Hdss Console - Toshiba Strata DK40 Installation & Maintenance Manual

Station Apparatus

HDSS Console

HDSS Console Connections
The HDSS console must be connected to the data pairs of circuits 7 and 8 on a PEKU with
standard CW1308 two-pair twisted, jacketed telephone cable. To accommodate the
connection, the instrument end of the HDSS console cable should be terminated in a modular
station connector block (RJ-25). Refer to
wiring/interconnecting details.
The overall cable run from the (Expansion) KSU to the HDSS console must not exceed 152
meters.
CAUTION!
HDSS Console Configuration
The following considerations should be made when installing an HDSS console:
A PEKU PCB is required.
Two PEKU ports are required for the HDSS console (always circuits 7 and 8).
HDSS Programming
Program 03: Code 23 identifies the slot that supports a PEKU that interfaces with the HDSS
console.
Program 28: Assigns HDSS console to a telephone.
Program 29: Assigns individual button functions for the HDSS console.
5-24
Refer to the Strata DK40 Programming Manual or DK Library CD-Rom for more details.
Direct Station Selection (DSS) Console/System Connection
When installing the HDSS console cable, do not run the cables parallel
if they are within 915 mm of an AC power line. AC power lines should
be crossed at right (90°) angles only. Avoid running HDSS console wire
pairs near devices that generate electrical noise, such as neon or
fluorescent light fixtures.
Chapter 4 – DK40 Universal Slot PCB Wiring
Strata DK40 I&M Manual Spring 1999
for