION #2, #3, & #4 ("G" STYLE)

(.125)

OUTER SHAFT 3.18 DIA. OPERATES SECTION #1 INNER SHAFT

(.125)

.078

(1.95) DIA. OPERATES SECTION #2, #3, & #4 ("K" STYLE)

"S" Bushing

10 mm Dia. Locking - Single Shaft

22.00 ± 0.79

(.866 ± .031)

STANDARD

SHAFT SLOT

1.01 ± 0.10

(.040 ± .004)

1.80 ± 0.25

DEEP

WIDE X

(.071 ± .010)

12.50 ± 0.38

(.492 ± .015)

DIMENSIONS:

(INCHES)

CCW

M10 x 0.75-6g

MIN.

10.92

(.430)

6.000 +0.000/-0.075

DIA.

(.236 +.000/-.003)

.25

° ±5 °

CHAMFER (.010)

9.90

PILOT DIA.

(.390)

POTENTIOMETER

Speciﬁcations are subject to change without notice.

The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.

Users should verify actual device performance in their speciﬁc applications.

81/82 - 5/8 ” Square Single-Turn Panel Control

Product Dimensions

Dual Unit - PC Pins & J-Hook

26.04

.79

(1.025

.031)

Triple Unit - PC Pins & J-Hook

36.20

1.19

(1.425

.047)

Quad Unit - PC Pins & J-Hook

46.36

1.19

(1.825

.047)

10.16

.38

(.400

.015)

10.16

.38

TYP.

(.400

.015)

10.16

.38

TYP.

(.400

.015)

Model 81/82

Single Unit - PC Pins & J-Hook

15.88

.38

(.625

.015)

11.94

(.470)

9.58

.38

(.377

.015)

15.88

.38

(.625

.015)

Model 81

Suggested PC Board Layout - PC Pins

(Single-Shaft Style Bottom View)

5.08

.13

(.200

.005)

1.14

DIA.

(.045)

Shaft Flat Orientation*

120

° ±

CCW END

15.88

.41

(.625

.016)

1 2 3

FLATTED SHAFT

12.7

(.50)

5.97

.38

(.235

.015)

5.08

.38

(.200

.015)

5.33

.76

(.210

.03)

10.16

.13

(.400

.005)

5.08

.13

(.200

.005)

° ±5 °

3.81

MAX. 3 PLCS.

(.150)

.81

DIA.

(.032)

5.08

.38

(.200

.015)

Terminal outlines shown as solid lines represent PC Pins, available

on Model 81. Dashed line terminal outline represents "J" Hook,

available on Model 82.

Note: For units with dual concentric shaft styles, a

2.54 (.100) spacer is added between the module(s) driven

by the outer shaft and those driven by the inner shaft.

For G, K, or V shafts, add the spacer between

modules 1 and 2. For L or M shafts, add the spacer

between modules 2 and 3. For N or P shafts, add the

spacer between modules 3 and 4.

SLOTTED SHAFT

*EXCLUDES MODELS 83 AND 84

DIMENSIONS:

(INCHES)

Speciﬁcations are subject to change without notice.

The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.

Users should verify actual device performance in their speciﬁc applications.

85/86 - 5/8 ” Square Single-Turn Panel Control with Rotary Switch

Product Dimensions

Primary Potentiometer Module

Model 85/86

14.53

(.572)

Secondary Potentiometer Module

Model 85/86

10.16

(.400)

15.88

(.625)

15.88

(.625)

Shaft Flat Orientation*

° ±

9.58

.38

(.377

.015)

120

° ±

CCW END

12.7

(.50)

FLATTED SHAFT

1.60

(.063)

5.08

(.200)

5.08

(.200)

5.08

(.200) 8.56

(.337)

5.97

(.235)

8.56

(.337)

SLOTTED SHAFT

*EXCLUDES MODELS 83 AND 84

Switch Module

Model 85/86

REAR

PLATE

COVER

2.77

(.109)

1.35

(.053)

2.29

(.090)

TYP.

6 PLACES

Assembly Sequence

Model 85/86

Secondary Potentiometer Module

Switch Module Terminal Orientation

18.42

(.725)

HORIZONTAL ORIENTATION

(Types R56, R57, R58 & R59)

VERTICAL ORIENTATION

(Types R50, R51, R52 & R53)

2.41

1.14

(.095)L X (.045)W

SLOT TYP. 6 PLACES

2.92

(.115)

9.53

(.375)

REAR

COVER

PLATE

SWITCH

MODULE

PRIMARY

POTENTIOMETER

MODULE

DPST (NO/NC)

(TYPES 50, 51, 56, 57)

DPST (NO/NO)

(TYPES 52, 53, 58, 59)

Switch contacts shown in detent position.

Locating Lug Options - All Model 80 Series

.46

(.018)

7.75

(.305)

13.49

(.531)

9.53

(.375)

.79

.41

(.031

.016)

E = 2.36

.76

(.093

.03)

H & J = 1.98

.41

(.078

.016)

2.31

(.091)

3.18

(.125)

.46

(.018)

2.36

(.093)

7.75

(.305)

.127

TOLERANCES EXCEPT AS SHOWN: DECIMAL .XXX

(.005)

MOUNTING

SURFACE

RECOMMENDED

PANEL LAYOUT

7.75

#40 DRILL

(.305)

2.49

DIA.

(.098)

.XX

.38

(.015)

ANGLE

5 %

7.75

(.305)

.46

(.018)

.79

.41

(.031

.016)

DIMENSIONS:

2.31

(.091)

9.91

DIA.

(.390)

(INCHES)

NOTE: "D" OPTION - NO A/R LUG. OTHER LOCATING LUG OPTIONS AVAILABLE. CONSULT FACTORY FOR DETAILS.

Speciﬁcations are subject to change without notice.

The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.

Users should verify actual device performance in their speciﬁc applications.