Installing The 16Esiu Digital Station Cards - NEC DSX-160 Hardware Manual

Installing the 16ESIU Digital Station Cards

The 16ESIU provides the connection for 16 digital telephones. It also provides connection for DSS Consoles
(four max per system).
To install 16ESIU Cards:
1. Plug the 16ESIU Card for extensions 300-315 into slot
Plug in additional ESIU Cards as required. See System Preparation (page 21) for more.
2.
3. Set the mode switch on each installed 16ESIU Card to
• In DSX-80, you cannot install more than two 16ESIU Cards.
• In DSX-160, you cannot install more than two 16ESIU Cards per power supply.
DSX-80/160 Hardware Manual
Figure 13: Installing the 16ESIU Digital Station Card
CN1 .
RUN .
Important
Installing Cards
DSX-80 4-Slot KSU Shown
Installation ◆ 31