Appendix 5: system schematic, 460v units, Plazmaster 82, Cutmaster 52 / 82 system – Tweco 82 PlazMaster User Manual
Page 76: L1 l2 l3 gnd
PLAZMASTER 82
APPENDIX
A-6
Manual 0-5096
APPENDIX 5: SYSTEM SCHEMATIC, 460V UNITS
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
24VAC
+12VDC
+12VDC
+12VDC
+12VDC
+12VDC
+12VDC
+12VDC
+5VDC
+12VDC
DWG No:
Sheet
of
Supersedes
Scale
Date:
Drawn:
References
Date
By
Revisions
Rev
PCB No:
Assy No:
Information Proprietary to THERMAL DYNAMICS CORPORATION.
Not For Release, Reproduction, or Distribution without Written Consent.
NOTE: UNLESS OTHERWISE SPECIFIED -
1. RESISTOR VALUES ARE EXPRESSED IN OHMS, 1/4W 5%.
2. CAPACITOR VALUES ARE EXPRESSED IN MICROFARADS (uF).
Chk: App:
TITLE:
Last Modified:
Size
SCHEMATIC,
42X1298
Friday, October 03, 2008
1
1
82 BENNING STREET
WEST LEBANON,NH 03784
603-298-5711
CUTMASTER 52 / 82 SYSTEM
Friday, August 17, 2007
10:27:48
THERMADYNE
C
DWG No:
Sheet
of
Supersedes
Scale
Date:
Drawn:
References
Date
By
Revisions
Rev
PCB No:
Assy No:
Information Proprietary to THERMAL DYNAMICS CORPORATION.
Not For Release, Reproduction, or Distribution without Written Consent.
NOTE: UNLESS OTHERWISE SPECIFIED -
1. RESISTOR VALUES ARE EXPRESSED IN OHMS, 1/4W 5%.
2. CAPACITOR VALUES ARE EXPRESSED IN MICROFARADS (uF).
Chk: App:
TITLE:
Last Modified:
Size
SCHEMATIC,
42X1298
Friday, October 03, 2008
1
1
82 BENNING STREET
WEST LEBANON,NH 03784
603-298-5711
CUTMASTER 52 / 82 SYSTEM
Friday, August 17, 2007
10:27:48
THERMADYNE
C
DWG No:
Sheet
of
Supersedes
Scale
Date:
Drawn:
References
Date
By
Revisions
Rev
PCB No:
Assy No:
Information Proprietary to THERMAL DYNAMICS CORPORATION.
Not For Release, Reproduction, or Distribution without Written Consent.
NOTE: UNLESS OTHERWISE SPECIFIED -
1. RESISTOR VALUES ARE EXPRESSED IN OHMS, 1/4W 5%.
2. CAPACITOR VALUES ARE EXPRESSED IN MICROFARADS (uF).
Chk: App:
TITLE:
Last Modified:
Size
SCHEMATIC,
42X1298
Friday, October 03, 2008
1
1
82 BENNING STREET
WEST LEBANON,NH 03784
603-298-5711
CUTMASTER 52 / 82 SYSTEM
Friday, August 17, 2007
10:27:48
THERMADYNE
C
CM52 19X2371 / CAT# 9-0108
CM82 19X2416 / CAT# 9-0125
B
INPUT CAPACITOR PCB
CM52 19X2410 / CAT# 9-0167
CM82 19X2426 / CAT# 9-0126
A
24 VAC RETURN
J1
80
OVER PRESSURE
INTERNAL ERROR
SHORTED TORCH
CONSUMABLES MISSING
START ERROR
PARTS IN PLACE
INPUT POWER
UNDER PRESSURE
81
ERROR IND FAULT
8
9
82
7A
OK-TO-MOVE
83
Q2
PRIMARY POWER CONNECTIONS:
3PH USE L1,L2,L3 & GND
REMOVE BUSS BAR/JUMPER BETWEEN L2 TO L3
1PH USE L1, L2 & GND -
INSTALL BUSS BAR/JUMPER BETWEEN L2 TO L3
*
5
6
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
29
34
35
36
37
38
39
E64
E35
78
79
INPUT VOLTAGE SELECTOR
(Closed for 230VAC input)
-
+
-V_OUT_SIGNAL
/TIP_VOLTS
/TIP_SENSE
/460V_IN
/230V_IN
CUR_SET
/RAR (RAPID AUTO RESTART)
/INRUSH
/W1_ON
/SHDN
/TORCH_SOLENOID
/SOLENOID_ON
/OK_TO_MOVE
/FAN_ON
/LATCH_ACTIVE
/TORCH_SWITCH
/PIP
AC_ON
CSR
/TORCH_SOLENOID_DETECT
/OVERTEMP
V_IN
+12VDC
+12VDC
COMMON
COMMON
MAIN_PCB_ID
460_IN
+3.3VDC
TXD
RXD
COMMON
D
M-L
M-L
M-L
L-M
L-M
L-M
L-M
L-M
L-M
L-M
L-M
L-M
L-M
L-M
L-M
M-L
M-L
M-L
M-L
M-L
M-L
M-L
M-L
M-L
M-L
M-L
M-L
M-L
L-M
M-L
M-L
L-M
M-L
*
L1
L2
L3
L4
T1
T2
T3
T4
*CM52 C3 & C5
not installed
/PIP
PCB2
/SOLENOID
Q1
PRIMARY
AC INPUT
/START
PCB1
N
A
F
N
A
F
24VAC RETURN
ATC CONNECTOR
/FAN
/FAN
24VAC SUPPLY
40 PIN RIBBON CABLE SIGNALS
460_IN
LATCH
SET
RUN
RAR
40 CIRCUIT
RIBBON CABLE
MAX
90
85
80
75
70
65
MIN
/460 /230
J2
7
JUMPER
D3
D1
L1
L2
L3
GND
D
C
OK TO MOVE
}
}
CNC PINOUT
1
3
4
7
8
11
12
14
BASIC CNC INTERFACE OPTION
/START / STOP
MAIN PCB
LOGIC PCB
19X2369 / CAT# 9-0107
PCB3
TP1
TP2
TP3
TP4
TP5
TP6
TP7
GND
+12 VDC
+5 VDC
3.3 VDC
0.v - 5.0 VDC / 0-100PSI
1.8 VDC
POT. DEMAND
TEST POINTS
GND1
GND2
GND3
+12V1
48V1
I_DMD_1
TIP_SEN
COMMON
COMMON
COMMON
+12 VDC BIAS SUPPLY
+48 VDC BIAS SUPPLY
CURRENT DEMAND
TIP DRAG SENSE
TEST POINTS
(5A @250VAC / 30VDC)
(Sink 50mA @12VDC)
CM82 ONLY
INRUSH
LIMITING
RESISTORS
/INRUSH
/OVERTEMP
TEMP
CIRCUIT
1TORCH
AUTOMATION
TORCH SOLENOID
3.3VDC
TXD
RXD
D
SERIAL PORT
0-100PSI / 0-4.5VDC
PRESSURE
TRANSDUCER
AIR
INLET
FILTER
REGULATOR
SOLENOID
VALVE
ATC
GAS CONTROL
}
OK-TO-MOVE
PCB4
AUTOMATION
INTERFACE PCB
19X2479 / CAT# 9-8311
FULL FEATURED AUTOMATION INTERFACE PCB OPTION
(+)
}
To configure DIVIDED ARC VOLTS signal output
No jumper installed for ARC VOLTS /16.67
Jumper pins 1 & 2 for ARC VOLTS / 30
Jumper pins 2 & 3 for ARC VOLTS / 50
K1
To -V OUT 1
on PCB1
}
/START / STOP
*
*
}
DIVIDED ARC VOLTS
(+)
(-) (W/ 100K IN SERIES (2))
(-)
*
ARC VOLTS
BIAS
SUPPLY
AA INTRO ECO-B534
RWH 07/23/07
AB Updated ECO-B890
MNC 04/23/08
AC Updated ECO-B855
MNC 06/09/08
AD Updated ECO-B1159
MNC 10/03/08
K1
K1
TORCH SWITCH
TORCH SWITCH
AC
AC
MAX
MAX
J4
J4
1
2
3
4
5
NTC
NTC
MTH7
MTH7
MTH5
MTH5
1
2
T1
T1
K3
K3
GAS
GAS
J1
J1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
SW1
SW1
1
3
2
4
SEC1
SEC1
MIN
MIN
-V OUT 1
-V OUT 1
75
75
J10
J10
1
2
3
4
5
6
7
8
1 2 3
PRI 2
PRI 2
1 2 3
Current Control
Current Control
TIP1
TIP1
SOL1
SOL1
K2
K2
J9
J9
1
2
3
4
5
6
7
1
2
3
J6
J6
1
2
MTH3
MTH3
K6
K6
WORK
WORK
1 2
K4
K4
PRI 1
PRI 1
+
C1-C4*
+
C1-C4*
K1-K4
K1-K4
MOT2
MOT2
+
-
CHOKE1
CHOKE1
1
2
3
J1
J1
1
2
3
4
5
6
7
8
OVERTEMP
OVERTEMP
J12
J12 1 2 3
Q5
PILOT IGBT
Q5
PILOT IGBT
ERROR
ERROR
J3
J3
1
2
3
E1
E1
70
70
1 2 3
P2
P2
1
2
3
1
2
3
4
4
5
5
6
6
7
7
8
8
J8
J8 1 2
AC1
AC1
80
80
SEC2
SEC2
+ C5-C8*
+ C5-C8*
K5-K6
K5-K6
K5
K5
D78 CSR
D78 CSR
1
2
3
4
5
6
7
AC3
AC3
PRI 4
PRI 4
K1
K1
J3
J3
1
2
3
D1
D1
TS1
TS1
MTH4
MTH4
K1
K1
MOT1
MOT1
+
-
AC2
AC2
SW2
SW2
1 2
J5
J5 1 2 3
1 2
MTH2
MTH2
MTH8
MTH8
J2
J2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
85
85
P10
P10
1
2
3
4
5
6
7
8
1
2
P10
P10
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
MTH1
MTH1
65
65
K1
K1
1 2 3
L1
L1
W1
W1
J1
J1
1
2
3
4
5
P1
P1 1 2 3
J7
J7 1 2
PIP SWITCH
PIP SWITCH
PRI 3
PRI 3
J11
J11
1 2
WORK1
WORK1
1
2
3
4
5
D59 PCR
D59 PCR
W1
W1
DC
DC
90
90
J3
J3
1
2
ELECTRODE1
ELECTRODE1
MTH6
MTH6
Art # A-07954_AD
Art # A-07954_AD