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A<br />
A<br />
+5V<br />
0 TO +4.095V DAC OUTPUT = 0 TO 150 mA<br />
+24V-AUX<br />
B<br />
4<br />
[3,4,5]<br />
[3,4]<br />
[5]<br />
[5]<br />
[3]<br />
/SPI_MOSI_BUF_FPGA_IN<br />
SPICLK_BUF_FPGA_IN<br />
/PVALVE1_CS_FPGA_OUT<br />
/PVALVE1_LD_FPGA_OUT<br />
/SHUTDOWN_BUF<br />
SHEATH GAS VALVE<br />
VOUT<br />
D<br />
C120<br />
D .01UF<br />
R39<br />
20K<br />
R42<br />
20K<br />
3 +<br />
2 -<br />
C148<br />
.1UF<br />
M<br />
1<br />
U20A<br />
OP213FS<br />
M<br />
R54 R55<br />
150 150<br />
R53<br />
5.11K<br />
R58<br />
301<br />
+24V-AUX<br />
Q5 C<br />
TIP31C<br />
1<br />
B<br />
E<br />
R59<br />
+24V-AUX<br />
TP19<br />
1 AMP TRACE<br />
D17<br />
SHEATH_OUT<br />
SHEATH_RET<br />
J3<br />
2 (TO SHEATH VALVE)<br />
1<br />
uFIT,VER<br />
4<br />
R43<br />
C10 .47uF 50V<br />
14.0<br />
SK14<br />
M<br />
5.11K<br />
+13.4V<br />
C149<br />
+13.4V<br />
8<br />
U10<br />
4<br />
SDI<br />
3<br />
CLK<br />
2<br />
/CS<br />
5<br />
/LD<br />
6<br />
/CLR<br />
DAC7611<br />
R60<br />
14.0<br />
D16<br />
SK14<br />
.1UF<br />
C156<br />
-13.4V<br />
3<br />
+5V<br />
+5V<br />
D<br />
D<br />
[3,4,5] /SPI_MOSI_BUF_FPGA_IN<br />
+5V<br />
0 TO +4.095V DAC OUTPUT = 0 TO 150 mA<br />
+24V-AUX<br />
D<br />
+24V-AUX<br />
+24V-AUX<br />
.1UF<br />
[15] SHEATH_VALVE_CURRENT<br />
TO 16 BIT A/D<br />
AND TP62<br />
SHEATH_RET<br />
+ 3<br />
1<br />
- 2<br />
U23A<br />
R75<br />
OP213FS<br />
0.2 1W<br />
-13.4V<br />
M<br />
R49<br />
100<br />
GAIN = 250<br />
3<br />
[3,4] SPICLK_BUF_FPGA_IN<br />
[5] /PVALVE2_CS_FPGA_OUT<br />
[5] /PVALVE2_LD_FPGA_OUT<br />
[3] /SHUTDOWN_BUF<br />
AUXILLARY GAS VALVE<br />
VOUT<br />
D<br />
M<br />
M<br />
R74<br />
5.11K<br />
B<br />
C<br />
E<br />
M<br />
AUX_OUT<br />
AUX_OUT<br />
AUX_RET<br />
(TO AUX VALVE)<br />
C15 .47uF 50V<br />
+13.4V<br />
8<br />
C17<br />
2.2uF 25V C135<br />
.1UF<br />
4<br />
U19<br />
SDI<br />
C136<br />
C125<br />
.1UF<br />
.01UF<br />
R61<br />
24.9K<br />
3<br />
CLK<br />
2<br />
/CS<br />
5<br />
/LD<br />
6<br />
/CLR<br />
DAC7611<br />
R73<br />
20K<br />
R57<br />
20K<br />
5 +<br />
6 -<br />
7<br />
U20B<br />
OP213FS<br />
R97 R98<br />
150 150<br />
R86<br />
301<br />
Q10<br />
TIP31C<br />
1<br />
R87<br />
14.0<br />
R88<br />
D21<br />
SK14<br />
D20<br />
TP29<br />
J4<br />
2<br />
1<br />
uFIT,VER<br />
R85<br />
14.0<br />
SK14<br />
M<br />
[15] AUX_VALVE_CURRENT<br />
2<br />
[3,4,5] /SPI_MOSI_BUF_FPGA_IN<br />
+5V<br />
0 TO +4.095V DAC OUTPUT = 0 TO 150 mA<br />
+24V-AUX<br />
D<br />
HEATSINK<br />
REQD<br />
AAVID #<br />
531302<br />
+24V-AUX<br />
+24V-AUX<br />
TO 16 BIT<br />
A/D and TP63<br />
-13.4V<br />
M<br />
2<br />
[3,4]<br />
[5]<br />
[5]<br />
[3]<br />
SPICLK_BUF_FPGA_IN<br />
/PVALVE3_CS_FPGA_OUT<br />
/PVALVE3_LD_FPGA_OUT<br />
/SHUTDOWN_BUF<br />
SPARE GAS VALVE<br />
VOUT<br />
D<br />
R13<br />
20K<br />
R20<br />
M<br />
M<br />
B<br />
C<br />
E<br />
R11<br />
14.0<br />
TP9<br />
M<br />
SPARE_VALVE_OUT<br />
GAIN = 250<br />
+13.4V<br />
SPARE_VALVE_OUT<br />
SPARE_VALVE_RET<br />
(TO SWEEP VALVE)<br />
+5V<br />
+5V<br />
5.11K<br />
M<br />
[15] SPARE_VALVE_CURRENT<br />
SPARE_VALVE_RET<br />
1<br />
D<br />
D<br />
TO 16 BIT A/D<br />
AND TP64<br />
R40<br />
24.9K<br />
-13.4V<br />
1<br />
O TO 200mA @ VALVE<br />
= 0 TO 10V A/D FULL<br />
SCALE<br />
M<br />
0.04 VOLTS = 200 mA M<br />
GAIN = 250<br />
<strong>Thermo</strong><br />
ELECTRON CORPORATION<br />
355 River Oaks Pkwy, San Jose, CA 95134-1991<br />
Title<br />
SCHEM, PCB, SOURCE<br />
8<br />
5.11K<br />
U23B<br />
OP213FS<br />
7<br />
+ 5<br />
4<br />
U2<br />
SDI<br />
C106<br />
C204<br />
.1UF<br />
.01UF<br />
R99<br />
24.9K<br />
R101<br />
100<br />
- 6<br />
R105<br />
0.2 1W<br />
3<br />
CLK<br />
2<br />
/CS<br />
5<br />
/LD<br />
6<br />
/CLR<br />
DAC7611<br />
R19<br />
20K<br />
3 +<br />
2 -<br />
R8 R9<br />
1<br />
U11A<br />
150<br />
150<br />
R10<br />
OP213FS<br />
301<br />
R28<br />
5.11K<br />
C7 .47uF 50V<br />
Q1<br />
TIP31C<br />
1<br />
R12<br />
14.0<br />
D9<br />
SK14<br />
D10<br />
SK14<br />
J1<br />
2<br />
1<br />
uFIT,VER<br />
C4<br />
OP213FS<br />
U8B<br />
7<br />
+<br />
-<br />
5<br />
6<br />
2.2uF 25V C5<br />
.1UF<br />
R21<br />
0.2 1W<br />
R46<br />
100<br />
VDD 1<br />
GND<br />
7<br />
VDD 1<br />
GND<br />
7<br />
VDD 1<br />
GND<br />
7<br />
Proportional Valves<br />
8<br />
4<br />
8<br />
4<br />
8<br />
4<br />
B<br />
3 2<br />
3 2<br />
3 2<br />
2 1<br />
2 1<br />
2 1<br />
2 1<br />
2 1<br />
2 1<br />
C<br />
C<br />
8<br />
4 +<br />
8<br />
4 +<br />
8<br />
4 +<br />
D<br />
D<br />
E<br />
Size<br />
B<br />
Document Number<br />
70111-91050<br />
Rev<br />
F<br />
Date: Tuesday, August 30, 2005<br />
Sheet 6 of 18<br />
E
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