Weller wsl - Circuit Diagram

64
Circuit Diagram
X3X2
N1
T1
X7
ws
R36
R35 R34 R33
R32
R31
R30
C5
R24
R16
R15
D1
T3
T1
T2
R21
D5
D4
R20
R19
R23
R39
O1
O3
R17
R28
R29
C18
R18
R22
R37
D6
D2
C16
+
C3
D3
C10
C4
C13
R1
R9
R10
Q1
D7
C1
R11
R8
R6
R7
R3
R14
R2
R4
C15
N3
C9
R12
R5
N2
PIC16F873
C11
+
A1A2A3
X5
X8
X1
X4
S2
S1
J1
ws
sw
rt
br
bl
Sensor 1
Lötkolben
(soldering iron)
1
2
3
4
5
6
7
Heizung
sw 0V
rt
gr
12V
24V
Potential-
ausgleichs-
buchse
(potential
balance
socket)
Leiterplatte Regelung
(control board)
100°C
Netzschalter
(mains switch)
Netzsicherung
(mains fuse)
Netzspannung
(line voltage)
4D9R774
(°C) 0058748951
(°F) 0058748963
sw rt gr
Sensor 2
vi