User's Manual
Table Of Contents
- Table of Contents
- List of Tables
- List of Figures
- Preface
- Introduction and Overview
- Installation
- Job Done Examples
- Settings and Commands
- Performance Monitoring, Testing, andTroubleshooting
- Firmware and Manual Versions
- SEL3044 Encryption Card
Date Code 20091009 SEL-3031 Instruction Manual
SEL-3044 Encryption Card
Theory of Operation—SEL Protocol
B.7
Figure B.4 Encryption Card Location
Step 4. Reassemble the unit in reverse order of Step 2.
Step 5. Apply power to the unit and verify the SEC light is flashing. The
flashing LED shows the SEL-3044 is functioning properly and is
currently in Reset.
If the SEC LED is not flashing, then you must turn off the unit and
verify the card is properly seated in the pins.
If the SEC LED does not flash on power up after checking the card is
seated properly, then you will need to send the radio and encryption
card back for repair.
Step 6. Use
ACSELERATOR QuickSet to connect to the device and set the
KEY setting to enable the SEL-3044.
Step 7. The KEY setting must be set the same on both SEL-3031 transceivers
for proper operation.