Basi c gas cont rol & arc starter torch, Power su pply – Tweco 100 Auto-Cut Manuel d'utilisation
Page 122
APPENDIX A-36
Manual 0-4764
APPENDIX 12: ARC STARTER / GAS CONTROL MODULE SCHEMATIC
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
NEG (from PS)
120 VAC
120 VAC
120 VAC RET
120 VAC RET
CHASSIS GND
CHASSIS GND
(1)
(2)
(8)
(8)
(10)
(10)
(9)
(6)
(6)
(5)
(5)
(7)
(7)
(9)
(12)
(11)
(14)
(14)
(13)
(13)
(13)
(15)
(16)
(17)
(4)
(12)
(12)
(12)
(12)
(15)
(15)
(15)
(15)
(15)
(15)
(15)
(15)
(15)
(15)
PILOT RETURN (from torch)
+10VDC
120 VAC
120 VAC RET
24 VAC RET
24 VAC
POT WIPER
SHLD
NEG
PLT
CGND
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,
42X1201
Tuesday, November 01, 2005
1
1
EAGLE BASIC GAS CONTROL & ARC STARTER
Thursday, February 03, 2005
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,
42X1201
Tuesday, November 01, 2005
1
1
EAGLE BASIC GAS CONTROL & ARC STARTER
Thursday, February 03, 2005
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,
42X1201
Tuesday, November 01, 2005
1
1
EAGLE BASIC GAS CONTROL & ARC STARTER
Thursday, February 03, 2005
C
BASI C GAS CONT ROL & ARC STARTER
TORCH
Jumper i n Arcstarter
cable id entifie s
power su pply as "Master"
Wate r Co oled
Indu ctor
L1
T1 A ss embl y
NEG & HF (to Torch)
POWER SU PPLY
RUN
SET
SHIELD
PLASMA
JUMPER f or B ASIC GAS CONTROL ID
DAT
H2O MI ST
GAS
H2O MI ST
AA
INITIAL RELEASE
TPM
08/26/05
TORCH LE AD
INN ER S HIEL D
AB
ECO 101916
RS
11/01/05
J59 RAS
14 PIN
J59 RAS
14 PIN
1
2
3
4
5
6
7
8
9
10
11
12
13
14
SOL3
SOL3
C4
0.1 uf 1000VDC
C4
0.1 uf 1000VDC
GAP1
GAP1
SPARK GAP 0.062"
WORK
WORK
CHASSIS GND
CHASSIS GND
SOL2
SOL2
T1
11X16
T1
11X16
1
2
3
4
J55
J55
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
NEG
NEG
J58
16 PIN
J58
16 PIN
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
C5
0.047 uf 1000VDC
C5
0.047 uf 1000VDC
PILOT2
PILOT2
E-STOP
E-STOP
C1
1900 pf
C1
1900 pf
C6
0.1 uf 1000VDC
C6
0.1 uf 1000VDC
NEG (from PS)
NEG (from PS)
SOL1
SOL1
PILOT
PILOT
SW3
RUN / SET
SW3
RUN / SET
2
1
3
5
4
6
C2
1900 pf
C2
1900 pf
SW1
GAS PRESSURE
SW1
GAS PRESSURE
1
2
Line Filter 1ph
Line Filter 1ph
Line1
Line2
Load1
Load2
GND
R1 6.8K 1W
R1 6.8K 1W
CURRENT CONTROL POT
1
2
3
C8
0.047 uf 1000VDC
C8
0.047 uf 1000VDC
C3
1900 pf
C3
1900 pf
R2 6.8K 1W
WORK
WORK
GAS ON
GAS ON
SW4
GAS / H2O MIST
SW4
GAS / H2O MIST
2
1
3
J56
J56
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
Art # A-06897