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C1519M-E (6/06) 11
Installation
The following items are supplied:
• KBD960/KBR960 keyboard
• KBD-PS-1 universal power supply
• Two 25 ft (7.6 m) straight RJ-45 cables
• 10 blank labels and 10 punched LEXAN decal overlays
• One power cord (either US-320-C5, UK-320-C5, AU-320-C5, EU-320-C5)
CONNECTING TO THE CM6800
NOTE:
Communication to the keyboards is RS-485. Pelco recommends using four-conductor, shielded, 18-gauge twisted pairs, such as
Belden 9418, or a similar cable that meets or exceeds the basic requirements for EIA RS-485 applications.
1. Set all DIP switches OFF. The DIP switches are located on the bottom of the keyboard.
2. Connect the RJ-45 straight cable from COM 1 of the keyboard to the power supply. See Figure 2.
3. Connect the other RJ-45 straight cable from the power supply to COM 3 of the CM6800.
4. Plug in the power supply.
Figure 2.
Connecting to the CM6800
Main port used for power into keyboard, and for communication link to
Pelco 6800. These I/O lines are connected to 8-pin RJ socket JP 1 as
shown below. Incoming DC is also brought in via this COM port.
JP1 Pin Function JP1 Pin Function
1 RS-485 Tx+ 5 GND (0 VDC IN)
2 RS-485 Tx- 6
3 7 RS-485 Rx-
4 +12 VDC IN 8 RS-485 R+
DIP SWITCHES
RESET
BUTTON
VOLUME
COM 1
RS-485 SERIAL PORT
8
COM 1
1
2
3
4
5
6
7
8
16
876
3231
43
VIDEO OUTPUTS
120/230~
50/60 HZ
25 WATTS
COM
ALARM
12345678
CONTROL
PTZ
OUT
AT
+
T
-
R
+
R
-
T
+
T
-
R
+
R
-
B
1
2
F
3
COM 3 DEFAULT SETTINGS:
M, RS-485, 19200 BAUD,
8 DATA BITS,
1 STOP BIT
NO PARITY,
KBD960
STRAIGHT CABLE
(SUPPLIED)
STRAIGHT CABLE
(SUPPLIED)
KBD960
RJ-45 PIN-OUTS
1 Tx+
2 Tx-
3
4
5
6
7 Rx-
8 Rx+
CM6800 COM 3
RJ-45 PIN-OUTS
1 Rx+
2 Rx-
3 NC
4 NC
5 GROUND
6 NC
7 Tx-
8 Tx+
UNIVERSAL POWER SUPPLY
RS-485