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Technical Information on Controllers and Equipment Maintained by Kevin Custer W3KKC I know nothing about this equipment so please don't ask! Contact Al Pion at the email address below for support questions.

News, Modifications, Articles, and Information Links: (from their support page)

• Frequently Asked Questions
• PSE-508 Troubleshooting Tips
• MASTR II Repeater Setup for PSE-508
• PSE-508 Radio Connectors
• Pigtail Cable Color Coding
• Updating the PSE-702 Firmware

Equipment Manuals and Documentation:

• PSE-508 to External Controller Interface Instructions   10 kB PDF by W5ZIT
• PSE-508 to External Controller Interface Schematic   11 kB PDF by W5ZIT
• PSE-508 Operator's Guide, Revision 2   1.1 MB PDF
• PSE-508 Operator's Guide, Revision 3   1.1 MB PDF
• PSE-508 Schematics, Version 2.2   350 kB PDF
• PSE-702 Operator's Guide, Revision 2.8   2.8 MB PDF
• PSE-702 Schematics, Version 2.1   850 kB PDF
• PSE-702 Schematics, Version 3.2   510 kB PDF

Firmware:

• PSE-508 Open Source Release, Version 3.2 & 3.3   285kB ZIP
  
• PSE-702 Open Source Release, Version 3.2 & 3.3   4.14 MB ZIP
  Firmware source code plus schematics and circuit board info.

Information above provided in cooperation with Pion and Simon Electronics, All Rights Reserved; Pion and Simon Electronics.

Al can be contacted at: kk7xo [ at ] yahoo [ dot ] com.

This page was created in 2016 to save the Pion and Simon information before it disappeared.

Page layout and hand-coded HTML © Copyright 2016 by Robert W. Meister WA1MIK.

This web page, this web site, the information presented in and on its pages and in these modifications and conversions is © Copyrighted 1995 and (date of last update) by Kevin Custer W3KKC and multiple originating authors. All Rights Reserved, including that of paper and web publication elsewhere.