Ultra-cut 400, Thermal dynamics, Component locator – Tweco 400 Ultra-Cut(March 2013) User Manual
Page 156: 100a inverter module # 1 (top)
APPENDIX
A-16
Manual 0-5163
ULTRA-CUT 400
APPENDIX 10: Schematic, 230-460V Power Supply
Art # A-09526
Art # A-09526
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
A
A
B
B
C
C
D
D
E
E
F
F
-15V
Isense_
P
GNDP
-15V
INPUT_NG
Isense_P
+5
V
GN
D
+15V
+15V
GNDW
+15V
MISSING_PHASE
/ 460
460
230
CO
M
GNDW
Is
ense_W
-15V
w
+1
5V
w
+15V
w
-15V
w
Isense_W
GNDP
COM_
B
230_B
460_B
PGND
2
PGND
1
COM_
A
230_A
460_A
/ 230
/ 460
+15V
-15V
p
+15V
p
Ribbon Cabl
e
Ribbon Cabl
e
Ribbon Cabl
e
Ribbon Cabl
e
Ribbon Cabl
e
Ribbon Cabl
e
460_C
230_A
460_A
COM_A
460_B
230_B
COM_B
230_C
COM_C
COM_
C
230_C
460_C
TORCH (-)
PILOT
WORK (+)
L1
L2
L3
E
+15V
+12VDC
+12VDC
+12VDC
To PCB7 CN2-2
To PCB7 CN2-1
FAN + (24 VDC)
FAN - (24 VDC
)
To PCB7 TB
3
To T1 PRI -
0
WORK
PILOT (TIP) VOLTS
NEG ARC VOLTS
RY2_B to INV #3
RY2_C to INV # 2
RY2_B to INV #3
RY2_C to INV # 2
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,
Thermal
Dynamics
AA
42X1336
Tuesday, April 20, 2010
1
2
Industrial Park #2
West Lebanon NH 03784
603-298-5711
400-Amp Power Supply 208-230/460V
08:11:44
Thermal Dynamics
D
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,
Thermal
Dynamics
AA
42X1336
Tuesday, April 20, 2010
1
2
Industrial Park #2
West Lebanon NH 03784
603-298-5711
400-Amp Power Supply 208-230/460V
08:11:44
Thermal Dynamics
D
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,
Thermal
Dynamics
AA
42X1336
Tuesday, April 20, 2010
1
2
Industrial Park #2
West Lebanon NH 03784
603-298-5711
400-Amp Power Supply 208-230/460V
08:11:44
Thermal Dynamics
D
RAS
PCB 8
WK-5687
RC &
RF CAPS
HALL SENSOR
HALL SENSOR
V_CHANGE PC
B
100A INVERTER MODULE # 1 (top)
P_GN
D
VAC_IN
LINE to LINE,
LINE TO GND
CAPS & VARISTORS
PCB 1
WK-5630
INPUT POWER
INDICATOR
REAR PANEL
INPUT POWER
INDICATOR
INTERNAL
PILOT CURRENT SIGNAL
<
WORK CURRENT SIGNAL
<
PCB 5 WK-6276A (partial)
INTERFACE PCB
MISSING PHAS
E
(pulses)<
CN101 16 CKT
BIAS SUPPLY
FOR PCB5
Not used on
400A Supply
DC FAN
POWER
CN1
CN5
CN6
CN4
CN5
CN6
(A1 Sht2)
(A1 Sht2)
(A1 Sht 2)
(A1 Sht 2)
ON / OFF
PCB3 WK-5694
PCB4 WK-5604
VAC_IN
P_GND
BIAS SUPPLY PCB
DETECTOR PCB
FILTER PCB
COMPONENT LOCATOR
(C7, Sht 2)
Power Supply
Rear Panel
--460--
--230--
--230--
208-230/460 VAC 3 Phas
e
DAT
100A INVERTER MODULE # 3 (bottom)
(same as #1)
100A INVERTER MODULE # 4 (right side)
(same as #1)
RIBBON CABLE SIGNALS
CN6 - 16 Ckt Ribbon Cable
2,4- I_REF (Scaled Cut Demand)
5- PS_START (Start)
6- REDUNDANT_START (Start2)
8- INV_READY
9- / PS_START disabled by Input_NG
12- / OCR
13- / PS_START disabled by OCR
14- /TEMP_ERR
15- / PS_START disabled by Temp _Err
(C7 & A9,Sht 2)
(C7 & A9,Sht 2)
Wednesday, February 10, 2010
100A INVERTER MODULE # 2 (middle)
(same as #1)
CN104 16 CKT
CN102 16 CKT
CN103 16 CKT
CN6
CN6
CN6
CN6
(B6)
(C3)
(E2)
C1 Capacitor, 0.1 uf, 1250 VDC (D2, Sht 1)
C2a,b Capacitor, 47uf, 400VAC (B9, Sht 1)
C.P1 Circuit protector/ON-OFF SW (B2, Sht 1)
15A, 460V, 3P
C.P2 Circuit protector 2.5A 125V (C2, Sht 2)
C.P3 Circuit protector 3.15A 125V (D2, Sht 2)
C.P4 Circuit protector 10A 125V (D2, Sht 2)
C.P5 Circuit protector 2.5A 125V (D2, Sht 2)
C.P6 Circuit protector 2.5A 125V (E2, Sht 2)
C.P7 Circuit protector 8A 250V (F2, Sht 2)
C.P8 Circuit protector 3.15A 125V (E3, Sht 2)
D1 Diode Bridge 20A, 1600V, 3P (D2, Sht 1)
FAN1,2 Fan, Coolant, 24 VDC (E4, Sht 2)
FL1 Flow sensor (B5, Sht 2)
HCT1 Hall Current Sensor, Pilot (B9, Sht 1)
HCT2 Hall Current Sensor, Work (C9, Sht 1)
LSW1 Level SW, coolant, NC (B5, Sht 2)
MC1,3 Contactor, 3P ,Inv #1 input, Coil (B2, Sht 2)
" Contacts (A2, B3, Sht 1)
" Aux Contact (B3, Sht 2)
MC2 Contactor, pilot, Coil (B3, Sht 2)
" Contacts (B9, Sht 1)
MC4,5 Contactor, 3P ,Inv #2 input, Coil (B2, Sht 2)
" Contacts (B3,C3, Sht 1)
" Aux Contact (B3, Sht 2)
MC6 Contactor, 3P ,Inv #3 input, Coil (B2, Sht 2)
" Contacts (C8, Sht 1)
" Aux Contact (B3, Sht 2)
MOT1 Motor, Pump 230VAC, 1P (E4, Sht 2)
NE1 Neon indicator, rear panel, 220VAC (C1, Sht 1)
NE2 Neon indicator, internal, 220VAC (C1, Sht 1)
R6 Resistor, 20K, 30W (A8, Sht 1)
R7 Resistor, 1K, 30W (D2, Sht 2)
R9 Resistor, 10, 40W (B9, Sht 1)
RY1 Relay 100 VAC NC contact (B2,B3 sht 2)
RY2 Relay 12 VDC 3PDF Volts sel. (E1, sht1)
T1 Aux Transformer (C-E1, Sht 2)
T2 Aux Transformer (F1, Sht 2)
TH1 Thermal Sensor, coolant return (B4, Sht 2)
LED4 ON = INPUT NG FAULT
LED5 ON = COOLANT TEMP FAULT
LED6 ON = COOLANT LEVEL OK
LED7 ON = MISSING PHASE
LED8 ON = WRONG INPUT VOLTAGE FAULT
STATUS LEDS
LED1 ON = INV OVER TEMP *
LED2 ON = OCR FAULT *
LED3 ON = INV NOT READY
* MAY BE ON DIM WHEN PLASMA
DISABLED OR IN E-STOP
ECO-B1507 - Initial Release
DAT 4-16-2010
R9
10
R9
10
MC1-C
MC1-C
CN4 - PCB12
CN4 - PCB12
1
2
3
4
RY2
RY2
MC5-C
MC5-C
AC
AC
AC
+
-
D1
AC
AC
AC
+
-
D1
CN1
CN1
1
5
TB4
TB4
TB2
TB2
+
RY2
RY2
+
RY2
RY2
CN3
CN3
1
2
3
4
230V
230V
HCT1
HCT1
1 2 3 4
TT
CN3
CN3
1
4
CN32
CN32
1
2
3
4
CN1-230V
6
CN1-230V
6
1
2
3
4
CN4 - PCB12
CN4 - PCB12
1
2
3
4
P (+)
P (+)
N (-)1
N (-)1
CN1-230V
CN1-230V
1
2
3
4
C1
C1
CN2-460V
CN2-460V
1
2
3
4
CN2
CN2
1
2
MC1-B
MC1-B
N (-)
N (-)
N2
N2
MC2-A
MC2-A
CN3
CN3
1
CN2-460V
CN2-460V
1
2
3
4
C2b
47 UF
C2b
47 UF
MC2-B
MC2-B
+
-
+
-
1
2
3
4
5
6
1
2
3
4
MC2-C
MC2-C
CN2-460V
CN2-460V
1
2
3
4
TB3
TB3
++
CN2
CN2
1
2
3
SS
CN1
CN1
1
5
8
MC4-A
MC4-A
R6
20K
30W
R6
20K
30W
CN7
CN7
1
2
3
4
5
MC1-A
MC1-A
CN1-230V
CN1-230V
1
2
3
4
CN7
CN7
1
2
3
4
5
CN4
CN4
1
4
CN1
CN1
1
2
3
4
P (+)1
P (+)1
1
2
3
4
INRUSH
INRUSH
CN2
CN2
1 2 3
NE1
NE1
CN2
CN2
1
2
3
P (+)
P (+)
CN4 - PCB1
CN4 - PCB1
1
2
3
4
CN4
CN4
1
2
3
4
MC4-B
MC4-B
N (-)
N (-)
C.P1
C.P1
MC6-A
MC6-A
NE2
NE2
CN10
CN10
1
2
N (-)
N (-)
TB1
TB1
-
+
-
+
3
1
2
4
S1
S1
HCT2
HCT2
1 2 3 4
MC4-C
MC4-C
CN32
CN32
1
2
3
4
TB2
TB2
CN4 - PCB12
CN4 - PCB12
1
2
3
4
MC6-B
MC6-B
CN4
CN4
1
2
3
4
5
++
R
R
T2
T2
TT
P1
P1
TT
MC3-A
MC3-A
C2a
47 UF
C2a
47 UF
MC5-A
MC5-A
CN3
CN3
1
2
P (+)
P (+)
SS
CN18
CN18
1
2
3
MC6-C
MC6-C
R
R
CN2-460V
CN2-460V
1
2
3
4
R1
R1
MC3-B
MC3-B
-
+
-
+
3
1
2
4
MC5-B
MC5-B
R
R
WORK
WORK
TB3
TB3
TB1
TB1
CN1-230V
CN1-230V
1
2
3
4
TB1
TB1
SS
+
RY2
+
RY2
MC3-C
MC3-C