I N S T A L L A T I O N
Shared System 25 Voice/STARLAN NETWORK Data Connections
STARLAN NETWORK workstations can share the 4-pair System 25 wiring to the SIP with an analog or 7300H Series voice terminal. The STARLAN NETWORK data is transmitted over pairs two and three. At the SIP, the data pairs and voice pair(s) are separated by the standard Y-adapter (WP90851 ,L1 ). The data pairs are connected to the STAR LAN NETWORK NEU. For analog single-line voice terminals, the voice pair is connected by an octopus cable to a ZTN78 CP. For 7300H Series voice terminals, the voice pairs are connected to a ZTN79 CP. A KS-23475, L1 Adapter and a KS-2291 1 Power Unit are also required at the workstation to provide power to the 7300H Series voice terminal.
Single-Line Voice Terminals
See Figure 2-50.
1.Unpack each terminal and examine it for damage.
2.At the workstation, connect one end of the terminal line cord to the terminal and the other end to the PHONE jack on the NAU.
3.Using a D8W-87 modular cord, connect the OUT jack on the NAU to the modular wall jack.
4 . Locate the workstation appearance at the SIP, and disconnect the octopus cable. Install a WP90581, L1 Y Adapter, and connect the octopus cable plug to the VOICE jack.
5.Using a D8W-87 modular cord, connect the DATA jack on the Y Adapter to the STARLAN NETWORK NEU IN jack.
