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Interface requirements – Comtech EF Data KST-2000L User Manual

Page 24

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Satellite Terminal System

Revision 2

Summary of Specifications

MN/KST2000L.IOM

2.1.2 Interface

Requirements

2.1.2.1 M&C

Interface

The M&C of the system shall be via the M&C connector located on the Converter Unit.
Specifications for the M&C interface are listed in Table 2-4.

Table 2-4. M&C Interface Specification

M&C Interface Specifications

Serial Data Signal Interface (User selectable)

EIA-232
EIA-485 (2-wire, half duplex)
EIA-485 (4-wire, half duplex)

Serial Data Baud Rates (User selectable)

300, 600, 1200, 2400, 4800, 9600, 19200 kbps

Discrete Alarm Outputs

Uplink Summary Alarm
Downlink Summary Alarm
System Summary Alarm


Form ‘C’ Relay Contacts
Form ‘C’ Relay Contacts
Form ‘C’ Relay Contacts


The converter unit and the SSPA are capable of being monitored and controlled via the
data connector whose connections are listed in Table 1-6 using Comtech EF Data
supplied software on an IBM compatible PC running DOS version

≤ 5.0 with at least

192K of available RAM and running with a 386SX processor or greater.























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