Power Supply Schematic, 400V Cont.
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
400
AC120V @ 1A
PLASMA ENABLE
AC13V @ 2A
/PUMP
+15V
+15V
COM_A
200_A
400_A
400
/FAN
AC200V @ 3A
200 (not used)
/RAS
COM
200
PRESS OK (GCM 1000)
24VAC
400
24 VAC RET
PLASMA ENABLE
+15V
/ AC
/ TEMP
/ STATUS
/ DC
/ GAS - COOLANT
COM
POT HI (GCM1000)
200
POT WIPER (GCM1000)
POT LOW (GCM 1000)
+15V
- ARC V
- ARC V
0V-A (24V ret)
WORK
0V-A (24V ret)
NEG ARC VOLTS
AC24V-GCM
0V-B (120V ret)
AC120V-GCM
From CN9 on PCB7
To PCB7 CN2-1
DC 15V
DC 0V
AC120V-GCM
0V-B (120V ret)
To PCB7 CN2-2
AC120V-RAS
0V-RAS (120V ret)
To PCB7 CN2-4
To PCB7 CN2-5
To PCB7 TB3
0V-RAS
AC120V-RAS
FAN + (24 VDC)
NEG ARC VOLTS
AC24V-GCM
DC 15V
DC 0V
0V-A (24V ret)
AC120V-GCM
0V-B (120V ret)
FAN - (24 VDC)
PILOT (TIP) VOLTS
WORK
AC24V-GCM
To T1 PRI - 0
DWG No:
Sheet
of
SupersedesScale
Date:
Drawn: References
DateByRevisionsRev 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
42X1312
Friday, January 18, 2008
2 2
Industrial Park #2
West Lebanon NH 03784
603-298-5711
PAK 200 Power Supply 400V non CE
Thursday, January 10, 2008
12:56:07
Thermal Dynamics
D
DWG No:
Sheet
of
SupersedesScale
Date:
Drawn: References
DateByRevisionsRev 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
42X1312
Friday, January 18, 2008
2 2
Industrial Park #2
West Lebanon NH 03784
603-298-5711
PAK 200 Power Supply 400V non CE
Thursday, January 10, 2008
12:56:07
Thermal Dynamics
D
DWG No:
Sheet
of
SupersedesScale
Date:
Drawn: References
DateByRevisionsRev 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
42X1312
Friday, January 18, 2008
2 2
Industrial Park #2
West Lebanon NH 03784
603-298-5711
PAK 200 Power Supply 400V non CE
Thursday, January 10, 2008
12:56:07
Thermal Dynamics
D
(F1 Sht 1)
(F1 Sht 1)
PILOT
CONTACTOR
(E2)
INTERNAL TERMINAL
STRIP TB3
(C2, Sht 1)
(C9, sht 1)
INPUT CONTACTORs
MOMENTARY START / STOP
START / STOP
(A9, sht 1)
UNDIVIDED ARC VOLTS
FOR HEIGHT CONTROLS
24 VAC @ 1A
STOP
START
120 VAC @ 100ma.
(Not in all units)
PILOT (TIP) VOLTAGE
COOLANT TEMP
(ON COOLANT
RETURN)
ISOLATED COMM
+16 to +18VDC
CCM MODULE
FROM CN18 PCB3
sht 1
KEY PLUG
+15VDC_ISO
TB1
TB2
-15VDC_ISO
+
-
RIBBON CABLE
TEST SOCKET
(F1 Sht 1)
(A9 SHT1)
(B9 SHT1)
(C9 SHT1)
Signal - Basic ID
Used to identify
GCM 1000 present
(F1 Sht 1)
(D9, A10)
(F2 Sht 1)
(E2)
(E2)
ISOLATED
VOLTAGES
(D9, A10)
(F2 Sht 1)
JUMPER IN
REMOTE
HMI
NEG ARC VOLTS
SW6 - OK to MOVE CONTACTS / VOLTS
SW11 - ANALOG CURRENT SELECT
"B" DEFAULT, "A" REMOTE
DAT
SW12 - DIVIDED ARC V RATIO SELECT
(E4)
SW13 - FACTORY ONLY
PCB7 WK-5628
RELAY PCB
(F4)
CIRCUIT COMM (GND)
CN11 34 CKT CN10 26 CKT
(C9)
PCB 5 WK-5602 (partial) INTERFACE PCB
START / STOP
PILOT DEM to PS
ANALOG DEM to CPU
J36 34 CKT
PCB6 DISPLAY
WK-5603
J35 26 CKT
CUT DEM to PS
RIBBON CABLE
TEST SOCKET
RIBBON CABLE SIGNALS
/ = active low digital signal
CN10-J35 - 26 Ckt Ribbon Cable
2-Cut Demand
4-Pilot Demand
6-/ Start
7-/ Start2
9-/ Pilot Enable
10-/ HF Enable
12-/ Pump Enable
13-/ Fan Enable
15-/ DC Indicator
16-/ Over Temperature Indicator
18-/ Gas-Coolant OK Indicator
19-/ Status Lamp
CN11-J36 - 34 Ckt Ribbon Cable
1- Output Current Signal
3- / Arc Transferred (CSR)
4- / Pilot On
6- Coolant Flow (freq)
7- Coolant Temp (analog)
9- / Temp OK (Inverter/Chopper)
10- / Coolant Level OK
12- Missing Phase
13- / Ready to Operate
15- / Input Volts OK
16- / Inverter OCR
18- / PS ID "00*"
19- / PS ID "0*0"
20- / PS ID "*00"
21- E-Stop
22- E-Stop
29,31,33 - 24 VAC Supply
30,32,34 - 24 VAC Return
PLASMA ENABLE
POWER SUPPLY
REAR PANEL
E-STOP -
E-STOP +
TO AC
INDICATOR
(on PCB6)
29-41 VDC
+15VDC
+5VDC
-15VDC
I/O PCB
CPU PCB
Other CNC
functions
disabled for
hand torch
system
ECO-B731 (REL) DAT
1-18-08
D21 CNC_E-STOPD21 CNC_E-STOP
44
TB5TB5
J8J8
1
2
3
4
22
D11 INITIALIZING / PROGRAMMINGD11 INITIALIZING / PROGRAMMING
CN1CN1
1
2
3
1
2
3
C.P4C.P4
CN23CN23
1
2
3
4
5
6
TP8TP8
88
C.P2C.P2
RY4RY4
J59-RASJ59-RAS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
33
D28 CNC_PREFLOWD28 CNC_PREFLOW
J4J4
1
3
5
7
C.P7C.P7
TB3TB3
CN1CN1
1
2
1
2
1111
99
CN2CN2
1
2
3
4
5
D1 GAS_OND1 GAS_ON
CN14CN14
1
2
RY3RY3
44
C.P8C.P8
C.P6C.P6
D12 STATUS CODE D12 STATUS CODE
R8
1K 30W
R8
1K 30W
TP1TP1
1
2
3
1010
1
2
3
MC2MC2
CN12CN12
1
2
RY3RY3
1K1K
100K100K
55
CN8CN8
1
2
3
4
22
J9J9
1
2
3
4
5
6
TP1TP1
D13 +5VD13 +5V
11
11
TP5TP5
K6K6
1111
CN8CN8
1
2
3
4
TP14TP14
RY4RY4
J7J7
1
2
3
4
5
6
7
8
9
t
TH1
t
TH1
77
TP2TP2
33
TP7TP7
MC1MC1
CN9CN9
1
2
3
MC3 AUXMC3 AUX
CN24CN24
1
2
3
4
5
6
TP13TP13
1
2
K6-2K6-2
TP12TP12
LED1
LEVEL
LED1
LEVEL
PUMP
MOT1
PUMP
MOT1
' .
CN2CN2
1
2
TP11TP11
99
44
1212
LSW1-1
SW_LIQUID_LEVEL_NC
LSW1-1
SW_LIQUID_LEVEL_NC
E-STOPE-STOP
T1T1
400
200
0,
13
0,,
100
0.
200
0..
110
0...
120.
0_
24.
0__
24_
0___
120.
0___
TP4TP4
J54-REMOTE HMIJ54-REMOTE HMI
1
2
3
4
5
6
7
+
RY1
+
RY1
CN12CN12
1
2
3
C.P3C.P3
66
TP11TP11
J55-GCMJ55-GCM
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
27
28
29
30
31
32
33
34
35
36
37
YELLOW
TEMP
YELLOW
TEMP
55
CN10CN10
1
2
3
PSRPSR
55
GREEN
AC
GREEN
AC
TB1TB1
TP9TP9
66
+V
GND
SIG
FL1
FLOW_TURBINE_PULSE
+V
GND
SIG
FL1
FLOW_TURBINE_PULSE
R
BG
CN11CN11
1
2
1010
88
D23 CNC_STARTD23 CNC_START
D2 E-STOP_PSD2 E-STOP_PS
77
CN9CN9
1
2
3
4
5
1111
33
FAN1FAN1
+
-
CN10CN10
1
2
3
4
5
6
CN3CN3
1
2
3
TB4TB4
TP6TP6
RED
STATUS
RED
STATUS
J1J1
1
2
3
4
5
6
7
8
9
D15 PSRD15 PSR
MC3MC3
CN6CN6
1
2
3
4
11
1010
1212
GREEN1
GAS
GREEN1
GAS
66
+
RY2
+
RY2
99
C.P5C.P5
J6J6
1
5
8
88
MC1 AUXMC1 AUX
TP10TP10
TP12TP12
1
2
3
CN7CN7
1
2
3
RY5RY5
J15-CNCJ15-CNC
1
2
3
4
5
6
7
8
9
10
11
12
13
14
GAS ONGAS ON
1212
CN8CN8
1
2
3
4
D26 HOLD_STARTD26 HOLD_START
100K3100K3
D4 OK_CNCD4 OK_CNC
1
2
22
TP3TP3
1
2
GREEN2
DC
GREEN2
DC
77
J5J5
1
2
3
4
5
RY5RY5
TB2TB2
Art # A-08489
Art # A-08489
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