Sol Welding INOXA Serie Manual De Instrucciones página 100

F1
COOLER
400V
UNIT
F2
CONNECTIONS 0V
PARTS
FLOW
S1 SWITCH
MAIN
SWITCH
POWER
SUPPLY
X1
PE
II I
FASTON
T1
MAIN
TRANSFORMER
R1 R2 R3 R4
HS4 ALLUMINIUM
SUPPORT
B1
BRIDGE
RECTIFIRE
XL1
INDUCTOR
Part code: V14053GE
Via Meucci, 26
Description:
Costabissara – VI - Italy -
WL11
SOLDERING
WL21
POINT
WL31
J1 SIGNALS
FPE02
1/2 = GND
3/4 = -12V
FPE01
5/6 = +12V
7/8 = START
9/10 = IREAL
11/12 = TIG-STICK
13/14 = NOT CONNECTED
FPRB
15/16 = ISET
17/18 = INHIBIT
19/20 = POWER
WPRA
SOLDERING
POINT
S255 PCB
INVERTER PCB
FO20
PCB 1
FO22
FO21
FO23
FO25
FO24
HYBRID CIRCUIT
-VOUT
FO3
S300 PCB
PCB 2
W5
W6
W7
SOLDERING
POINT
W8
W9
W10
-
WBN
AC
WB3
AC
TO FASTON
OF K1 RELAY
AC TO FASTON
OF K2 RELAY
+
WBP
+
Q1-Q2
-
HS1
PRIMARY CIRCUIT
HEATSINK
SW1
THERMAL
SWITCH
Document : \ IN250P.SCH
INOXA 250 HFP
electric scheme
M1 P162
AA BB INVERTER ASSEMBLY
X2
J5
1
2
3
4
FASTON
X3
J1
1/2
3/4
5/6
7/8
FLAT CABLE
9/10
11/12 CABLE 1
13/14
15/16
17/18
19/20
HS4
SECONDARY
HEATSINK
SH1
D23-D24-D25
B
A
SHUNT
D20-D21-D22
SW2
THERMAL
SWITCH
AA BB
J2
1
J6
X8
M2
HF MODULE
Q3-Q4
AC 230V
CODE:
HS2
A137M
PRIMARY CIRCUIT
HEATSINK
EVA
FAN1 FAN2
GAS VALVE
AC 230V
230V AC
X11
J4 1
1
X4 J2
1/2
3/4 J6
S348 PCB
5/6
FRONT
7/8
PANEL PCB
9/10
11/12
PCB 3
13/14
15/16
17/18
19/20
1
J8
X14
FS1 FS2 J3
1
X5
-VOUT
X12
1
FS1
J1
FS2
1
S353 PCB
REMOTE J2
CONTROL
FILTER PCB
PCB 4
T2
HIGH FREQUENCY
TRANSFORMER
Campesato
Drawing :
Sheet
1 1
of Signature:
Note :
TORCH SWITCH
CONNECTION
1
TORCH
SWITCH
4
MANUAL REMOTE
CONTROL
CONNECTION
PROGRAM
DOWNLOAD POTENTIOMETER
CONNECTOR MIN 10K
1
CNT
2
MAX
3
FOOT REMOTE
X9
CONTROL
CONNECTION
POTENTIOMETER
10K
MIN
1
CNT
2
MAX
3
COMAND
4
SWITCH
X10
1
GND
2
RIF.ANALOG
3
+10VDC
4
COMAND
X13
5
ARC ON
(RS 485 -A-)
6 ARC ON
(RS 485 -A-)
7 RS 485 -B-
REMOTE
CONTROL
RECEPTACLE
X6
+
X7
-
Date: 26/09/08
REV: 00