[Elecraft] KPA-500 questions

2011-04-06 Thread Mike Fatchett
The manual describes an optional cable availabe from Elecraft but it is not in the price list. I have a K3 and P3. Is the cable part of the kit or the assembled amp? Can we purchase the European AC cord as it might be handy for those who travel abroad. Mike W0MU

Re: [Elecraft] KPA-500 questions

2011-04-06 Thread David Pratt
In a recent message, Mike Fatchett w...@w0mu.com writes Can we purchase the European AC cord as it might be handy for those who travel abroad. Bear in mind, Mike, if you travel to the UK you will need yet a different cord. In Great Britain with have a different power plug to mainland Europe.

Re: [Elecraft] KPA-500 questions

2011-04-06 Thread Eric Swartz - WA6HHQ, Elecraft
Answers below 73, Eric --- On 4/6/2011 9:49 AM, Mike Fatchett wrote: The manual describes an optional cable availabe from Elecraft but it is not in the price list. I have a K3 and P3. Is the cable part of the kit or the assembled amp? -- It is an optional cable since it is only

Re: [Elecraft] KPA-500 questions

2011-04-06 Thread Joe Subich, W4TV
It also feeds back KPA500 status to the K3, which allows the K3 to change between two user set power levels when the amp is in-line or in standby. (Say 30-45W to drive the amp, and 100W when the amp is bypassed.) Is this done by a contact closure (e.g., DIGIN), AuxBus or CAT? Access to the

Re: [Elecraft] KPA-500 questions

2011-04-06 Thread David Christ
It should be no problem to get the cord you need. From the photo it appears that the end of the power cable is a standard IEC C13 female plug connector as used on so many computers and other electronic devices. A quick search on Google or your favorite supplier should let you find the cord

Re: [Elecraft] KPA-500 questions

2011-04-06 Thread Eric Swartz - WA6HHQ, Elecraft
Is part of a proprietary signaling protocol on the auxbus line in the cable. 73, Eric On 4/6/2011 10:20 AM, Joe Subich, W4TV wrote: It also feeds back KPA500 status to the K3, which allows the K3 to change between two user set power levels when the amp is in-line or in standby. (Say 30-45W

Re: [Elecraft] KPA-500 questions

2011-04-06 Thread Eric Swartz - WA6HHQ, Elecraft
This is correct. We use a standard IEC connector in our rear power module, which also provides RF filtering etc. We also supply fuses with the power cords. 3AG 12A fuse for 100-125V use. Our 110V cord uses 14 ga wire. 3AG 6A for 200-250V with the PWR-EU2P cable. That cord can use 16 or 18 ga

Re: [Elecraft] KPA-500 questions

2011-04-06 Thread iain macdonnell - N6ML
On page 16 of the KPA500 manual, the K3 cable pinout doesn't seem to include the AUXBUS pin. I assume that's an error in the manual? Also, how much benefit is there to including band-data from the K3? I already have Y-adapters to share the ACC connectors between band-decoders and FSK

Re: [Elecraft] KPA-500 questions

2011-04-06 Thread Eric Swartz - WA6HHQ, Elecraft
Yes. All modes. 73, Eric On 4/6/2011 11:05 AM, Phil Townsend wrote: Will it transmit on AM? Phil Santa Fe __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm

Re: [Elecraft] KPA-500 questions

2011-04-06 Thread Phil Townsend
Will it transmit on AM? Phil Santa Fe __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net

Re: [Elecraft] KPA-500 questions

2011-04-06 Thread Eric Swartz - WA6HHQ, Elecraft
Correction - It will take a couple days to get the optional KPA500-K3 aux cable up on the order form - we are still checking on our cost for this cable. The extra power cords are now on the form. 73, Eric On 4/6/2011 10:08 AM, Eric Swartz - WA6HHQ, Elecraft wrote: Answers below 73, Eric

Re: [Elecraft] KPA-500 questions

2011-04-06 Thread Eric Swartz - WA6HHQ, Elecraft
Yes - that is an error inthe preliminary manual. We will correct it ASAP. 73, Eric On 4/6/2011 10:52 AM, iain macdonnell - N6ML wrote: On page 16 of the KPA500 manual, the K3 cable pinout doesn't seem to include the AUXBUS pin. I assume that's an error in the manual?

Re: [Elecraft] KPA-500 questions

2011-04-06 Thread Jeff Kinzli N6GQ
Any idea when the assembly manual will be available? I'd like to get an idea how much is involved in building versus ordering a factory-assembled unit. On Wed, Apr 6, 2011 at 11:31, Eric Swartz - WA6HHQ, Elecraft e...@elecraft.com wrote: Yes - that is an error inthe preliminary manual. We will