Samsung SVR-940/450 DVR User Manual


 
Digital Video Recorder User’s Manual
23
SVR-940
No. Description
Classication RS-422 RS-485
1 TX+(+Transmit Data) -
2 TX-(- Transmit Data) -
3 RX+(+Receive Data) Data+
4 RX-(- Receive Data) Data-
LAN Connection (Ethernet 10/100 Base-T)
This port is to connect to network.
SVR-450
Chapter 3. Installation
1. RS-422 : Connecting Terminal Block's 4 Port orderly
2. RS-485 : Connecting 3 & 4 ports to RS-485