Samsung SNS-100/400 - Manual (Page 12)

SNS-100/400 Network Server
10
2.2.3. Back
SNS-100
SNS-400
⑦ Video Input
Server’s BNC video input connection terminal.
⑧Video Output
Server’s BNC video output connection terminal.
⑨ Audio Input/Output
IN: Audio input terminal where sound is entered to the network server. Accessories such as microphones can be
connected here.
OUT: Audio output terminal where sound comes out from the network server. Accessories such as speakers can
be connected here.
⑩ ETHERNET
Connects to 10/100 Mbps Ethernet. Use standard RJ-45 connectors to connect to Ethernet.
⑪ TERM SWITCH
The switch named TERM is for selecting the RS-485/422 connection and turning the termination resistor on and off.
- RS-485 select (ON: 1, 2)
- RS-422 select (OFF: 1, 2)
- Apply termination resistor (ON: 3, 4)
⑫ RS-485/422
Installs serial cable connected to camera that controls pan/tilt/zoom functions.
⑬ RS-232C
Connection terminal to RS 232-C communication device.
⑭ ALARM
Alarm Input (I): Connecting infrared sensors or other external sensor equipment.
Alarm Output (O): Connecting bright light, or other relay equipment.
⑮ Power
Terminal for connecting designated power.
○
16 Reset
When pressed for 5 seconds, all settings are initialized.
○ 17 Grounding
Terminal for grounding product.