CIX40 Installation
Installing the CIX40 Cabinet
1-28 Strata CIX40 Installation & Maintenance 5/06
Step 7: Install the GSTU1
The GSTU1 provides one additional standard telephone interface. The GSTU1 does not require a
license.
! To install the GSTU1, align the GSTU1 pins over the GMAU2 motherboard and press down
firmly. Refer to Figure 1-20.
Figure 1-20 GSTU1 PCB
Table 1-12 GSTU1 Controls, Indicators, and Connectors
Control/Indicator/
Connector
Type of
Component
Description
P7
12-pin male
connector
GMAU2 interfaceP8
9-pin male
connector
P11
3-pin male
connector
GSTU1