Defender 21031 Benutzerhandbuch

The DVR supports a 2-wire RS-485 connection for a PTZ camera to be connected (PTZ camera not included). Please see 

your PTZ camera manual for further instructions on required connections and settings.

1.  With a small flat head screwdriver, unscrew the screw on 

the top of the opening. 

2.  Insert the wire into the hole below the top screw while it 

is still unscrewed.

3.  Re-tighten the top screw, to lock the wire into place. Pull 

lightly on the wire to make sure it is secure.

4.  For further instruction on connecting your PTZ camera, 

please see the PTZ camera’s instruction manual. 

  

To input the PTZ information:
1.  Find which camera channel the PTZ camera(s) are hooked 

up to on the PTZ setup menu. On that channel's row input 

the proper information for your PTZ camera. 

2.  The information you need to select will be specified in the 

PTZ manufacturer's manual. 

3.  Choose to enable/disable CRUISE MODE for the PTZ 

camera, once all the correct information is entered into 

the DVR, select APPLY to save changes.

This menu option allows you to change system settings on your DVR. The settings you can change include: 

•  Date and Time: 

Adjust date, time and daylight saving time

•  Password: 

Turn the password function on/off as well as change the password 

•  Language:  

Customize and set different languages

•  Info:  

Gives you information about the device, software version, and the MAC address

•  Users:  

Add different users, set different administrators