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Chapter 2. Installation
Power Up
REAR PANEL
6
Each FSU unit is provided with a captive eight-foot power cord,
terminated by a three-prong plug which connects to a grounded
115 VAC power receptacle.
Power to the FSU must be provided from a grounded 115 V AC, 60 Hz
receptacle.
The FSU is equipped with three DB-25 connectors labeled DTE 1,
DTE 2, and DCE. Connections to the dedicated circuit, dial
backup circuit (future enhancement), and VT 100 interface are
provided through the 8-pin telco jacks labeled MAIN, BACKUP,
and CONTROL. Pin assignments for these connectors are given
in the appendix Pinouts. The FSU rear panel is shown in Figure 2-
1.
The FSU base unit (part number 1200130L1) is not equipped with an
internal DSU. Therefore, the MAIN and BACKUP connectors are not
provided.
The BACKUP connector is provided for future enhancements (FSU dial
backup options).
FSU User Manual
61200.130L1-1
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