Instructions

tams elektronik
English PZS-2
Resistors R21, R22, R33, R34 120 
R3, R7, R12, R14, R15, R16 1,5 k
R2, R4, R5, R6, R8, R9, R10,
R11, R13
4,7 k
R17, R18, R19, R31, R32 330 k
Trimm-pots R1, R29, R30 470 k
Diodes D1- D20 1N400x, x=2...7
LEDs LED1 LED 3 mm
Rectifiers B1 B80C800
Ceramic
Capacitors
C1, C2, C3, C6, C7, C8, C10,
C11
100 nF
Electrolytic
capacitors
C12, C13, C14, C15 2,2 µF/25 V
C4, C5 100 µF/25 V
C9 220 µF/25 V
C16 470 µF/25 V
Transistors T1, T2 BC547
Q3, T3, T4, T5 BD679
Q1, Q2 BD680
ICs IC1 PIC 16F627 A-I/P
Opto couplers OK1, OK2 PC827
IC sockets IC1 18-pol.
OK1, OK2 8-pol.
Voltage
regulators
IC2 7805
Fuses F1 1 A
Terminal strips X1 2 x 9 poles
Page 20