EZWatch Pro 3.1 - Manual (Page 148)

148
Hardware Set Up
Follow the instructions below and you should have your PTZ up and working
immediately.
1. With the computer shutdown, install the Netcom control board in any
available PCI slot in your computer and secure it down. Make sure you have
setup the Baud Rate with the dip switches on the board at 9600, SW #1 and
#2 are in the ON position and also attach the USB pigtail to the board using
the white plug end. Allow the USB end to hang out of the back of the
computer so that it can be connected to an available USB port on the
computer an plug it in as well.
2. Connect your two-wire communication line that comes from your
camera(s) back to the computer. This is done in the wire port that has the
letters A, B, Y, Z, but you will only be using the Y and the Z ports. The Y port
is your positive (+) communication wire connection and the Z port is the
negative (-) communication wire connection. These will correspond to the
camera(s) positive (+) and negative (-) communication wire connections.
By using a small screwdriver push on the flange below the wire port and
slide the wire completely in the hole. Then release the flange and the wire
should be held in place. Give the wire a soft tug to ensure it is fully seated.
Repeat this step for the other connection.