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ULTRA-CUT 100 XT/200 XT/300 XT/400 XT
APÉNDICE 29: Esquema del sistema 400A, 380-415V PG 2
1
(1)
1
2
IN1
(2)
1
2
IN2
(3)
A
1
GND2B
2
IN3
CHASSIS GND
(1)
1
2
IN1
(2)
1
2
380-415
IN2
VAC
(3)
1
GND2B
INPUT
2
(Customer
IN3
supplied
power cord
CHASSIS GND
must pass
B
through
ferrite core
AC SUPPRESSION
assembly.)
J50
1
L1
1
2
(1)
3
4
5
L2
1
6
(2)
7
8
9
L3
1
10
11
12
(3)
13
Earth
1
14
AC LINE
CHASSIS GND
CHASSIS GND
C
(1)
1
2
IN1
(2)
1
2
IN2
(3)
1
GND2B
2
IN3
CHASSIS GND
(1)
1
2
D
IN1
(2)
1
2
IN2
(3)
1
GND2B
2
IN3
CHASSIS GND
(1-20)
(2-21)
(3-22)
CB1
ON / OFF
(FRONT PANEL)
16 A
E
SYSTEM BIAS
F2
F1
SUPPLY PCB
8A, 500V, SB
8A, 500V, SB
019X501900
AC INPUT
(86A)
1
2
3
(27A)
4
5
6
7
8
(85A)
9
(86B)
10
11
12
(27B)
13
14
15
16
(85B)
17
18
J60
J63
F
(43A)
Art # A-11966_AD
1
A-54
2
3
(4)
EMI
FIL-
2
TER
1
PCB
L9
OUT1
(5)
(7)
2
1
(8)
OUT2
(6)
2
1
(9)
OUT3
Toriod Core
W2A
(4)
L8
EMI
FIL-
2
(7)
(7)
TER
1
W2B
PCB
OUT1
(5)
(8)
(8)
2
1
(9)
(9)
OUT2
W2C
2
Toriod Core
1
(6)
OUT3
(7)
PCB
(10)
J51
LT1
(8)
019X504000
1
2
3
(9)
4
(11)
PANEL AC INDICATOR
Toriod Core
(12)
J52
LT2
1
L6
2
3
(23)
4
GND
(13)
(24)
INTERNAL AC INDICATOR
(25)
LT1 & LT2
INPUT POWER
Toriod Core
NEON INDICATORS
Rear Panel & Internal
W1A
(20)
L5
EMI
FIL-
2
(23)
(23)
TER
1
W1B
PCB
OUT1
(21)
(24)
(24)
2
1
(25)
(25)
OUT2
W1C
(22)
2
Toriod Core
1
OUT3
L4
(23)
(20)
(24)
EMI
FIL-
2
TER
1
(25)
PCB
OUT1
(21)
Toriod Core
2
1
OUT2
(22)
2
System Bias LEDs & Test Points
1
TEST POINTS
LEDS
OUT3
TP1 SECONDARY GND
D3, RED, MISSING PHASE
TP2 24VDC
D4, RED, AC V HIGH
TP3 DC INPUT POSITIVE
D14, RED, AC V LOW
TP4 VCC1
D26, GREEN, +12V PRI
TP5 VCC2
D30, GREEN, 24VDC
TP6 GATE
D44, GREEN, T1 ON
TP7 PRIMARY GND
TP8 +12V PRIMARY
TP9 P ISOL GND
To J27 on CCM I/O PCB
(Sht 2, E3)
J62
24 VDC
+24VDC
1
24 VDC
2
MISSING PHASE a
+ V
3
MISSING PHASE b
4
AC V HIGH a
5
AC V HIGH b
6
AC V LOW a
7
24 VDC_RET
8
24 VDC_RET
9
AC V LOW b
10
GND
VAC_IDA a
11
/ VAC_IDA b
12
VAC_IDB a
13
/ VAC_IDB b
14
230V 400V 480V ERR
/VAC_IDAb 0
1
/VAC_IDBb 0
0
Measure relative to TP1 (24VDC_RET)
"0" = 10-12V
"1" = 24V
J61
VOLTAGE SELECTION
Wire #48 from J61-1 to:
J61-2 for 208-230 VAC
TO AUX TRANSFORMER
J61-3 for 400 VAC
(48)
(44A)
J61-4 for 480 VAC
TO J12
T1 PRIMARY
(Sht 2, A1)
2
3
APÉNDICE
4
INVERTER MODULE (IM) #3 (top)
J105B
IM #3 Section B
AC INPUT
1
2
J104B
1
2
J103B
1
2
019X502700
J105A
IM #3 Section A
AC INPUT
1
2
J104A
1
2
J103A
1
2
019X502000
INVERTER MODULE (IM) #2 (middle)
J105B
L7
AC INPUT
1
IM #2 Section B
2
J104B
1
2
J103B
1
2
019X502700
J105A
AC INPUT
1
2
J104A
1
2
J103A
1
2
019x502000
INVERTER MODULE (IM) #`1 (bottom)
J105B
AC INPUT
MAIN PCB LEDS
1
D3, RED, CAP
2
IMBALANCE
J104B
D4, GREEN, READY
1
2
CAP BIAS PCB LEDS
J103B
D6, GREEN, -12V
1
D11, GREEN, +12VP
2
D13, GREEN, +12V
019x502700
J105A
AC INPUT
1
2
J104A
1
2
J103A
1
2
019x502000
Component Locations (not including PCB components)
C4
Capacitor, fan starting, 8uf 440VAC (Sht 2, D2)
CB1
Circuit Breaker /ON/OFF SW, 15A 480V
(Sht 1, E1)
CB2-4
Circuit Breaker, 5A, 250V (Sht 2, B3)
F1, 2
Fuse, 8A, 500V, S.B. (Sht 1,E1)
FAN1
Fan, Heat Exchanger , 230 VAC (Sht 2, D2)
FL1
Flow meter, pulse output (Sht 2, B2)
FS1
Flow SW, 0.5 GPM (3.8 lpm), N.O. (Sht 2, A2)
HCT1
Current Sensor, Hall E ect 200A, Work Lead
(Sht 1, C8)
K1
Relay, 24VAC, Inrush Control, (Sht2, B9)
(29)
L1
Inductor, (Sht 1, B7)
(30)
L3-9
Toriod Core Common Mode Ind (Sht1 B8, A-D3)
(31)
LS1
Level Switch, Coolant Tank (Sht 2, A3)
(32)
LT1, LT2 Indicator, Neon, 250V, AC Volts Present
(33)
(Sht 1, B2 & C2)
(34)
M1
Motor, Pump, ½ hp 230VAC, 50/60 Hz, 1Ph
(35)
(Sht 2, C2)
(36)
MC1
Relay, 120VAC, Inrush, coil (Sht2, B9)
(37)
contact (Sht2, A1)
(38)
MC2
Relay, 120 VAC, Fan Control, coil
(39)
(Coil at Sht 2, A7)(Contacts at Sht 2, D1)
(40)
MC3
Relay, 120 VAC, Pump Motor Control, coil
(41)
(Coil at Sht 2, A7)(Contacts at Sht 2, C1)
(42)
R2
Inrush, 4.7 Ohm, 30W (Sht2, A1)
R3,4
Ext RC, 100 ohm 55W (Sht1, A7)
0
1
SA1-4
Snubber, Contactor & Relay coils
1
1
(Sht 2, A8 & A9)
T1
Aux Transformer (Sht 2, B2)
TB4
Terminal Block (Sht 1, C9)
TS1
Temperature Sensor, NTC, Coolant Return
(Sht 2, A5)
TS2
Temperature Sensor, NTC, Ambient (Sht 2, A5)
W1
Contactor , Input (Coil Sht 2, A8), (Contacts C2)
W2
Contactor , Input (Coil Sht 2, A8), (Contacts A2)
4
5
IM #2 Section A (lower)
IM #1 Section B (upper)
CONTROL PCB LEDS
D1, RED, INV FLT
D14, RED, OVER TEMP
D24, GREEN, PWM ON
D32, RED, PRI OC
IM #1 Section A (lower)
WORK (+)
5
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