PE
L1
L2
L3
Q1
A8
EMV / EMC Filter
H2
H1
F1
T1
A4
K1
G1
A1
K2
G2
A2
K3
G3
A3
K4
G4
A4
K5
G5
A5
K6
G6
A6
SGR2 AN.2
V1
T2
F2
M2-1
(nur/only
tecMIG 600)
X7
S3
X8
S2
A3
MC - AREM
A7
X10
+
3
GND
2
#
1
Flat cable
X2
X3
X4
X12
X11
Flat cable
Ferrit
Torch
+
C1
Flat cable
A6
R1
MC - CHO
A5
L1
Workpiece
Remote control - options
FB socket 17-pole
Machine tecMIG 450/600
M3
M2
Y1
PE
X1
T 1A
FH3
X5
A2
MC - DVV
Torch Motor
+
-
+ -
Ferrit
+
-
S1
M
+
+
Option
Display
Torch
ISP
2
4 6
OPTION:
Encoder
MC 1,2
A1
current flow
current flow
T-down
MIG
T-up
+
TIG
T-BT
+24V
EC1 EC2
+10V
C2
U-voltage 1
U-voltage 2
GND
I-actual
U-actual
A1
Control unit MC 1 or 2
A2
PCB MC - DVV
A3
PCB MC - AREM
A4
PCB SGR 2-AN
A5
PCB I-Sense (current measurement)
A6
PCB MC - CHO (choke regulation)
A7
water flow meter
A8
EMC Filter
C1, C2
capacitor 0,1µF/630V
F1
Primary fuse 2AT
F2
Secondary fuse 6,3AT
H1,H2
Controllamp main
L1
Choke
M1
Wire feed motor
M2
Fan
M3
Water pump
Q1
Main switch
Torch-
R1
Resistor 82 Ohm
hose-
pack
S1
Torch trigger
Thermal switch choke
S3
Thermal switch thyristor
C2
T1
Current transformer
ZSP
T2
Auxiliary transformer
V1
Thyristor
MC 1-4
Y1
Solenoidvale machine
Y2
Solenoidvale wire feed case
Y2
X1
1 2
3
4
5
6
7
8
3G
2L
1H
F2
X5
T 6,3A
X3
Tuchel socket 7-pole
UP / DOWN torch
M
OPTION
Push-pull
+
Brenner
wire feed case DVK
Circuit diagram
Name:
Date:
tecMIG 450/600
Nr.:
Schweiß- und
Schneidtechnik
400V 3~50Hz
Gerlach
05.12.12
tecMIG 450.001