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5<br />
5<br />
4<br />
4<br />
3<br />
D<br />
[5]<br />
SYRINGE_LIMIT_FPGA_IN<br />
C65<br />
330pF<br />
D<br />
R187<br />
100<br />
+5V<br />
SYRINGE_PU<br />
[18]<br />
R359<br />
+5V<br />
10K<br />
/SYRINGE_LIMIT<br />
[18]<br />
ROUTE AS PAIR -- 3 AMP TRACES TO SYRINGE PUMP<br />
D<br />
[3] SYRINGE_IDRIVE_A_BUF<br />
SYRINGE_A-PHASE [18]<br />
[3]<br />
[3]<br />
[3]<br />
SYRINGE_PHASE_DRIVE_A_BUF<br />
SYRINGE_I0_A_BUF<br />
SYRINGE_VR-A-DRIVE_BUF<br />
R260<br />
2.87K<br />
R129 1<br />
R259<br />
10K<br />
Q13<br />
MMBT4401<br />
+5V<br />
M<br />
E<br />
C173 .01uF<br />
+5V<br />
D<br />
C190 .01uF<br />
+24V-AUX<br />
M<br />
A_PHASE_RET<br />
3 AMP TRACE WIDTH<br />
R261<br />
R126<br />
1K 1.0<br />
2 3<br />
1 4<br />
L4<br />
CM2545Z171R-00<br />
SYRINGE_A+PHASE<br />
SYRINGE_B-PHASE<br />
SYRINGE_B+PHASE<br />
[18]<br />
[18]<br />
[18]<br />
16<br />
C 10<br />
MB 1<br />
MA 15<br />
U60C<br />
6 5<br />
74AHCT14<br />
U34<br />
PBL3717<br />
L2 CM2545Z171R-00<br />
7<br />
I1<br />
2 3<br />
8<br />
PHASE<br />
9<br />
I0<br />
11<br />
VR<br />
6<br />
VCC<br />
4<br />
GND1<br />
5<br />
GND2<br />
12<br />
GND3<br />
13<br />
GND4<br />
3<br />
VMM1<br />
14<br />
VMM2<br />
1 4<br />
C<br />
[16-A2] SYRINGE_MOTOR_STEP_SIZE_POWER<br />
+24V-AUX<br />
F4<br />
C174<br />
1000pF<br />
R249<br />
1K<br />
M<br />
+<br />
C30<br />
10uF 35V<br />
C<br />
1.5 A<br />
M<br />
[3]<br />
[3]<br />
[3]<br />
[3]<br />
SYRINGE_IDRIVE_B_BUF<br />
SYRINGE_PHASE_DRIVE_B_BUF<br />
SYRINGE_I0_B_BUF<br />
SYRINGE_VR-B-DRIVE_BUF<br />
+5V<br />
C198<br />
+5V<br />
+24V-AUX<br />
.01uF<br />
D<br />
M<br />
E<br />
B_PHASE_RET<br />
3 AMP TRACE WIDTH<br />
16<br />
C 10<br />
MA 15<br />
8<br />
PHASE<br />
9<br />
I0<br />
11<br />
VR<br />
6<br />
VCC<br />
4<br />
GND1<br />
5<br />
GND2<br />
12<br />
GND3<br />
13<br />
GND4<br />
3<br />
VMM1<br />
14<br />
VMM2<br />
R300<br />
1K<br />
R151<br />
1.0<br />
R300<br />
C212 .01uF<br />
1K<br />
M<br />
M<br />
F5<br />
C211<br />
B<br />
+24V-AUX<br />
1.5 A<br />
C199<br />
1000pF<br />
R275<br />
1K<br />
1000pF<br />
M<br />
B<br />
[3,4,17]<br />
SHUTDOWN<br />
SYRINGE MOTOR INTERFACE<br />
BASED ON CKT IN SCHEMATIC 97033-91030<br />
+5V<br />
M<br />
+24V-AUX<br />
M<br />
M<br />
M<br />
8 VOLTS MOVING --<br />
4.5 VOLTS HOLDING<br />
M<br />
M<br />
SYRINGE_MOTOR_STEP_SIZE_POWER<br />
A<br />
R143<br />
R272<br />
0.0<br />
A<br />
[3]<br />
SYRINGE_MOTOR_RUN/_HOLD_BUF<br />
49.9K<br />
M<br />
SYRINGE_MOTOR_RUN/_HOLD<br />
R135 1 Q15<br />
MMBT4401<br />
<strong>Thermo</strong> 355 River Oaks Pkwy, San Jose, CA 95134-1991<br />
ELECTRON CORPORATION<br />
Title<br />
SCHEM, PCB, SOURCE<br />
R272<br />
0.0<br />
SYRINGE PUMP CONTROL<br />
VR2<br />
LP2951CM<br />
R121<br />
10K<br />
10K<br />
R274<br />
2.87K<br />
R150<br />
10K<br />
C29<br />
10uF 35V<br />
+<br />
1<br />
+V-IN 8<br />
10K<br />
3<br />
2<br />
3<br />
2<br />
5<br />
ERRORVOUT<br />
1<br />
3<br />
SHUTDOWN<br />
GND<br />
4<br />
R299<br />
10K<br />
Q17<br />
MMBT4401<br />
FB 7<br />
3<br />
2<br />
M<br />
R136<br />
0.0<br />
M<br />
U42<br />
PBL3717<br />
7<br />
I1<br />
TP53<br />
R264<br />
100K<br />
R273<br />
221K<br />
T<br />
2<br />
T<br />
2<br />
MB 1<br />
+<br />
C34<br />
10uF 25V<br />
3<br />
C189<br />
M<br />
1000pF<br />
[16-C4]<br />
R360<br />
221 OHMS<br />
2<br />
+24V-AUX<br />
ROUTE AS PAIR -- 3 AMP TRACES<br />
2<br />
1<br />
Size B<br />
Document Number 70111-91050<br />
Rev<br />
F<br />
Date: Tuesday, August 30, 2005<br />
1<br />
Sheet 16 of 18
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