bertan’602c’high’voltage’power’ supply’staon’explained’bohngrp/site/groupfiles/high...
TRANSCRIPT
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Bertan 602C High Voltage Power Supply Sta9on Explained
Loca9on: 323 S9nson Remick Hall Coupled with IX-‐71 Epifluorescence
Microscope
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1
HV supply
relay box switch box
NI BNC-‐2110 Card + Computer
2
3
4
5
6
7
9 10
8
Orange line: 115V AC Red line: 0-‐20kV DC Dashed line: 0-‐5V DC (signaling purposes)
Hardware Configura9on
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3kV Connec9ons Explained
1. TB1 Connec9on: 1-‐Line, 2-‐Neutral, 3-‐Ground (115V AC IN) 2. MHV (RF coaxial) Outlet (0-‐3kV DC OUT) 3. Red and Black (HV and Ground) wire inlet 4. Outlet to 4 Pla9num (Pt) 9p electrodes (HV APPLIED TO MICROFLUIDICS DEVICES) 5. Analog Out (ao1) – coaxial out (SENDS SIGNAL TO CONTROL HV OUTPUT) 6. P2 Connec9ons: 3-‐GND, 4-‐PRGM INPUT 7. Digital and Timing I/O: D GND, PO.0-‐PO.7 (SENDS SIGNAL TO CONTROL TIME THAT HV IS APPLIED TO EACH Pt ELECTRODE)
8. Serial port input 9. Serial port output (SENDS SIGNAL TO OPEN/CLOSE SWITCHES TO Pt ELECTRODES) 10. Serial port input
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20kV Connec9ons Explained
1. TB1 Connec9on: 1-‐Line, 2-‐Neutral, 3-‐Ground (115V AC IN) 2. A400Bxx Outlet (0-‐3kV DC OUT) 3. Red and Black (HV and Ground) wire inlet 4. Outlet to 4 Pla9num (Pt) 9p electrodes (HV APPLIED TO MICROFLUIDICS DEVICES) 5. Analog Out (ao2) – coaxial out (SENDS SIGNAL TO CONTROL HV OUTPUT) 6. P2 Connec9ons: 3-‐GND, 4-‐PRGM INPUT 7. Digital and Timing I/O: D GND, PO.0-‐PO.7 (SENDS SIGNAL TO CONTROL TIME THAT HV IS APPLIED TO EACH Pt ELECTRODE)
8. Serial port input 9. Serial port output (SENDS SIGNAL TO OPEN/CLOSE SWITCHES TO Pt ELECTRODES) 10. Serial port input
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12 7
5
2
1
8
Relay Box (serial ports 10 & 13 on back)
Switch Box Pt/Pd Electrode wires (clear)
NI BNC 2110 Card
9
Bertan 602C-‐30P,N
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Switch Box Outline
GND 1 HV 1 GND 2 HV 2
I II III IV
1 2 3 4 5 6 7 8
GND1/Float/HV1 GND2/Float/HV2
LabView program controls switches 1 through 8. When switch is closed (electricity is poten9ally flowing to electrodes) and the light on the relay box is on.
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Switch Scenarios for LabView Program
Electrode CondiWon Switch OperaWon
GND 1 Close 1
A HV 1 Close 2
Float 1 & 2 Open
GND 1 Close 3
B HV 1 Close 4
Float 3 & 4 Open
GND 2 Close 5
C HV 2 Close 6
Float 5 & 6 Open
GND 2 Close 7
D HV 2 Close 8
Float 7 & 8 Open