Pelco DX4500 DVR User Manual


 
C2968M-A (10/09) 9
Keyboard Data and DIP Switch Cover: Contains the keyboard configuration switches. Use the switches to configure the keyboard
address and operational mode (refer to Figure 2).
Figure 2. KBD300A Switch Settings: DX4500/DX4600 Operation
RJ-45 Connector: Connects the KBD300A to the terminal block using the RJ-45 cable.
KBDKIT/KBDKIT-X: The keyboard wiring kit that provides power for the KBD300A keyboard and interfaces the keyboard to the PV140.
The kit includes two RJ-45 wall blocks and a 120 VAC/230 VAC to 12 VAC transformer.
PV140: A user-supplied interconnect cable (shielded twisted pairs) is required to connect the PV140 to the terminal block.
USB to RS-232 Cable: A USB to RS-232 converter cable (with a DB9 male connector) is included with the KBD300USBKIT. The cable
connects the PV140 to the DX4500/DX4600.
ABOUT SOFTWARE UPDATES FOR THE DX4500/DX4600
Before you begin updating your DX4500/DX4600, be sure to observe the following information:
Your current DVR configuration settings are not deleted or replaced during the update process.
Download the required update files from www.pelco.com.
Your unit might require more than one update. Refer to the DX4500/DX4600 product label for the unit’s version (1.2, V1.3, or A1.3). Then
refer to Table C on page 10 for the required update files and procedures.
You must use a USB drive to update the DX4500/DX4600 firmware and software. The update file must be the only file on the USB drive, and
it must be located in the USB drive root directory.
Table A. RJ-45 Wall Block Pinouts
Pin Signal Pin Signal
1TX+ 5GND
2TX- 6N/A
3 12 VAC/DC 7 RX-
4 Nonpolar 8 RX+
Table B. PV140 to RJ-45 Wall Block Connections
RJ-45 Wall Block
PV140 Signal To Pin Signal
RX+ 1 TX+
RX- 2 TX-
TX- 7 RX-
TX+ 8 RX+
DOWN = ON
12345678
ON