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5<br />
* ONLY +5.5 VCC<br />
USED ON<br />
THIS PAGE<br />
5<br />
4<br />
4<br />
3<br />
D /SYS_RESET_PB s3<br />
D<br />
1 of 4<br />
RESET PB,<br />
IN/OUT:DIGITAL,<br />
E-NET PASS-THRU<br />
START_DIG_IN<br />
POLE_S<br />
/RESET_PREBOUNCE<br />
NO_S<br />
B B<br />
RJ45 to<br />
Outside<br />
data sys.<br />
RESET PB<br />
J1A<br />
RESET, MOM, OPEN<br />
SW1<br />
SW-24028<br />
7amp traces<br />
GND_CHAS<br />
{<br />
SO8M<br />
SMDA15, TVS 15V 300W<br />
TOTAL 10W<br />
GND_CHAS<br />
GND_CHAS<br />
WHY PART? {<br />
----------------<br />
FPN 00018- 20035<br />
SURGE SUPR<br />
PRIMARY "OVERVOLTAGE"<br />
PROTECTORS:<br />
GREATER ENERGY BUT<br />
ACTIVATION VOLTAGE IS<br />
LESS PRECISE<br />
1<br />
8<br />
1<br />
8<br />
2<br />
7<br />
2<br />
7<br />
D1<br />
1.5KE30A<br />
3<br />
6<br />
3<br />
6<br />
4<br />
5<br />
2 1<br />
A K<br />
4<br />
5<br />
D3<br />
SMBJ5.0A, 600W<br />
DO-214AA<br />
A K<br />
D2<br />
1.5KE30A<br />
DIO700-200 <br />
D21<br />
WHY PART?<br />
-----------------<br />
FPN 00014-00480<br />
3A per POLE<br />
CSA + FCC 1500V<br />
167 ohm COIL<br />
(PREFERED OVER<br />
OPTO-COUPLER IC)<br />
J3<br />
NC<br />
NO<br />
R1<br />
10K<br />
1<br />
2<br />
3<br />
3<br />
{<br />
+VCC s2,3<br />
SECOND "OVERVOLTAGE"<br />
PROTECTORS:<br />
ACTIVATION VOLTAGE IS<br />
LOWER+ PRECISE, BUT<br />
ENERGY IS LESS<br />
A K<br />
A K<br />
D10<br />
1N4148<br />
D11<br />
1N4148<br />
"DUAL - DEBOUNCE" CHIP<br />
/STARTOUT<br />
START_DIG_IN_01 s3<br />
GND_SIGNAL<br />
2<br />
THIS DOCUMENT CONTAINS PROPRIETARY INFORMATION OF <strong>Thermo</strong> Finnigan AND IS TENDERED<br />
SUBJECT TO THE CONDITIONS THAT THE INFORMATION (A) BE RETAINED IN CONFIDENCE,<br />
(B) NOT BE REPRODUCED OR COPIED IN WHOLE OR IN PART AND (C) NOT BE USED OR INCORPORATED<br />
IN ANY PRODUCT EXCEPT UNDER AN EXPRESS WRITTEN AGREEMENT WITH <strong>Thermo</strong> Finnigan CORPORATION.<br />
REV BRIEF DESCRIPTION OF CHANGE ECO NUMBER DATE BY APPR<br />
A RELEASE TO PRODUCTION<br />
6954<br />
03/26/03 MS<br />
B ADD D21 ON SHEET 1 10285 08/07/03 MS<br />
C CHG. VALUES R5,11,16,19 ON SHEET 2 10836 11/11/03<br />
MS<br />
2<br />
MFG<br />
1ST USE<br />
orig. drn by<br />
J.GABEL<br />
LTQ Endeavor<br />
B<br />
1x IN DIGITAL<br />
C<br />
* Typical LC has<br />
+5 VDC TTL signals,<br />
but is 24V tolerent<br />
(HP1050 is 30V<br />
tol.)<br />
HP1100 V.W.Det.<br />
START IN + 1<br />
START IN --- 2<br />
READY OUT + 3<br />
READY OUT --- 4<br />
START OUT + 5<br />
START OUT --- 6<br />
CON12_2<br />
00004-70096<br />
CN12/PXMDSTBG1-5<br />
<br />
POLE_R<br />
FCC Part 68:<br />
1.5KV<br />
(10/160 us)<br />
NC 6<br />
K1<br />
C16<br />
.1uF 50v<br />
+<br />
C13<br />
10uF 25V tant<br />
+VCC s2,3<br />
C<br />
has 5V TTL, 2.2k input<br />
and fanout of 10<br />
(HP 1050 similar)<br />
NO_R<br />
8<br />
11<br />
4<br />
13<br />
9<br />
NO<br />
1<br />
16<br />
/READYOUT<br />
TP1-1<br />
3<br />
1<br />
J2<br />
RELAY DPDT<br />
00014-00480<br />
K-00480<br />
.<br />
Size<br />
PLOTTED:<br />
Wednesday, November 12, 2003<br />
1<br />
READYOUT s3<br />
2xOUT DIGITAL<br />
__LOGIC_______________<br />
.<br />
STARTOUT:<br />
.<br />
/STARTOUT:<br />
.<br />
.<br />
POLE_S:<br />
(CLOSED) OPEN CLOSE<br />
12<br />
12<br />
10<br />
10<br />
1<br />
1<br />
E-NET PASS-THRU<br />
2<br />
3<br />
4<br />
5<br />
2<br />
3<br />
4<br />
5<br />
RJ45 to<br />
inside,<br />
Instru<br />
TP1-6<br />
6<br />
6<br />
A<br />
7<br />
8<br />
9<br />
11<br />
7<br />
8<br />
9<br />
11<br />
TP1-7<br />
BY DATE<br />
<strong>Thermo</strong> Finnigan<br />
355 River Oaks Pkwy<br />
A<br />
CON8 EMI<br />
D12 D13<br />
CON8 EMI<br />
DRN MARK S 08/07/03<br />
San Jose, CA 95134-1991<br />
CN-02522<br />
CN-02522<br />
CHK<br />
PCB Title:<br />
SCHEMATIC, I-O BOARD<br />
SO8M<br />
SO8M<br />
DSN J. GABEL 03/26/03<br />
Software version used = OrCAD rev. 9.2<br />
SMDA15, TVS 15V 300W<br />
SMDA15, TVS 15V 300W<br />
ENGR<br />
03/26/03<br />
CODE IDENT DWG NO<br />
1<br />
8<br />
2<br />
7<br />
3<br />
6<br />
4<br />
5<br />
6<br />
8<br />
11<br />
9<br />
RELAY DPDT<br />
00014-00480<br />
K-00480<br />
U1<br />
IN1<br />
GND<br />
IN2<br />
OUT1<br />
VCC 5<br />
OUT2<br />
6<br />
4<br />
MAX6817EUT-T<br />
<br />
<br />
<br />
4<br />
K2<br />
13<br />
1<br />
16<br />
TP1-5<br />
TP1-2<br />
TP1-3<br />
TP1-4<br />
5<br />
4<br />
4<br />
1<br />
8<br />
8<br />
2<br />
U5A<br />
75452<br />
00009-70058<br />
SO8M<br />
6<br />
7<br />
U5B<br />
75452<br />
00009-70058<br />
SO8M<br />
STARTOUT s3<br />
97055-91070<br />
Sheet 1 of 4<br />
1<br />
Rev.<br />
C
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