ALASKA IC-1800 free download

File name ALASKA_Inuction_cooking.pdf

5 SI? L? L FUSE 4 3 2 L? L C22 1n R4 820k 1 1 R2 470k J? 1 2 CON2 R51 470k R1 470k C? C C? C R? VDR 2 - D? C? 8F + 4 +5V +5V 470k R31 R43 470k L? L D D GND 3 BRIDGE R28 3.3k R16 20k LM139 L? L Low wenn ,_Netz= > 430V T2 TRANSFORMER U?A 3 1 7 220p R17 30k R18 1.3k C15 GND 100n GND GND GND GND R50 200k C23 R47 11k 220p C13 2.2nF + + 12 R49 300k D6 6 C28 GND R5 470k C? C Ansteuerung IGBT 1N4148 L? L VSG AC1 AC2 V+ C(6) R3 3,5k +5V V+ +5V GND R7 470k R10 470k VSG +5V C D? 1N4148 3 R19 C(7) 15k R? 20k VR1 20k C14 100n D11 R8 470k U?C 3 LM139 + D13 1N4148 Ansteuerung IGBT 12 9 8 C27 C26220p R? 10k GND GND R9 9.2k 220p R12 470k R13 10k R11 3.3k +5V C 1N4148 D10 2 1 1N4148 D12 1N4148 Q3 NPNBCE Low wenn U_Coll_IGBT > ,_Netz= 14 R14 1k R37 510 GND GND C(17) R15 30k V+ GND +5V J? D? DIODE U=f(P_aus) 1 2 CON2 Lfter V+ R? C(2) U=f(I_AC) R Q? NPNBCE NTC Sgezahn - Generator R32 1k D19 1N4148 12 LM139 R27 10 3 U?D D17 D18 5 4 3 U?B PNPBCE Q7 10 R? 10k R? R C(8) R29 30k IGBT - Treiber Q6 NPNBCE R33 10 C6 + D23 1N4148 47F +5V IGBT R48 GND NPN_I_EBC R? NTCTemp_IGBT GND C? C C(5) R42 3k Temp_Platte R? R41 240k R26 9.2k U_Coll -----100 +5V GND GND GND GND B B GND R25 4.7k GND C(10) 8.2k 20k C12 + 1 1N4148 C18 2.2n 3.3k Ansteuerung IGBT 12 R22 30k R24 D16 A GND GND GND + 1N4148 PWM 128kHz ti_min 3·s, tp_max 4.7·s R21 U=f(P_aus) R23 11 13 10 + - 2 LM139 1N4148 R30 3.3k D20 1N4148 GND GND GND GND GND GND C? C A C(4) ON /OFF 5 4 3 2 1 D D R39 120 R15 30k BZ C CON7 BUZZER C(2) C(4) C(5) C(6) C(7) C(8) 1 2 3 4 5 6 7 8 9 U? PA3/PFD PA4/TMR PA2 PA5/nINT PA1 PA6 PA0 PA7 PB3/AN3 OSC2 PB2/AN2 OSC1 PB1/AN1 VDD PB0/AN0 nRES PB0/AN1 PD0/PW M HT46R47 C17 100n 18 17 16 15 14 13 12 11 10 C(17) 7 6 5 4 3 2 1 X1 8M C(10) J? Display / Tasten C GND GND GND B B A A 5 4 3 2 1 D1 AC1 D DIODE D4 D D2 AC2 DIODE 8 7 6 5 4 U? Z1 Z-Diode DIODE C2 + Control Elko 3 C10 + Elko 2 1 VIPer12A C8 C V+ 4 C 3 L4 ? 1 2 C D3 DIODE C21 + D7 DIODE Elko GND GND GND GND Q4 3 VIN VOUT 1 +5V B LM78L05AC/TO92 C11 + Elko C7 + Elko B GND GND GND A A