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DSC PC-Link Connector specification users reports and reviews |
| Date | Content Revision |
User opinion | Comment | Approved by moderator? |
|---|---|---|---|---|
| 2009-06-09 06:10:29 | rev. 2 | CORRECT | Diagram is correct, although it may be a bit ambigious to the uninitiated. Not sure how that could be improved though ... | APPROVED |
| 2009-06-22 16:27:14 | rev. 2 | ERROR FIXED | Pin 2 of the d-sub connector should go to Serial output on the alarm panel (pin4). Pin 3 of d-sub to pin1 serial input. | APPROVED |
| 2010-03-13 01:31:05 | rev. 2 | ERROR FIXED | Pin 2 of DE-9S connector should be connected to pin 4 of the "Mini-Molex" and pin 3 of the DE-9S should be connected to pin 1 of the "Mini-Molex". | APPROVED |
| 2010-03-13 01:52:14 | rev. 2 | ERROR FIXED | Wire colors at the header are immaterial since the PC-LINK is sold as a small circuit board with a female header, and any other implementation could use arbitrary colors. It is possible to connect the header wrong, which causes the SI and SO connections to be swapped. A silk-screened bar appears on the alarm board to suggest how to orient the header (so the header board is next to the silk-screened bar. Pin 1 of the header is the SI connection, pin 4 is the SO connection. "SI" and "SO" appear on some alarm boards next to the header, but not all boards have that. Best solution to fix the page: 1. Change Device 2 pinouts so SO = 4 and SI = 1. 2. Remove all references to wire color 3. Change the diagram of Device 2 to show its PC board and the silk-screened bar on the alarm board, and add pin numbers. | APPROVED |
| 2012-01-13 05:25:26 | rev. 4 | CORRECT | APPROVED | |
| 2012-03-03 00:46:13 | rev. 4 | CORRECT | APPROVED | |
| 2012-04-06 11:39:31 | rev. 4 | CORRECT | APPROVED | |
| 2012-04-23 03:58:37 | rev. 4 | CORRECT | APPROVED | |
| 2012-04-27 17:17:40 | rev. 4 | CORRECT | excellent description | APPROVED |
| 2013-02-17 09:01:56 | rev. 4 | CORRECT | APPROVED | |
| 2014-01-16 02:44:36 | rev. 4 | CORRECT | No errors. | APPROVED |
| 2016-03-24 22:39:54 | rev. 4 | CORRECT | APPROVED | |
| 2016-04-10 19:37:47 | rev. 4 | CORRECT | APPROVED | |
| 2016-04-22 16:08:18 | rev. 4 | CORRECT | APPROVED | |
| 2016-09-10 01:40:54 | rev. 4 | CORRECT | Nothing | APPROVED |
| 2017-01-23 12:21:22 | rev. 4 | CORRECT | APPROVED | |
| 2017-03-05 00:30:23 | rev. 4 | CORRECT | APPROVED | |
| 2017-11-07 04:33:30 | rev. 5 | CORRECT | APPROVED | |
| 2017-12-29 02:32:05 | rev. 5 | ERROR FIXED | The Pin red and yellow are inverted, the pin number 1 is the red and in the table Device 2 is set as 4, the Mini-Molex has the pin 1 in the red wire location. | APPROVED |
| 2022-11-27 17:15:01 | rev. 6 | CORRECT | APPROVED | |
| 2023-05-10 18:07:13 | rev. 6 | CORRECT | It worked as indicated, thank you | APPROVED |
| 2024-10-31 13:17:30 | rev. 6 | CORRECT | Worked like a charm with DLS 5 v1.74. Thanks a lot! | APPROVED |
| Date | Content Revision |
Author | Comment |
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Pinouts.ru > Pinout of DSC PC-Link Connector |
should be correct |