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ULTRA-CUT 100 XT/200 XT/300 XT/400 XT
APÉNDICE 22: Esquema del sistema 100A, 380-415V PG 1
1
A
380-415
VAC
INPUT
(Customer
supplied
power cord
B
must pass
through
ferrite core
assembly.)
(1)
L1
1
(2)
L2
1
(3)
L3
1
Earth
1
CHASSIS GND
C
18 AWG wire
both in and out of
CB1
D
CB1
ON / OFF
16 A
F2
F1
8A, 500V, SB
8A, 500V, SB
(86A)
(27A)
E
(85A)
(86B)
(27B)
(85B)
J63 = Mini-Fit Jr goes to
J12 on T1 primary
400 VAC -- Single 18 AWG
in pins 1 & 12
480 VAC -- Single 18 AWG
in pins 1 & 12
230 VAC -- 18 AWG
wires in pins
F
1, 6, 7, 12
Art # A-11959_AD
1
A-40
2
W1A
EMI
(20)
1
FIL-
2
2
TER
1
PCB
W1B
IN1
OUT1
(21)
1
2
2
1
IN2
W1C
OUT2
(22)
1
2
GND2B
2
1
IN3
OUT3
CHASSIS GND
AC
SUPPRESSION
PCB
(10)
J50
J51
LT1
019X504000
1
1
2
2
3
3
(1)
4
4
(11)
5
6
PANEL AC INDICATOR
(12)
7
(2)
J52
8
LT2
9
1
10
2
11
3
12
4
GND
13
(3)
(13)
14
INTERNAL AC INDICATOR
AC LINE
LT1 & LT2
INPUT POWER
CHASSIS GND
NEON INDICATORS
Rear Panel & Internal
SYSTEM BIAS SUPPLY PCB
J62
019X501900
24 VDC
+24VDC
1
24 VDC
2
MISSING PHASE a
+ V
3
MISSING PHASE b
AC INPUT
4
AC V HIGH a
1
5
AC V HIGH b
2
6
3
AC V LOW a
4
7
24 VDC_RET
5
8
6
24 VDC_RET
7
9
AC V LOW b
8
10
9
GND
VAC_IDA a
10
11
/ VAC_IDA b
11
12
12
VAC_IDB a
13
13
/ VAC_IDB b
14
14
15
16
17
/VAC_IDAb 0
18
/VAC_IDBb 0
J60
Measure relative to TP1 (24VDC_RET)
"0" = 10-12V
J63
J61
VOLTAGE SELECTION
Wire #48 from J61-1 to:
TO AUX TRANSFORMER
J61-2 for 208-230 VAC
(48)
J61-3 for 400 VAC
J61-4 for 480 VAC
(44A)
(43A)
System Bias LEDs & Test Points
LEDS
D3, RED, MISSING PHASE
D4, RED, AC V HIGH
TO J12
D14, RED, AC V LOW
T1 PRIMARY
D26, GREEN, +12V PRI
(Sht 2, A1)
D30, GREEN, 24VDC
D44, GREEN, T1 ON
2
APÉNDICE
3
4
INVERTER MODULE (IM) #`1 (bottom)
J105B
AC INPUT
(7)
L5
MAIN PCB LEDS
1
D3, RED, CAP
2
IMBALANCE
J104B
D4, GREEN, READY
1
(8)
2
CAP BIAS PCB LEDS
J103B
D6, GREEN, -12V
(9)
1
D11, GREEN, +12VP
2
D13, GREEN, +12V
Toriod Core
019x502700
J105A
AC INPUT
L4
1
(7)
2
J104A
(8)
1
2
J103A
(9)
1
2
Toriod Core
019x502000
Component Locations (not including PCB components)
C4
Capacitor, fan starting, 8uf 440VAC (Sht 2, E1)
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)
FAN1,2
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)
To J27 on CCM I/O PCB
K1
Relay, 24VAC, Inrush Control, (Sht2, B9)
(Sht 2, E3)
L1
Inductor, (Sht 1, B7)
L3-5
Toriod Core Common Mode Ind (Sht1 B8, B&C3)
(29)
LS1
Level Switch, Coolant Tank (Sht 2, A3)
(30)
LT1, LT2 Indicator, Neon, 250V, AC Volts Present
(31)
(Sht 1, B2 & C2)
(32)
M1
Motor, Pump, ½ hp 230VAC, 50/60 Hz, 1Ph
(33)
(Sht 2, C2)
(34)
MC1
Relay, 120VAC, Inrush, coil (Sht2, B9)
(35)
contact (Sht2, A1)
(36)
MC2
Relay, 120 VAC, Fan Control, coil
(37)
(38)
(Coil at Sht 2, A7)(Contacts at Sht 2, D1)
(39)
MC3
Relay, 120 VAC, Pump Motor Control, coil
(40)
(Coil at Sht 2, A7)(Contacts at Sht 2, C1)
(41)
R2
Inrush, 4.7 Ohm, 30W (Sht2, A1)
(42)
R3,4
Ext RC, 100 ohm 55W (Sht1, A7)
SA1-3
Snubber, Contactor & Relay coils
230V 400V 480V ERR
1
0
1
(Sht 2, A8 & A9)
0
1
1
T1
Aux Transformer (Sht 2, B2)
TB4
Terminal Block (Sht 1, C9)
"1" = 24V
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)
TEST POINTS
TP1 SECONDARY GND
TP2 24VDC
TP3 DC INPUT POSITIVE
TP4 VCC1
TP5 VCC2
TP6 GATE
TP7 PRIMARY GND
TP8 +12V PRIMARY
TP9 P ISOL GND
3
4
5
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 (+)
0-5264ES
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