Toshiba Strata DK14 Installation And Maintenance Manual page 95

Table 3-5 KSTU2 Controls and Interface Connectors
Control/Indicator/Connector
Ring voltage jumper plug SW1
Connector cable P504
P10 (connects to KSTS2 P20)
P11 (connects to KSTS2 P21)
P12 (connects to KSTS2 P22)
P13 (connects to KSTS2 P23)
KSTU2A
KSTS2A
Figure 3-19 KSTU2/KSTS2 Installation
TBSU
See "RBSU/RBSS and TBSU Interface Units"
TSBU installation documentation.
Strata DK I&M 5/99
Type of Component
3-terminal jumper
Cable
7-pin connector
9-pin connector
3-pin connector
5-pin connector
UP
KSTU2A KSTU2A
1633
on Page 14-18
DK40i Installation
Printed Circuit Board (PCB) Installation
Description
Sets ring generator voltage level for all
circuits:
H = 190V P-P
L = 130V P-P
Connects to P4 connector on the
motherboard
Interface connector for optional
KSTS2. The KSTS2 arrives installed
onto the KSTU2 from the factory.
in Chapter 14 – ISDN Interfaces for
3-27