ASSEMBLY MOUNTED 

 AND CAST IN 

 POURED PLASTIC 



it 



'I'W" -^S 



Figure A2. Thermistor bead mountings. 



D E F G H J K ? ■ 

 9 <? 



TO THERMISTORS 





TCOP - 2 CABLE (3 WIRE) 



Figure A3. Thermistor bead circuit. 

 Resistance values are: 



U, = R., = 2500n R.^G=1874q, 

 R.^A = 5955 n R^H= 1670 Q 

 R.,B = 3435n R:^}=l554n 

 R.^C = i020Q R^K=U00n 

 R.p = 2660 O ^4^ = 408 n 



R.,E=2348a R^T^l940a, 

 R^F = 2094 a R5 = 67 a 



30 



