Hypertherm Powermax Serie Manual De Servicio página 67

5
MACHINE
REAR
POWER PWA
16A/250V DPST
041950 (Top Level)
7.85"h x 11.20"w
12AWG
2oz plated to 3oz
J1 J2
D
4
10 150J
t
5.51"-7.85" 1
1.72" MAX
6.8uf 300vac X2
Height Zone
CM Choke 16arms
CM Choke Installed
on CE unit only
75k 2w
.01uF Y2
300vac
HEAT
SINK
MTG3
C
LIFT to
- AC
Hipot
35A
1200V
AC
INPUT BRIDGES
- AC
35A
1200V
AC
B
MTG6
2.7uF 2.7uF
630VDC 630VDC
3.9uF 3.9uF
630VDC 630VDC
27K +
3W
15 15
15
4W 4W
4W
J18 J19
A
Lpfc 014307
PE 98-264vac L0=350uh
L60=185uh
47-63hz
Rdc20C=21.5mohm
CORD
STD Unit 14/3 SO Dia=0.53"
CE Unit H05VV-F3G2.5 Dia=0.39"
5
4
FACING COMPONENT SIDE of POWER BD
E36/18/11
18 INVU
2
COM INVU
3
375VDC
2.21M
TOP247
18REG
1
M C
-VBUS
Fsw = 66khz
LAX100-NP
+ HCPL-7840
UVLO = 110vdc
1 8
(80vac) VDD1 VDD2
2 7
- VIN+ VOUT+
3 + + 6
OVLO = 495vdc VIN- - VOUT-
4 - 5
GND1 GND2
HCPL-7840
1 8
VDD1 VDD2
y=2.09"-5.51" 2 7 Vacr
VIN+ VOUT+
3 + + 6
VIN- - - VOUT-
4 5
0.472" MAX GND1 GND2
Height Zone
PFC IGBT MODULE INVERTER IGBT MODULE
28 36 33 14 -Vbus 28
Fpfc=28khz
t
Iline Limit
37.5arms
600V
90A
0.33uF
0.33uF
630VDC
630VDC
PFC DIODE
375vdc
60A 600V
CLAMP DIODE
nc
60A 600V
15 1 15
y=0.00"-2.09"
1.00" MAX
Height Zone
2200uF
27K LOW INDUCTANCE
2200uF
250VDC 3W
250VDC
LAYOUT
INV IPRIM
J20 J21
11T
POWER XFMR 014308
Twisted Leads
Lprim=0.75mH Rprim20C=4.8mohm
Rsec20C=10.5mohm
Lleak=0.5uH Typ
4
3
PRESSURE SW
005112
Low Press=OPEN
J4
L9338MD
1 PRG 20
SSR IN1
/SSR
2 OUT1 19
FAN IN2 /FAN
3 OUT2 18
DIAG
4 GND 17
18PA GND
5 GND 16
GND
6 GND 15
GND
7 GND 14
GND
8 OUT3 13
VS /GAS
9 OUT4 12
COMPA IN3
10 EN 11
GAS IN4
18T
+3.3
1 VCC 44
PFC PWM IN1
+
2 TDI 43 CPLD
INVU PWM IN2
COMT - 44 Pin
3 TCK 42
IN3
INVL PWM
+24 32 I/O
4 TMS 41
PA IN4
+9 +5 +3.3 5 TDO 40
/PFC DESAT IN5
6 SPI EN 32
IN OUT IN OUT /INV DESAT IN6
7 31
/PA DESAT IN7 SPI IN
/PFC OC 8 SPI CLK 30
IN8
/DRV FLT
9 SPI OUT 29
+ IN9
/INV SAT 10
- IN10
/5 or 24 FLT 11 28
+ IN11 I/O
/UVLO
12 OUT8 27 /PWRFLT
- IN12
/OVLO 13 OUT7 26
IN13 SSR
1 16
/CAP UNBAL 14 OUT6 25
GAS
IN14
Vbus 2 15 15 OUT5 24
GAS OK IN15
FAN
3 14 16 OUT4 23
CAPON
IN16 PA DRV
17 OUT3 22
START INVL PWM DRV
IN17
4 13
18 OUT2 21
REDUNDANT START IN18 INVU PWM DRV
5 12
19 OUT1 20
IN19 PFC PWM DRV
6 11
CPLD
IGBT TEMP
7 10
8 9
36 33 14 1
Finv=42khz
t
3.3 nF
1000VDC
600V
90A
600V
OUTPUT DIODE and
90A
PILOT ARC IGBT MODULE
1200V
35A
1 14
OUTPUT CURRENT SENSOR TRANSFER SENSOR
OUT3 IN3 OUT3 IN3
OUT2 IN2 OUT2 IN2
LAX100-NP LAX100-NP
OUT1 IN1 OUT1 IN1
14T
3
2
CONTROL PWA
FAN
GAS SOL
110CFM
041953 (Top Level) 4 LAYER
24v/0.13A
24v/0.50A
2.35"h x 5.00"w
L
J5 J6
+24
JTAG/EMULATION
TEMP
CONNECTOR
1 2
J7 3 4
5 6
EE PROM 7 8
1 2
9 10 YEL
1 VCC 8 11 12
\CS 3 4
13 14
2 \HOLD 7
SD0 5 6
26 POS
3 CLK 6
\WP 7 8
RIBBON
1
4 SDI 5
VSS 9 10 CABLE
11 12
DSP 2801
13 14
4x25Mhz=100Mhz
15 16
0.78 x 0.78"
17 18
19 20 Stayout for
21 22 TEST CLIP
23 24
25 26
15 ohm
50W TO247
MTG4
CONTROL to
CHASSIS GND
J12 1
2
3
15
J13
WHT WIRE
J14
J15
J16 RED
28
MTG8
LIFT to
Hipot
4.7nF 4.7nF
300vac 300vac
Y2 Y2
J17 WHT
-
12AWG UL1569 WHT
20K 0.01uF
3W 300vac
+
Loutput 014309
L0=410uH
L30=270uH
M5 in Plastic
Rdc20C=19mohm
J22
M5 in Plastic
12AWG UL1569 RED
2
1
MACHINE
R
FRONT
/RESET or ERROR XFR START
HDR FLT CODE
1 SERIAL D
2
CAPOFF GAS LOW POWER ON 3
DATA
4
"TSO" "L/H LINE"
YEL YEL GRN
1 2
3 4
5 6
EXTRA
7 8
AMPS
SPACE
9 10
FOR
BD
11 12
DEPAN-
13 14 IZATION
720
15 16
1 16
IN V+
2 15
IN IN 17 18
3 14
IN IN
4 13
IN IN 19 20
5 12
IN IN
6 11
IN IN 21 22
7 10
IN IN
8 9
V- IN 23 24
25 26
MPX5700 BACK-UP
PRESSURE SENSOR
NOT USED
C
B
CAP SW NC
BLUE
ORG
VIOLET
START
WHITE ELECTRODE
RED
NOZZLE
A
WORK
12AWG UL1015 BLK
LEAD
MUELLER
THIS DRAWING AND ALL HYPERTHERM
INFORMATION CONTAINED
THEREON IS CONSIDERED
PROPRIETARY AND MAY
NOT BE USED FOR
Box 5010 Hanover, NH 03755-5010 (603) 643-3441
MANUFACTURING OR
FABRICATION PURPOSES Description
WITHOUT PERMISSION ELEC SCHEM:PMX30 SYS
FROM HYPERTHERM, INC.
Drawn By Date Size Drawing Number File Name Stock Number Rev
10-5-06 D 013-2-364 013364B1 013364 A
Approved By Date
10-6-06 Sheet 1 of 1
1
5-3