Thermal Dynamics PAK 200 Operating Manual page 101

6
PILOT REGULATOR
(CHOPPER)
For this
version
of the
power supply
PILOT REG.
Pilot
Regulator
(CHOPPER )
is not used
except to
PCB1
provide power
and pass WK-5750
signals from
HCT1, the
pilot current
sensor.
Pilot
Resistors,
CN3 CN3
R1a-f, are
used instead.
CN8 CN8
PILOT REG.
(CHOPPER )
PCB2
WK-5754
CN4 CN4
CN33 CN33
6
Manual 0-5057
7
CN5 CN5 CN1 CN1
TB2 TB2
BIAS 2
POWER 1
TB4 TB4
THS1 THS1 HALL SENSOR
SW_TEMP_NC SW_TEMP_NC
TB5 TB5 TB1 TB1
CN4 CN4 CN2 CN2
CN6 CN6
CN7 CN7 CN9 CN9
CN1 CN1
1
2
3
4
CN2 CN2 CN5 CN5
C1 Capacitor, 0.1 uf, 1250 VDC
C2 Capacitor, 2 uf, 430VAC
C.P1 Circuit protector/ON-OFF SW
15A, 460V, 3P
C.P2 Circuit protector 2.5A 125V
C.P3 Circuit protector 3.15A 125V
C.P4 Circuit protector 10A 125V
C.P5 Circuit protector 2.5A 125V
C.P6 Circuit protector 2.5A 125V
C.P7 Circuit protector 5A 125V
C.P8 Circuit protector 3.15A 125V
D1 Diode Bridge 20A, 1600V, 3P
D2 Diode, Dual, 2x100A, 600V
FAN1 Fan, Coolant, 24 VDC
FAN3 Fan, Chopper, 24 VDC
FL1 Flow sensor
CN3 CN3 CN4 CN4
7
8
NEG ARC VOLTS
(C7 & A9,Sht 2)
TB2 TB2 TB3 TB3
PCB 8
CN1 CN1
WK-5687
R6 R6
1
2
20K 20K
3
RC &
30W 30W
4
RF CAPS
CN2 CN2
FAN3 FAN3
HCT1 HCT1
R1 a-f R1 a-f 3.6 3.6
(6 x 0.6 in series) (6 x 0.6 in series)
PILOT (TIP) VOLTS
D2 D2
MC2-A MC2-A
MC2-B MC2-B
MC2-C MC2-C
HCT2 HCT2
HALL SENSOR
COMPONENT LOCATOR
(D2, Sht 2) HCT1 Hall Current Sensor, Pilot
(A9, Sht 1) HCT2 Hall Current Sensor, Work
(B2, Sht 1) LSW1 Level SW, coolant, NC
(D2, Sht 1) MC1 Contactor, 3P ,Inv 1 input, Coil
(D2, Sht 1)
(E2, Sht 1)
(E2, Sht 1) MC2 Contactor, pilot,
(F2, Sht 1)
(E2, Sht 1)
(F3, Sht 1) MC3 Contactor, 3P ,Inv 2 input, Coil
(D2, Sht 1)
(B8, Sht 1)
MOT1 Motor, Pump 200VAC, 1P
(F4, Sht 2)
(A8, Sht 1) NE1 Neon indicator, rear panel, 220VAC
NE2 Neon indicator, internal, 220VAC
(B5, Sht 2)
R1 a-f Resistor, Pilot, 0.6, 300W ,
(6 in series)
R6 Resistor, 20K ,30W
R7 Resistor, 1K ,30W
R9 Resistor, 50 ,40W
T1 Aux Transformer
TH1 Thermal Sensor, coolant return
Rev Rev Rev Revisions Revisions Revisions
ECO-B731 (REL) DAT
AA AA AA
Last Modified: Last Modified: Last Modified: Friday, January 18, 2008 Friday, January 18, 2008 Friday, January 18, 2008
8
A-9
9 10
Power Supply
Rear Panel
RAS
TORCH (-)
TB1 TB1
C2 C2
2 UF 2 UF
R9 R9
50 50
CN3 CN3
PILOT
(C7, Sht 2)
WORK (+)
WORK
(C7 & A9,Sht 2)
(B8, Sht 1)
(C9, Sht 1)
(B5, Sht 2)
(B3, Sht 2)
" Contacts (A2, B2, Sht 1)
" Aux Contact (B3, Sht 2)
Coil (B3, Sht 2)
" Contacts (C8, Sht 1)
(B3, Sht 2)
" Contacts (B2,C2, Sht 1)
" Aux Contact (B3, Sht 2)
(E4, Sht 2)
(C1, Sht 1)
(D1, Sht 1)
(B8, sht 1)
(A8, Sht 1)
(E2, Sht 2)
(A9, Sht 1)
(D-F1, Sht 2)
(B5, Sht 2)
Art # A-08474
By By By Date Date Date PCB No: PCB No: PCB No:
THERMAL DYNAMICS THERMAL DYNAMICS THERMAL DYNAMICS
Assy No: Assy No: Assy No:
1-18-08
INDUSTRIAL PARK #2 INDUSTRIAL PARK #2 INDUSTRIAL PARK #2
WEST LEBANON NH, 03784 WEST LEBANON NH, 03784 WEST LEBANON NH, 03784 Scale Scale Scale
603-298-5711 603-298-5711 603-298-5711
Date: Date: Date:
Information Proprietary to THERMAL DYNAMICS CORPORATION. Information Proprietary to THERMAL DYNAMICS CORPORATION. Information Proprietary to THERMAL DYNAMICS CORPORATION.
Thursday, January 10, 2008 Thursday, January 10, 2008 Thursday, January 10, 2008
Not For Release, Reproduction, or Distribution without Written Consent. Not For Release, Reproduction, or Distribution without Written Consent. Not For Release, Reproduction, or Distribution without Written Consent.
Drawn: Drawn: Drawn:
NOTE: UNLESS OTHERWISE SPECIFIED - NOTE: UNLESS OTHERWISE SPECIFIED - NOTE: UNLESS OTHERWISE SPECIFIED -
1. RESISTOR VALUES ARE EXPRESSED IN OHMS, 1/4W 5%. 1. RESISTOR VALUES ARE EXPRESSED IN OHMS, 1/4W 5%. 1. RESISTOR VALUES ARE EXPRESSED IN OHMS, 1/4W 5%.
2. CAPACITOR VALUES ARE EXPRESSED IN MICROFARADS (uF). 2. CAPACITOR VALUES ARE EXPRESSED IN MICROFARADS (uF). 2. CAPACITOR VALUES ARE EXPRESSED IN MICROFARADS (uF). Chk: Chk: Chk:
SCHEMATIC, SCHEMATIC, SCHEMATIC,
TITLE: TITLE: TITLE: Size Size Size
PAK 200 Power Supply 208-230/460V PAK 200 Power Supply 208-230/460V PAK 200 Power Supply 208-230/460V D D D
12:19:03 12:19:03 12:19:03
9 10
APPENDIX
A
WORK WORK
B
C
D
E
F
Supersedes Supersedes Supersedes
References References References
DAT
App: App: App: Sheet Sheet Sheet
1 1 1 2 2 2
of of of
DWG No: DWG No: DWG No:
42X1311 42X1311 42X1311