6C641M (11/03)
BACK PANEL LAYOUT
Figure 2. Back Panel Layout (DX7116 Model Shown)
1Camera Inputs – 8 or 16 BNC camera inputs, depending on model
2Alarm Inputs – 8 normally closed dry contact inputs
3Analog Monitor Output – 1 BNC output (sequencing only)
4Relay Outputs – 8 normally open dry contact outputs
5SVGA Monitor Output – 15-pin output
6Ethernet Adapter Port – 10/100 port
7NTSC/PAL Selection Switches – 1 or 2, depending on model
8Joystick Port (not used)
9Microphone Jack (not used)
10 Audio In/Out (not used)
11 COM 2 Serial Port – 9-pin port
12 LPT1 Printer Port – 25-pin port
13 COM 1 Serial Port – 9-pin port
14 USB Ports – For Pelco-supported devices only
15 Keyboard (PS/2) Input
16 Mouse (PS/2) Input
17 AC Power Output
18 Power Voltage Selection Switch – This product is set at the factory to operate on 115 VAC. For 230 VAC operation, move
the switch to the 230 VAC position before applying power to the unit.
19 AC Power Input – Please see
Important Safeguards and Warnings.
CAM1 CAM2 CAM3 CAM4 CAM5 CAM6
CAM7 CAM8 CAM9 CAM10 CAM11 CAM12
CAM13 CAM14 CAM15
SENSOR
12345678 COM
CAM16 VIDEO
RELAY OUTPUT
12345678 COM
1
2
L-OUT L-IN MIC
Audio
1
1
12
NTSC
PAL ACTLINK
NTSC
PAL
2
2
3
3
4
4
5
5
7
7
6
6
8
8
9
9
11
11
12
12
13
13
14
14
15
15
16
16
17
17
18
18
19
19
10
10