Well, I can see from several threads here that the Aux I O does not work with the MTR3K,namely the cln 1206a card.And after screwing around for a couple hours,found out that I cannot seem to get a COR function to key up a UHF wireless link.I saw from Escomms thread that what the book said,was not true,I can second that.Also,when i called Mother M,the technician literally told me that he did not know "what the hell he was doing" I was reaaaaally irritated.Anyone heard anythiing elase about this COR issue?
Thanks
John
MTR 3000 Aux I /O Lies
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Re: MTR 3000 Aux I /O Lies
It is on the MRTI connectors as PL/TalkGroup detect. But then you lose internal repeat function and will need an external controller
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thebigphish
- Posts: 1477
- Joined: Sat Nov 29, 2003 10:10 pm
- What radios do you own?: AM/FM
Re: MTR 3000 Aux I /O Lies
it's not there passively??? you enable the MRTI and you lose internal repeat? wow moto...be sure to wipe when you're done.escomm wrote:It is on the MRTI connectors as PL/TalkGroup detect. But then you lose internal repeat function and will need an external controller
"How do you plan to outwit Death?"
"With a knight and bishop combination; I will destroy his flank." --Antonious Block
"With a knight and bishop combination; I will destroy his flank." --Antonious Block
Re: MTR 3000 Aux I /O Lies
And the input/outputs are optically coupled and you need pull up resistors.
Re: MTR 3000 Aux I /O Lies
No, not on the MTR3000 on the MRTI.Will wrote:And the input/outputs are optically coupled and you need pull up resistors.
Re: MTR 3000 Aux I /O Lies
I was referring to the options/interfacing connectors, not MARTI conn..escomm wrote:No, not on the MTR3000 on the MRTI.Will wrote:And the input/outputs are optically coupled and you need pull up resistors.
Re: MTR 3000 Aux I /O Lies
That's a negative, ghostrider. The pull up resistors are already installed in the station.Will wrote:I was referring to the options/interfacing connectors, not MARTI conn..escomm wrote:No, not on the MTR3000 on the MRTI.Will wrote:And the input/outputs are optically coupled and you need pull up resistors.
From the CPS help file: "There is an internal pull-up resistor that pulls the input line high if no external equipment is connected to that line. In this situation, when the Active Level of the input line is set to High, this causes the event assigned to the input line to be triggered on power up of the radio. Avoid this condition on input lines that are not connected to any external equipment by setting the Active Level to Low instead. "
Also, here's another fun "feature" of the MTR3000: Does not provide an on air notification of the station being on DC revert power.