1. Overview of SVR-DS
Hardware Configuration
OIS/SVR consists of SVR-DS, which manages databases, and OIS-DS, which is used by
operators for screen operations. They are connected via the Ethernet Control LAN. You can
connect a printer for messages to SVR-DS, and a printer for reports and hard copies to OIS-DS.
Terminator
2
SVR-DS
HUB
HUB
10BASE-T
Control LAN 10BASE-5 Thick Wire Ethernet (Trunk Line)
Figure 1.2 Basic Configuration of OIS/SVR
Centronics
Voice Output Device
RS-232C
Touch Panel
OIS-DS
Centronics
Black-white
Hard Copy
Terminator