23-02 96 09:06 FAX 1743587 ALPS Duesselck 1743587 Customer : ALPS ELECTRK: EUROPA GnfcH No. F3861062M Date: Hov. W. 1994 Attention: Your ref. Your Part No: No: STRK21102 jsf yf^ 3 "3 SPEC IFI CAT IONS ALPS ' ; MODEL Spec. RK27111220K No. Samo I ft RECEIPT RECE : No. : F3861062M STATUS VED B-y. Date S.i !i na t u r e Nane T i ' I e ALf'S ELECTRIC CO., LTD. DSG ' D U. a HEAD OFFICE 1-7. YUKIGAYA-OHTSUKA-CHO. OHTA-KU. TOKYO U5 JAPAN app * d ENG. Sales DEPT. Dl V IS ION ito- 96 09:07 FA.\ I7435S7 ALPS Duesseltk 174358? No. F38S1062M iSPEC I F I CAT I ONS 1.THIS SPECIFICATIONS APPLY TO RK27112A0 POTENTIOMETERS. 2. CONTENTS OF THIS SPECIFICATItNS. 4K272A-200 K272A000F 3. MARKING *MARKING ON ALL UNITS OATE CODE, RESIST. VALUE. TAPER 4. REMARKS *FURNISH PACKAGE NUT: 1. WASHER: 1 NOTES *Silver printed patterns ire coated with carbon as a protection against sulphuration. *Marking =* in specifications shows standard and condition for application. CLASS NO CLASS MO SPECIFICATIONS ELECTRICAL 2.0 K/L <IOKQSR*2M>> 1, folar reatstance tolerance: Noatnat30K 2. latod voltata * 30V A.C.'Thlo polontlomoler in designed for A.C. 1. lealatance taper: See taper Mcurt volt*e only, 4. rlurlaua ilienu&iifiA_ltvel.on full C.dlf* 11T4.E -I- SPECIFICATIONS MECHANICAL t. Totil rotation angle:. 300*3' 2. Operation torquef 80^-350ffci(teUtloaal amtd at $y/mt.t at 20*0 3. Shaft end atop alrength: to 9li|f*ci iln. 4. KeaUUnce to aolderkni neat: c After colderlsj t\t*t thin 350*C and quicker than S secondsMhere shall be fko evidence of poor contact belveea resIsUnrc elccent and tertinils, er jimy physical daat|fi aa a reault of the test g.Buahlrtg nut Insertion I (c)it on full C.lf* poaltton: Slider noiie: *Pay Attontion othrwia tha strength Ray not ba *ird. leai than 47aV(by aethod of JIS C 8443) InaulailoDrealaltnce: tightening etrength: Tlfihtenlns torque to ba no gre*t*r than IS kRf.cau OJdB in. 6. Shaft push / pull strength: I00MO an. at 500V D.C. Oteleclrlc slrenfth: tnlla ah*l! be designed to vUbttamf 500V A.C. alnute without dnut or rctnt No danies with an application of push or pull force tOkit for 10 aeconde ENDURANCE I. Rot*lion*I life: 15,000 cycles all). NOTE 1. The tten except above aentloned Iteaa shall Met or exceed JIS C Bill* ft- Measure btlmecn RiH2 f torn \~2 output V l lern 1-3 in Dill V -I ELECTRIC CO., LTD. 4K2V2A-20ii i- > * vi c. -(_a tm-rv tvrro J /( (tj Caution for aoldering CO Plesee avoid aoldering on upper surface of P.C.B. oa shown. Cn Solder o Terminal 50 it Solder < P.C-B. 5 40 o o I 30 10 0 60 TERM, ?0 C.W. .FULL C.C.V7. 120 ISO ROTATION 180 210 240 27P 300 TERM. 3 ANCX.E i POSITION At f60 C.W shaft rotation from full C.C.W position voltaoc percent shall fall wj thin the limits of |^-\-^Q percent. APPO CHk'D. KpTT DSCD. Z T/.PER s.s PiCD ELECTRIC CO., LTD. mie OOCIMElfT MX HSA02 wnot a . f.oo 23-U2 6 V:l)H FAA 17435*7 ALPS [>lie&S*ldc 1^1 UU5 I74BSS7 SHAFT SLOT IS OPTIONAL ANGLE \ 0.5X45 CHAM \ M 9X0.75 P.W.B.MOUNT1N6 DETAIL ^ttV HOLES 3pt # S M0UWT1NG SURFACE TOLERANCES UNLESS OTHERWISE SPEC BASIC DIMENSIONS TOLERANCE Li 10 0.3 10<L< 100 lOOiL PIMEWSIOH = ft mm \x ait as A a I * g / a (A4 ' .- 0.5 0.8-- T-