22 Pelco Manual C550M-E (8/97)

Figure 20. A9000 Wiring Schematic

U1
1N914
1
2

8

3
R1
100K
+10
GND
ACTIVE
14
15
U1
CD4049
U1
U1
U1
U1
R2
820
LED 1
12
10
6
4
11
9
7
5
AUTO
SCAN
CAM
ON
AUX 4
AUTO
IRIS
AUX 2
IRIS
CLOSE
FOCUS
NEAR
ZOOM
WIDE
DOWN
RIGHT
LEFT
UP
ZOOM
TELE
FOCUS
FAR
IRIS
OPEN
AUX 1
MAN
IRIS
AUX 3
CAM
OFF
MAN
SCAN
S1
S2
S3
S4
S5
S6
S7
S8
S9
S10
S11
S12
S13
S14
S15
S16
S17
S18
S19
RIGHT
DOWN
ZOOM
WIDE
FOCUS
NEAR
IRIS
CLOSE
AUX 2
AUTO
IRIS
AUX 4
CAM ON
AUTO
SCAN
LEFT
UP
ZOOM
TELE
FOCUS
FAR
IRIS
OPEN
AUX 1/MAN IRIS
AUX 3
CAM
OFF
MAN
SCAN

20

21

22

12345678910 11 12 13 14 15 16 17 18 19 20 21 22

U1

R1

CR1

R2

CR2

7

8

1

2

3

4

5

6

9

10

11

12

14

15

16

17

18

19

13

INTERCONNECT TO RECEIVER

BOARD PCB1500529

P3