PT-10 10 mm Carbon Potentiometer FEATURES Carbon resistive element IP54 protection according to IEC 60529 Polyester substrate Also upon request: Wiper positioned at 50% or fully clockwise. Supplied in magazines for automatic insertion. Long life model for low cost control potentiometer applications Self extinguishable plastic UL 94V-0 Cut track option Special tapers Mechanical detents Low torque version Special switch option 3% Linearity and 100K cycles mechanical life SMD versions available MECHANICAL SPECIFICATIONS ELECTRICAL SPECIFICATIONS Range of values*: Mechanical rotation angle: 235 5 Electrical rotation angle: 220 20 Torque: 0.4 to 2 Ncm. (0.6 to 2.7 in-oz) Stop torque: > 5 Ncm. ( >7 in-oz) Max. Voltage: 200 VDC (lin) 100 VDC (no lin) Life*: Up to 10K cycles Nominal Power 50C (122F) (see power rating curve) 0.15 W (lin) 0.07 W (no lin) Tolerance*: 20% 30% Taper* (Log. & Alog. only Rn Lin ; Log; Alog. 1K) Residual resistance*: Equivalent Noise Resistance: * Others check availability. ** Up to 85C depending on application. Operating temperature**: -25C + 70C (-13F + 158F) HOW TO ORDER OPTIONAL EXTRAS PT 10 L H01 101 A Code Mounting Method Series PT-10 Rotors B G K L M R W X Y Z H01 H05 H02 H10 V05 V10 V11 V13 H2.5 H5 H2.5P H5P V5 V VP VJ Life Detents A = Lin. B = Log. C = Alog. E= Long life PAI PAM PAF P1I P1F P02 . . . P16 Value (See note 5) Tolerance 2020 = 20% 3030 = 30% 504 = 500 K (See note 4) 505 = 5 M 000 = CM (See note 1) S Taper 101 = 100 (See note 2 / SMD version available) 2020 Shaft/Thum. Shaft/rotor colour 01 = Fig. 1 02 = Fig. 2 17 = Fig. 17 RO = Red NE = Black VE = Green AM = Yellow AZ = Blue MA = Brown GR = Grey NA = Orange CR = Cream Torque = Standard L= Low Torque (See note 9) (See note 8) Cut track Magazine PCI = Initial PCF = Final T (See note 6) (See note 3) Flammability Wiper position I = Non flammable PM = 50% PF = Final (See note 7) NOTES: (1) (2) "Z" adjustment only available on "H" versions. Rotor "G" only available in purple (shaft/rotor colour "VI"). Terminals styles: "P" & "J" are crimped. V=Vertical adjust; H=Horizontal Adjust . H07 mounting: available with brass leads only. (3) Value Example: Code: 10 1 Numb of zeros First two digits of the value. (4) Non standard tolerance, check 000 = CM = Switch version (contact us) Code: 07 (5) Example: +7% -5% Standard = 1000 cycles Long = 10K cycles Others check availability. (6) Magazines: not available with the H10, V05 and V13 models, nor with adjustment types X, W, Y, Z. (7) Non flammable: housing, rotor and shaft. According to UL 94V-0 (8) Colour shaft/ rotor: (9) Low Torque: 05 negative tolerance positive tolerance Potentiometer with shaft: only shaft Potentiometer without shaft: only rotor Cream colour only available in standard plastic. 1 Ncm. No detent option available for low torque models. NOTE: The information contained here should be used for reference purposes only. www.piher.net 39 HOW TO ORDER CUSTOM DRAWING + PT-10 LH 01 STANDARD OPTIONS Cut track Detents Packing Non flammable Rotor colour Shaft colour Wiper position Torque Life DRAWING NUMBER (Max. 16 characters) This way of ordering should be used for options which are not included in the "How to order" standard and optional extras. No None Bulk No White Natural Initial Standard 1000 cycles ROTORS Without shaft 4 51. 7 1.6 1. 2 2.1 2.2 0.7 +0.1 2 0.8 With shaft 2 2.2 2 L L L = Screwdriver M = Hexagonal thru hole K = Cross slot G = Hexagonal thru hole R thru hole thru hole B X= Adjustable from collector side Wipers positioned at 50% W= Adjustable from terminal side With thumbwheel 6.5 6.5 0.8 3.5 3.5 7 7 3 3 0.8 1.95 Y = Adjustable from terminal side Z = Adjustable from collector side +0.1 10.3 + 4.8 0.2 1.3 S h = vertical mount horizontal adjust + 4.8 0.2 +0.1 1.3 +0.1 5 3 5 5 5 10 10 5 5 6 2.5 3.5 3.5 +0.2 2.5 E A 5 3.5 10.3 +0.1 2.5 7 +0.2 3.8 10.3 4.5 5 +0.2 E = Final 10.7 S = Wiper 12.1 +0.2 4.8 + 1 0.1 v (5) 5 A = Initial 5 +0.2 6.5 5 3.5 + 1 0.1 v (10) +0.1 2.5 4 10.3 2.5 MOUNTING METHODS v = horizontal mount vertical adjust 5 3.75 E 3.8 5 7 1 3.5 5 2.5 h (5) www.piher.net 2.5 Check availability. 40 3.5 3.8 5 5 12.1 2.5 1.3 10.3 4.8 1.3 2.5 1 h (3.8, under request) E = Final 10.3 4.8 2.5 3.8 1 2.6 S = Wiper 2.5 7 A = Initial S 3.5 h (2.5) + 1 0.1 3.5 7.7 2.5 2.5 12.1 2.5 +0.1 1.3 3.5 A OPTIONS Crimped terminals Positioning (Std. Position = CCW) P.M. +0.2 +0.2 6 9.3 9.3 Mod. J Mod. P Detail 1.6 -0.1 50% +20 P.F. INITIAL CCW +0.3 6 FINAL CW CUT TRACK CCW on-off (A) CW on-off (E) A -0.1 0.9 A S E A A = Initial E S E = Final E S = Wiper A E TAPERS Special taper example Standard 100% Rn A = Linear B = Log. C = Alog. C R 2 + 5% A B NOTE = Please note relative terminal positions when ordering non linear tapers. TESTS TYPICAL VARIATIONS ELECTRICAL LIFE 1.000 h. @ 50C; 0.15 W 5 % MECHANICAL LIFE (CYCLES) 1000 @ 10 CPM ...15 CPM 3 % (Rn < 1 M ) TEMPERATURE COEFFICIENT 25C; +70C 300 ppm (Rn <100 K) THERMAL CYCLING 16 h. @ 85C; 2h. @ 25C 2.5 % DAMP HEAT 500 h. @ 40C @ 95% HR 5 % VIBRATION (for each plane X,Y,Z) 2 h. @ 10 Hz. ... 55 Hz. 2 % NOTE: Out of range values may not comply these results. PACKAGING BOXES Units Without shaft 1000 (80 x 85 x 185 mm.) With thumbwheel 800 (80 x 85 x 185 mm.) With shaft 400 (80 x 85 x 185 mm.) Magazines for PT-10 h 2.5; h 5 18.9 Model 540 +1.5 7.6 Also crimped term. h 2.5 P 540 +1.5 AUTOMATIC INSERTION Units per magazine P T- 1 0 H & P T- 1 0 V Magazines for PT-10 V 13.5 Magazines Also crimped term. VP 50 Pieces 12 POWER RATING CURVE W (%) 100 % 40 % 50 www.piher.net 41 70 C SHAFTS (for G and M rotor types, top view) Shafts, knobs & thumbweels are delivered at random position. Positioning available check availability. If you wish to use your own custom plastic shaft/knob/actuator please contact Piher for advice about compatible materials. 3.1 5 8.1 5 2.6 3.7 8.4 34 10.4 10 3 Fig. 2 / Ref. 5053 4.9 Fig. 6 / Ref. 5035 8.1 4.9 2.6 25.5 25.5 Fig. 4 / Ref. 6053 12.5 4.9 15.2 4.9 Fig. 3 / Ref. 5012 6.75 Fig. 1 / Ref. 5016 Fig. 7 / Ref. 5115 Fig. 8 / Ref. 5116 Fig. 9 / Ref. 5119 Fig. 10 / Ref. 5120 Fig. 11 / Ref. 5027 2- GANG Plastic Knob/ Plastic Shaft* 4.9 25 13 4.5 6.75 15.2 O6 8.1 3.3 12.75 5 O1.3 2.5 5 Fig. 18 / Ref. 6064 Fig. 12 / Ref. 6052 Fig. 13 / Ref. 5121 Fig. 14 / Ref. 5055 * Delivered unassembled (For assembled contact your nearest PIHER supplier) THUMBWHEELS (for G and M rotor types, top view) THUMBWHEEL Shafts, knobs & thumbweels are delivered at random position. Positioning available check availability. For R rotor type only Marking: configurable number of positions. 1.5 Example of four positions marking: 12 9.5 19 21 1 1 5 1 11.5 Fig. 5 / Ref. 5034 www.piher.net Fig. 15 / Ref. 6008 Fig. 16 / Ref. 5039 42 Fig. 17 / Ref. 5062 check availability DETENT CONFIGURATIONS EXAMPLES This innovative PTs with detents family has been specifically developed to allow the integration of otherwise large and expensive external mechanisms into the body of the majority of the 10 & 15 mm. PS/PT/PTC potentiometer series thus allowing a high range of configurations: special tapers, torque, tolerances, linearity, cut track, etc. PAM P1I P1F P02 P03 P04 P05 P06 P07 P08 P09 P10 P16 This detent design not only adds a "click" sensation of position, but also offers enormous savings in both cost and space for any given application. Strong and weak detents can be mixed as per customers request. Detent number and positions can be made or fitted to the customer needs or preferences. Relative detent positions along the total mechanical travel. Unless otherwise specified the detents are evenly spaced (using the end points as reference) A A PID A= 26 B= 27.5 Wiper position B B PFD Wiper position B B PAI PAF (wiper positioned at initial) (wiper positioned at final) NOTES FOR DETENTED VERSIONS: (5) Detent torque can vary from 1.2 to 2.5 times the standard (1) Detents not available for V05 mounting. potentiometer torque. These cases are studied individually. (6) Please consult your nearest Piher supplier if unique (2) For more than 10 detents versions please contact your non-overlapping values at each detent position or LOG/ALOG tapers are required. nearest PIHER authorised distributor. (3) Standard mechanical life is 500 cycles. (7) Different output voltage values can be matched at each detent position (under request). (4) Long life versions are available under request and have the following characteristics at T: - Potentiometers with 1 to 3 detents: up to 10K cycles - Potentiometers with 4 and more detents: up to 5K cycles DETENT DETAILS 0.1 0.2 2.5 10.3 5 7 0.2 PIH 12.1 ER SP AIN 0.2 4.8 +0.1 3.3 O1.3 2.5 1+0.1 2.5 2.5 STANDARD SWITCH VERSIONS SW Standard specs. 1 CONTACT 1 CONTACT A Power Rating: 24V / 15mA A 0 ON position resistance: 5 0 CONTACT 1 Insulation Resistance: 30 M CONTACT 1 E E 0 50 % Mechanical rotation angle: 455 D48 Switch code (Housing colour: green) www.piher.net E S A Please contact Piher for ordering information. (Rotor at Final Position) 0 50 % 45 45 Mechanical rotation angle: 2355 A80 Switch code 43 A = Initial S = Wiper E = Final A S E upon request DETENTS WITH CONSTANT VALUE ZONES PIHERs potentiometers may feature special stepped outputs or constant voltage zones for the 10mm and 15mm product families. Constant value zones can be combined with strategically located stops matching the flat areas of the output. when the potentiometers wiper position is located at detent n8, the output votage will be exactly 88.9% Un 77.7% Un d4 66.6% Un d6 d2 55.5% Un d7 d8 d1 44.4% Un 33.3% Un d0 0 234 d9 22.2% Un S 11.1% Un A S E 0% Un / 0 100% 50% A d0 = = d1 = d2 = d3 = d4 = d5 = d6 = d7 = d8 E A Wiper position E d9 Improved repeatability By combining the constant value zones with the detents, engineers can align the same voltage values with each of the detent stops when rotating the control both forward and backward. With its exacting control capabilities, our 10mm and 15mm potentiometers series are well suited for many consumer applications such as ovens, ranges, dishwashers, lighting (dimmers), power hand tools, washing machines and HVAC systems. This provides clear mechanical positions that are not only repeatable, but perfectly aligned electrical outputs at each of the (detent) angles. Pihers detents also prevent output values from changing due to vibration or accidental rotor movements, furthering reliable control consistency. Design tip. Cost-effectiveness Main advantages Absolute encoders can easily be replaced connecting the potentiometer to the microprocessors analogue input. Unique, non-overlapping values at each stop (detent position) Prevents output value change due to light vibration or accidental rotor micro-movements Fully customisable according to customers needs Cost effective replacement for absolute encoders RECOMMENDED CONNECTIONS VCC E Piher potentiometers recommended connection circuit for a position sensor or control application. (voltage divider circuit electronic design). S R A AD RL Ground. RL 100 x R www.piher.net d5 d3 In addition to established catalogue detent configurations, we will design and manufacture any other configuration on our tried-and-tested carbon/cermet & THM/SMD potentiometer technology and processes. 100% Un 88.9% Un 26 These constant voltage zones can be combined with PIHERs mechanical detents to provide exact alignment between the electrical output (flat areas) and the mechanical detents positions. The result is a higher level of precision in controlling lighting, temperature, motor or other electronic control systems. 10 stepped outputs version example: 44 C Noise filter. Disclaimer The product information in this catalogue is for reference purposes. Please consult for the most up to date and accurate design information. 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If you are in any doubt about the export control restrictions that apply to this information, please contact the sender immediately. For any Piher Sensors & Controls SA Exports, Note: All products / technologies are EAR99 Classified commodities. Exports from the United States are in accordance with the Export Administration Regulations. Diversion contrary to US law is prohibited. All Piher products can be adapted to meet customers requirements. Please always use the latest updated datasheets published at our website www.piher.net. V141116 www.piher.net