COM 1

PC SETUP (RS-232)

USE DB9 CONNECTION

OR ALTERNATE RJ-45 CONNECTION

BOTH CANNOT BE USED SIMULTANEOUSLY

PC DB9 CONNECTION

RS-232 NULL MODEM CABLE

COM 5 & 6

LOCAL KEYBOARDS (RS-485)

KBD100/200A/300A SERIES

MAX # OF DEVICES = 8

NOTE: TOTAL NUMBER OF KBD100/200A/300A SERIES KEYBOARDS CONNECTED TO THE CM6800 CANNOT EXCEED 16

PC RJ-45 CONNECTION

COM 2 (RS232)

BAY TO BAY CMM6800-48X8E

OR ASCII CONTROL

010101

1

5

 

 

2

6

31

32

3

7

4

4

8

 

 

7 8

1 2 3 4 5 6 7 8

 

 

CONTROL

 

A T

T

R R

T

T

R R B

+

-

- +

+

-

- +

 

 

 

 

 

F

 

1

 

2

 

3

 

 

 

 

1

 

 

 

 

 

 

 

 

 

 

120/230~

 

 

 

 

 

50/60 HZ

 

 

 

 

 

25 WATTS

 

 

 

 

 

 

COM 4

 

 

 

 

 

 

 

 

 

 

 

 

 

GENEX (RS-485)

 

 

 

 

 

 

 

COM 3

 

 

 

 

ALSO PROGRAMMABLE FOR ASCII

 

 

 

 

 

 

 

 

 

OR CM9760-MDA MAX # OF DEVICES = 8

 

 

 

 

 

M DEVICES (RS-485)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MAX # OF DEVICES = 6

 

 

 

 

 

 

 

 

 

 

 

MAXIMUM DISTANCE FROM CM6800 = 3,940 FT (1,200 M)

 

 

 

 

 

 

 

 

USING 24 AWG COPPER, UNSHIELDED TWISTED PAIR; 16 pF PER FT (pF =PICO FARADS)

 

 

 

 

4

5

4

5

4

5

4

5

4

5

4

5

4

5

3

6

3

6

3

6

3

6

3

6

3

6

3

6

2

7

2

7

2

7

2

7

2

7

2

7

2

7

1

8

1

8

1

8

1

8

1

8

1

8

1

8

4

5

COM 7 & 8

 

 

 

 

 

3

6

 

 

 

 

 

2

7

(RS-485 OR RS-232)

 

 

 

 

1

8

 

 

 

 

 

 

PROGRAMMABLE FOR KBD100/200A/300A SERIES

 

 

 

 

ASCII, SATELLITE (COM 7 ONLY), OR CM9760-MDA

 

 

 

 

4

5

4

5

4

5

 

 

3

6

3

6

3

6

 

 

2

7

2

7

2

7

 

 

1

8

1

8

1

8

STRAIGHT

CABLES

ALM2064

NUMBER SUPPORTED = 4

64 ALARMS X 4 = 256 ALARMS

REL2064

NUMBER SUPPORTED = 4 64 RELAYS X 4 = 256

12V50 HZ TRANSFORMER

CM9505UPS

POWER SUPPLY

KBD960

KBD960

NUMBER SUPPORTED = 2

Figure 13. CM6800E Communication Port Connections and Options

C1528M-F (6/05)

21

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Pelco CM6800E-48X8 manual CM6800E Communication Port Connections and Options
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