144 lines
3.5 KiB
Plaintext
144 lines
3.5 KiB
Plaintext
Version 4
|
||
SHEET 1 3120 3716
|
||
WIRE 2480 2176 1568 2176
|
||
WIRE 1696 2208 1456 2208
|
||
WIRE 2432 2208 1696 2208
|
||
WIRE 1456 2272 1456 2208
|
||
WIRE 1568 2272 1568 2176
|
||
WIRE 1696 2272 1696 2208
|
||
WIRE 2656 2272 2192 2272
|
||
WIRE 2736 2272 2656 2272
|
||
WIRE 2736 2288 2736 2272
|
||
WIRE 2192 2320 2192 2272
|
||
WIRE 2032 2384 1952 2384
|
||
WIRE 2432 2384 2432 2208
|
||
WIRE 2432 2384 2384 2384
|
||
WIRE 2736 2384 2736 2368
|
||
WIRE 1456 2416 1456 2352
|
||
WIRE 1904 2416 1456 2416
|
||
WIRE 2032 2416 1904 2416
|
||
WIRE 2480 2448 2480 2176
|
||
WIRE 2480 2448 2384 2448
|
||
WIRE 1568 2480 1568 2352
|
||
WIRE 2032 2480 1568 2480
|
||
WIRE 1568 2496 1568 2480
|
||
WIRE 2032 2512 2000 2512
|
||
WIRE 2656 2544 2656 2272
|
||
WIRE 1696 2576 1696 2352
|
||
WIRE 1952 2576 1952 2384
|
||
WIRE 1952 2576 1696 2576
|
||
WIRE 2032 2576 1952 2576
|
||
WIRE 2496 2576 2384 2576
|
||
WIRE 1568 2592 1568 2576
|
||
WIRE 1696 2592 1696 2576
|
||
WIRE 736 2608 736 2576
|
||
WIRE 1904 2608 1904 2416
|
||
WIRE 2032 2608 1904 2608
|
||
WIRE 2432 2640 2384 2640
|
||
WIRE 2496 2640 2432 2640
|
||
WIRE 2032 2672 1872 2672
|
||
WIRE 1696 2704 1696 2672
|
||
WIRE 2032 2704 1696 2704
|
||
WIRE 2656 2704 2656 2624
|
||
WIRE 2656 2704 2384 2704
|
||
WIRE 736 2720 736 2688
|
||
WIRE 2656 2720 2656 2704
|
||
WIRE 1696 2752 1696 2704
|
||
WIRE 1872 2752 1872 2672
|
||
WIRE 1984 2752 1872 2752
|
||
WIRE 1872 2784 1872 2752
|
||
WIRE 2656 2800 2656 2784
|
||
WIRE 864 2832 864 2816
|
||
WIRE 2096 2848 2096 2800
|
||
WIRE 2192 2848 2192 2800
|
||
WIRE 2288 2848 2288 2800
|
||
WIRE 736 2896 736 2832
|
||
WIRE 864 2928 864 2912
|
||
WIRE 1696 2928 1696 2832
|
||
WIRE 1872 2928 1872 2864
|
||
WIRE 1984 2944 1984 2752
|
||
WIRE 2176 2944 1984 2944
|
||
WIRE 2432 2944 2432 2640
|
||
WIRE 2432 2944 2256 2944
|
||
WIRE 1456 2976 1456 2416
|
||
WIRE 736 3040 736 2976
|
||
WIRE 1456 3088 1456 3056
|
||
FLAG 2736 2384 0
|
||
FLAG 2192 2848 0
|
||
FLAG 2288 2848 0
|
||
FLAG 2656 2800 0
|
||
FLAG 2096 2848 0
|
||
FLAG 2496 2576 HEAT
|
||
FLAG 2496 2640 COOL
|
||
FLAG 736 2720 0
|
||
FLAG 736 2576 Temp
|
||
FLAG 864 2928 0
|
||
FLAG 864 2816 alpha
|
||
FLAG 736 3040 0
|
||
FLAG 736 2832 beta
|
||
FLAG 1872 2928 0
|
||
FLAG 1696 2928 0
|
||
FLAG 2000 2512 0
|
||
FLAG 1568 2592 0
|
||
FLAG 1456 3088 0
|
||
SYMBOL LTC1040 2208 2560 R0
|
||
SYMATTR InstName U1
|
||
SYMBOL VOLTAGE 2736 2272 R0
|
||
WINDOW 123 0 0 Left 2
|
||
WINDOW 39 0 0 Left 2
|
||
SYMATTR InstName V3
|
||
SYMATTR Value PWL(0 0 1u 5)
|
||
SYMBOL res 2640 2528 R0
|
||
SYMATTR InstName R2
|
||
SYMATTR Value 10Meg
|
||
SYMBOL cap 2640 2720 R0
|
||
SYMATTR InstName C1
|
||
SYMATTR Value .1<EFBFBD>
|
||
SYMBOL voltage 736 2592 R0
|
||
WINDOW 123 0 0 Left 2
|
||
WINDOW 39 0 0 Left 2
|
||
SYMATTR InstName VTemp
|
||
SYMATTR Value PWL(0 26 200 28 400 26)
|
||
SYMBOL bv 864 2816 R0
|
||
SYMATTR InstName B1
|
||
SYMATTR Value V=1m*(A-1/(V(Temp)+273.15))/C
|
||
SYMBOL bv 736 2880 R0
|
||
SYMATTR InstName B2
|
||
SYMATTR Value V=1m*sqrt((B/(3*C))**3+(1K*V(alpha))**2/4)
|
||
SYMBOL res 1440 2960 R0
|
||
SYMATTR InstName RThermistor
|
||
SYMATTR Value R=exp((1K*V(beta)-.5K*V(alpha))**.3333 -(1K*V(beta)+.5K*V(alpha))**.3333)
|
||
SYMBOL res 2272 2928 R90
|
||
WINDOW 0 0 56 VBottom 2
|
||
WINDOW 3 32 56 VTop 2
|
||
SYMATTR InstName R3
|
||
SYMATTR Value 20Meg
|
||
SYMBOL res 1856 2768 R0
|
||
SYMATTR InstName R4
|
||
SYMATTR Value 82K
|
||
SYMBOL res 1680 2736 R0
|
||
SYMATTR InstName R5
|
||
SYMATTR Value 78
|
||
SYMBOL res 1680 2576 R0
|
||
SYMATTR InstName RADJ2
|
||
SYMATTR Value {6.81K+5K*(1-TADJ)}
|
||
SYMBOL res 1680 2256 R0
|
||
SYMATTR InstName RADJ1
|
||
SYMATTR Value {4.99K+5K*TADJ}
|
||
SYMBOL res 1552 2256 R0
|
||
SYMATTR InstName R8
|
||
SYMATTR Value 20Meg
|
||
SYMBOL res 1552 2480 R0
|
||
SYMATTR InstName R9
|
||
SYMATTR Value 82K
|
||
SYMBOL res 1440 2256 R0
|
||
SYMATTR InstName R10
|
||
SYMATTR Value 4.32K
|
||
TEXT 2616 2984 Left 2 !.tran 400
|
||
TEXT 1088 2592 Left 2 !.param A=1.285e-3\n.param B=2.362e-4\n.param C=9.285e-8
|
||
TEXT 2312 2120 Left 2 !.param TADJ=.662
|
||
TEXT 2320 2080 Left 2 ;Set point adjust
|
||
TEXT 1680 2128 Left 2 ;Complete Heating/Cooling Automatic Thermostat
|
||
TEXT 744 2464 Left 2 ;Thermistor Calculations
|
||
RECTANGLE Normal 1376 3088 600 2440 2
|