Text preview for : APC Back UPS BK300MI,BK500MI_2.pdf part of APC Back UPS BK300MI BK500MI APC Back UPS BK300MI BK500MI



Back to : APC Back UPS BK300MI BK50 | Home

REV #

DATE

REVISION

+12 R66 SWITCH CLOSED = BEEPER DELAY SW1 1 8 550-0003
2 1

C34
1 2 1

R25

IC7
7

0.1UF,50V,5%,POLY

4.7K,5%,1/4W +12
1

2

1

R67

0.01UF,100V,5%

2

Q20 2N2907

2

ACFAIL

2

9

10

30V,SCHOTTKY

100K,5%,1/4W 8

14

CLAMP

1 3

COMP

D31 1

100K,5%,1/4W ALARMDIS 12UNFILT 1
2

C24
2
2

R95

1

0.01UF,50V,20%,CER

R69 2
1

3 Q13 2N2222 0.1UF,50V,5%,POLY 1

14

IC7
7

6

4

1

2 1

1M,5%,1/4W

1

R68

10.0K,1%,1/4W

2

1N4148

C25
2

1

1

2

2

D25 1N4148

20K,5%,1/4W +12 150K,5%,1/4W
1

470K,5%,1/4W

R96

24.9K,1%,1/4W

+12 5

1

12UNFILT

1M,5%,1/4W

R97
1

+12 R98 14

R41
1

2

C23
2

D7 2

BZ1 390-0004
2

2

1

13

12

0.01UF,100V,5%

ACFAIL

2

1 2

24.9K,1%,1/4W NOTE 1 C13 22UF,16V

1

2

+5 6.81K,1%,1/4W

7 6

3

-

V12 2

350-4001 R21

1N4148

1N4148

1N4148 D9

2

2

1

2

+

V+

1

1

2

2

IC4

+12 8 9 IC3

1

14 10

D13

ALARMOSC

2

D12

3 1 2 Q8 2N2222

R99

C39

1

C20

R13

D20 1N4148

0.22UF,50V,5%

100K,5%,1/4W

R40

1

+12

2M,5%,1/4W
1

7 IC5

2

2N2222

1

2 2

1

R43
1

2

R15

1

R60

2

2.26K,1%,1/4W

24.9K,1%,1/4W

D14 1N4148 +12 IC2 14 12 C VCC 10 OUT 11 IN GND 7 1
2

6.8M,5%,1/4W R20
1

+12
D8 2
1

2

34.8K,1%,1/4W

133K,1%,1/4W

20K,5%,1/4W
2

2

2

1M,5%,1/4W 1.0UF,50V
1

1 1N4148

R16
1

+12 14 7

R63
1

R44 2 1 Q10 2N2907 3 33.2K,1%,1/4W
1

+12 1 14 7

IC5
2

33K,5%,1/4W 0.01UF,100V,5%
1

IC5
8 3 2 1 Q1 2N2222

R59
1

9

C8
2

6.81K,1%,1/4W

C10
2

2

+5

R62
1

LEDPWR

2

3 2 1 Q11 2N2222 2 D19 1N4148 INVDISBL 1

R45
1

LEDDRIVE

+12 IC2 14 C VCC 2 OUT IN GND 7

13 1

AMERICAN POWER CONVERSION
DESCRIPTION SHEET

SCHEMATIC BKBABY 230V
PRODUCT APCC PART #

2 OF 3

BK300MI/BK500MI VDE BABY
DATE BY SCALE

640-0213F
DWG REV

3/25/99

12/27/95

RFM

E213F-08

08