SVAT Electronics CV501 - 16CH Buttons & Connections, PTZ Connection, To connect a two wire alarm

BUTTONS & CONNECTIONS...continued

PTZ CONNECTION

9 PIN D-SUB adapter for PTZ cameras:

1. 9 PIN D-SUB MALE Connection - Connects into RS 232/485 Port on the back of DVR

2. Connection for a RS 232 PTZ Camera

3. Connection for a RS 485 PTZ Camera - Using the “T” and “R” connections

4. Connection for a RS485 PTZ Camera - Using the “D+” and “D-” connections

For more information on how to setup and use the PTZ camera with the DVR please see PTZ Setup. Refer to the PTZ camera manufacturer instructional manual for the required connections and settings.

ALARM CONNECTION

25 PIN D-SUB adapter for alarm input and relay:

1.

2.

1.25 PIN D-SUB MALE Connection - Connects to alarm port on the back of DVR

2.AONO - Alarm output normally open

3.AONC - Alarm output normally closed

4.AOCOM - Alarm Open Common

5.AlarmHI - Alarm reset connection

6.GND - Ground connections for alarm input

7.SW IN/SW IN12 - This function does not apply to this DVR

8.VCR SW - This function does not apply to this DVR

9.Alarm 1-13- Connection for 13 different alarms

10.Alarm 14-16- Connection for 3 more alarms

To connect a two wire alarm:

	1.	With a small object such as a flat head screwdriver push the
		orange tab back away from the circular opening.
	2.	Insert the wire into the hole below the orange tab while it is
3.	3.	still pushed back.
		Release the orange tab, which will lock the wire into place.

Pull lightly on the wire to make sure it is secure.

CV501 - 16CH 12