E208SHT1.PDF

(38 KB) Pobierz
e208sht1.plt
REV #
DATE
REVISION
7
7/17/91
ECO #391 AND ECO #394
NOTES:
REPLACED R75 WITH D47 SO +12 IS NOT DRAGGED DOWN
POWER
POWER
BY BATTERY SUPPLY WHILE C27 DISCHARGES RAPIDLY AT
1) ALL DIODES 1N4148 UNLESS MARKED
12FUSED
SWITCH
XFMR LV CT
BATT+
SWITCH
BATT-
WHEN UNIT IS TURNED OFF. THIS PREVENTS UV LOCKOUT
J1
J15
J11
J3
J1
J4
ON IC7, WHICH CAUSES IT TO PUT OUT DC.
600
8,9
8/30/91
ECO #412 AND ECO #413
UTIL_HOT
ACOUTWHT
ONLY
Q10 BSS100’S HAD STATIC PROBLEMS ON ASSEMBLY LINE.
Q10A BUZ71 IS USED INSTEAD.
F3
F2
1
513-0001
1A
MINI
F1
10
9/6/91
ECO #415
NOISE ON +5 DURING RELAY SWITCHING.
1A
2
2
1
ADDED C49=.01uF TO PREVENT IC7 "HICCUP" DUE TO
MINI
FUS40
512-0005
30A
PIGTAIL
365-317T(W/HS)
IC1
1
LM317HS
2
1
2
F4
12UNFILT
2
1
3
D8
1N4005
512-0005
1N4005 D4
D5
1N4005
30A
PIGTAIL
C4
1
R9
2
C3
.1uF
237
ohm
2
330uF
1
R10
2
1
600 ONLY
20K
VR1
ACFUSED
3
50K
ACFAIL
1N4005 D6
D7
1N4005
R11
2.67K
ACFAIL
430-0006
+12
1N4005
D47 1
2
ACOUTBLK
C27
INV_HOT
+5
+12
+5
22uF
UTIL_HOT
+12
+12
R57
R62
IFDFWRD
+12
+12
BSS100
R55
49.9K
6.8M
IS NOT
10K
R51
3
1
2
USED
COMP
10
11
1
-
R56
3
Q10A 2
1
1
2
R38
IC 10
IC3 8
Q10
IC4
13
4
5
14
14
1
2
200K
-
BUZ71
+5
11
9
2
2
C17
R52
+
LM339AN
150K
IC4
49.9K
3
3.3nF
200K
12
+
LM339AN
74C14
350-7414
74C14
350-7414
C20
C49
12
C22
3
R39
.022uF
+12
+12
.01uF
.1uF
D48
43.2K
+12
R122
R123
J2 1
261K
133K
C23
+12
+5
2
1
715-0007
R53
3
2
1
+5
R27
R28
1
2
TEST
8
9
-
12UNFILT
20K
20K
IC4
14
.001uF
R25
200K
XFER1
XFER2
R54
R23
150K
15
16
C18
+5
+
LM339AN
R63
3.3nF
200K
12
2
604K
+VIN VREF
NON_INV
INV
COMP
OSC_OUT
RT
CT
20ohm
C19
VR3
R22
2
1
9
3
6
7
1
1
2
13
14
12
11
10
4
+12
COL_B
EMIT_B
COL_A
EMIT_A
SHUTDOWN
+CL
.01uF
XFER VOLTS
+5
50K
OUTPUT
1M
3
VOLTS
R24
C9
R26
XFER1
XFER2
100K
.1uF
150K
IC7
R61
196V
OPEN
OPEN
1
2
2
186V
CLOSED
OPEN
1
330K
R59
10M
C21
VR2
R60
176V
OPEN
CLOSED
1
2
XFER
2
1
1
2
C10
50K
166V
CLOSED
CLOSED
VOLTS
3
200K
.1uF
.01uF
ISENSE
GND
-CL
C8
8
5
D45
SG3524BN
360-3524B
.1uF
1
2
R58
133K
R126
1
2
PUSHPL1
66.5K
+5
CHANGE R126, R127 TO 178k
ON BACK-UPS 250
C45
D9
.0033uF
+12
ACTRIP
R17
R18
R19
1
2
1
2
4.7K
2
200K
1
470K
14
R20
R21
D44
R15
VDD
C7
1
2
8
9
.22uF
+5
470K
178K
1
2
IC6
100K
6
CD4066
350-4066
1
R127
2
+12
2
PUSHPL2
VR4
1
66.5K
50K
C46
+12
+12
+12
3
.0033uF
R12
1M
C5
14
R14
14
IC3 4
14
IC3 6
CD4011
350-4011
IC5
R16
VDD
1
2
3
5
1
2
4
3
13
11
2
1
IC6
100K
74C14
350-7414
74C14
350-7414
100K
12
.1uF
+12
C6
R13
5
CD4066
350-4066
14
.1uF
1M
AMERICAN POWER CONVERSIO SHEET
CD4011
350-4011
IC5
2
DESCRIPTION
3
A
1
SB208 CIRCUIT BOARD SCHEMATIC
+12
14
PRODUCT
APCC PART #
250/400/600 INT’L BACK-UPS 0S-208
DATE
BY
SCALE
DWG
REV
3/22/91
ESM
E208-10
10
112848671.006.png 112848671.007.png 112848671.008.png 112848671.009.png 112848671.001.png 112848671.002.png 112848671.003.png 112848671.004.png 112848671.005.png
 

Plik z chomika:

Inne pliki z tego folderu:

Inne foldery tego chomika:

Zgłoś jeśli naruszono regulamin