Lincoln Electric 11521 Welder User Manual


 
ElEcTrical DiaGramS
G-4
pOWEr miG® 215XT
SchEmaTic - cOmplETE machiNE - l12308-1 pG2
J1
,
J1
4
CAVITY
NUM
BERI
NG
SEQ
UE
N
CE
(
COMPONENT S
IDE OF P.C. BOARD
)
J2
J3
9
PA
J4
(
T
RI
GG
ER
,
T
ACH
OMET
ER
,
MOT
OR
S
IDE)
8
16
1
4
6
1
3
8
1
4
5
1
2
4
6
1
3
(
NO
N
-LEAD SIDE OF
CO
N
NECTOR
)
LE
A
D
COLO
R
CO
DE:
B-BL
ACK
G-GRE
EN
O-ORA
NG
E
R-RE
D
U-BLU
E
W-
W
HIT
E
Y-Y
ELLO
W
COM
P
ON
E
NT
V
AL
UE
U
NIT
S:
CAPA
CITO
R:
MFD/
V
OLTS
RESI
STO
R: O
HM
S/W
ATTS
CO
NNE
CTOR
P
IN N
UM
BERS:
VIEW O
F
CONNECTOR ON PC BOARD
1
2
6
712
LATC
H
EX
.
1
2
PIN CONNECTOR
LABELS:
COMM
ON
FRAM
E
G
RO
UND
EA
RTH
GROU
ND
L1230 8-1
POWER MIG
216
MACHIN
E
SCHEM
ATI
C
NO
NE
L12308
DO N
OT S
CA
LE
TH
IS
D
RAW
ING
EQU
IP
ME
NT
TYPE
:
SU
BJ
EC
T:
UF
CRM41
566
2
PA
GE
___
OF
___
2
ENGINE
ERING CONTROL
L
ED
MANUFACTURER:
No
T
HIS
DOC
UME
N
T C
ON
TAINS P
R
OP
RIETA
RY IN
FO
RMATIO
N
OW
NE
D BY L
IN
C
OLN
GLOBAL, IN
C. A
N
D MAY NOT BE
D
UPLI
CA
TE
D,
C
OMMU
NI
CA
TE
D
TO OT
HE
R PA
R
TIES O
R
USE
D
FO
R A
NY P
U
RP
OSE WIT
HOU
T THE E
X
PRESS
W
RITTE
N PE
RMISSIO
N
OF LIN
C
OLN
GLOBAL, IN
C.
PROPR
IE
T
AR
Y &
CO
N
FI
DE
NTIAL:
REVISED
PA
GE
2.
t
MAT
ERIAL TOLERANCE (
"
")
TO A
G
REE
WITH PUBLISHED
STANDARDS.
O
N ALL AN
GLES IS
±
.5
OF A
DEG
REE
ON
3
P
LA
C
E
DECIM
ALS
IS
±
.0
02
i
n.
(
±
0.05
mm)
O
N 2
PLACE DEC
IMALS IS
±
.02
in
. (
±
0.5
mm)
U
NLESS
OTHERW
ISE
SPE
C
IF
IE
D
TOLERA
N
CE
:
MANUFACTURIN
G
TOLERANCE PER
E2056
C
HA
N
GE DE
T
AIL:
REFE
RE
N
CE:
SCA
LE:
MATE
RIAL
DISPO
SITION:
APP
ROV
AL
DAT
E:
PRO
JE
CT
NU
MBE
R:
DOCUMENT
N
UMBER:
DOCUMENT
REVIS
I
ON:
U
NITS:
IF
PRIN
TED
@
A2
S
IZE
IN
CH
4/9/
2010
cstuble
T. S
PEAR
OBS
DR
A
WN
BY:
E
NG
IN
EE
R:
CLEVELAND
APP
RO
VE
D:
CO
NT
ROL:
C
L1230 8-1
2J3
122A
CONTROL
P.C.
B
OARD
(SCHEMA
TI
CG441
4)
G
ASSOLEN
OI
D -
1J3
123A
1J2
4J2
117A
120C
2J2
118A
LOC ATEDON
CASEBACK
CONTROLSTHE
FUN CTIONALITYO F
THEMACHINE
3J5 3PB
6J5 6PB
1J5 1PB
5J5 5PB
4J5 4PB
2J5 2PB
V=8.7VDCWHENGASISFLOWING
COIL: 21.6OHMS, 12VDCCOIL
SPOOLGUN
GAS SOLENOID
LOC ATEDON
CASEBACK
**
3J2
119A
6J2
106E
G
AS SOLEN
OI
D +
A
B
C
D
E
F
CLOSINGGUNTRIGGERMAKESBOTH
THESTANDARDG UNANDTHES POOL
GUNSELECTRICALLY
HO
T!
SPOOL
GUN
MOTOR
M
OT
O
R -
M
OT
O
R +
2.2VD C@50IN/MIN
20VDC@700IN/MIN
LOCATEDO N
DIVIDERPANEL
INWIREDRIVE
COMPARTMENT
105C
105D
116C
106D
104E
104F
104G
105E
6-PIN
AMPHENOL
K2703-1 SPOOLGUN
ADAPTER PANEL
(T OS WITC HBE T WE E N
SPOOLGUNAND
STANDARDGUN)
NORMALLYCLOSED(SHOWN
INS PO OLGUNP OS IT ION )
S2
TOGGLE
SWITCH
R
EF
E
R TO L1154
3-
1 FOR
SP
OOL G
UN
ADA
PT
E
R
PAN
EL
IN
ST
ALLATIO
N
IN
STR
U
CTIO
NS.
SPOOL GUN TRIGGER
SPOOLGUN POT
11J1
12J1
.05
FROMSTANDARD
GUNTRIGGER
FROM112AFEED
MOTORNEGLEAD
FROMSTANDARDG UNTRIGGER
16J1-P OW ERTOSTAN DARDGASSOLENOIDANDUSED
FORSPOOLGUND ETECT(ATC ONTROLBOARD)
MOTOR+SPEEDCONTROL
FROMCONTROLBOARD
TOSTANDARDFEEDM OTOR
+40FROMDIODEDRIDGE
4J1-TOCONTRO LBOAR D(TRIGGER )
THERMOSTAT
PTC
**
FOR M
A
GN
UM
S
G
AN
D M
A
GN
UM 250LX
SP
OOL G
UNS
O
PER
ATIO
N, R
EM
OVE
MAGN
UM 100SG
ADA
PT
E
R
PAN
EL (A
ND
HARNESS
/
SW
ITCH) FROM
P5
OF MA
C
HI
NE
HARNESS AN
D
PL
UG
I
N
K2703
-
1 S
P
OOL G
UN
HARNESS
5J1
WFS
5K
POT
A
B
C
D
E
F
SPOOL
GUN
MOTOR
M
OT
O
R -
M
OT
O
R +
1.7VDC@50IN/MIN
24VDC@700IN/MIN
7-PIN
AMPHENOL
SPOOLGUN TRIGGER
SPOOL GUN POT
16J14
129
6J14
128
2J14
14J14
125A
127A
12J14
G
126A
AL
S
O
SEE
PAGE
1
SENSINGFOR7-PIN
SPOOLGUNTO
OPERATE
REMOTEWFS
FOR7-PIN
SPOOLGUN
MAX
TOROI
D
1 TOROI
D
ON
B
OTH LE
ADS
S3
SPOOLGUN
SELECTOR
SWITCH
105F
119B
120B
104H
105G
SPOOL GUN
MOTOR
COMMON
WFS
100K
POT
MAX
REMOTEWFS
FOR6-PIN
SPOOLGUN
SPOOL GUN
TRIGGER
COMMON
104G
THESSTANDARDFEEDMOTORCIRCUIT
ALSOISUSEDFORALLTHESPOOLGUN
MOTORSWHENSELECTEDWITH
ADAPTERPANEL.
+
+
15J14
13J14
11J14
10J14
9J14
4J14
1J14
3J14
7J14
8J14
5J14
5J2
P
.M.
P
.M.
G-4
NOTE: This diagram is for reference only. It may not be accurate for all machines covered by this manual.
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