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PRA 2 Card conversion
Posted: 28 Jan 2008 13:14
by selectt_DUP
I understand you can convert a PRA card on a oxo from T2 to DASS by resoldering the jumpers on the board, is this correct ?
Also i will need a RJ45 to balum adapter, i have ordered one but they are out of order. Does anybody know the pin outs/construction of the adaptor so i could make one myself ?
Regards
Re: PRA 2 Card conversion
Posted: 28 Jan 2008 17:48
by zanex
i wouldnt attempt to build a balum just buy one, they are not hard to source.....
but here is some info
Re: PRA 2 Card conversion
Posted: 28 Jan 2008 19:34
by tincho.rn
selectt wrote:I understand you can convert a PRA card on a oxo from T2 to DASS by resoldering the jumpers on the board, is this correct ?
Regards
This is correct. They are called Citroen Straps. Looking at the board from front to back, you have four straps (1-first one, 2, 3, 4-last one).
T2 - no solders
T1 - solder on strap 1
T1-CAS - solder on strap 2 and 3
DLT2 - solder on strap 2
DASS2 - solder on strap 3
PMC-R2 - solder on strap 4
Best regards.
Re: PRA 2 Card conversion
Posted: 14 May 2008 23:02
by tuxalize
If the cable you are using is no longer than 2 to 5 meters, you can use a straight cable until get the balun.
the pins you use are 1&2 and 4&5
Regards,
Tux