EverFocus EPTZ3100 - Manual (Page 16)

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terminal resistance settings. All of the settings should be confirmed before the dome is
installed. The control-related setting that is address, communication protocol and
transmission speed have to be set consistently with the control device such as a keyboard
or a DVR.
Notice: Please make sure the power is off before setting, and restart the
EPTZ3100/EPTZ3100I to enable a new value after changing.
2.3.1. Address Setting
The address code of the EPTZ3100/EPTZ3100I should be set to correspond properly
with a control device to control multiple dome cameras. The address codes are made
up by the dip switch on the camera main body. The 8 bits dip switch indicates the
binary coded of the address, and there are 256 addresses can be selected (0 ~ 255). It
also means that there are up to 256 dome cameras that can cascade on the RS-485
bus. The dip switch setting and the indicated address are represented in the following
diagram.
Note: The factory default address is 1.
Notice: Please make sure the power is off before setting, and restart the
EPTZ3100/EPTZ3100I to enable a new value after changing.