Help with Amp Keying Relay in TS-930S
 

Just acquired a Kenwood TS-930S but did not get any manuals with it.
Can someone tell me where I can get a relay output to key my SB-200
amplifier? There are REMOTE and TRANSVERTER plugs on the back of the
rig so I assume there is a relay closure back there someplace. Any
help would be appreciated.
--
Tim, K8TJ
(ex-WB8OGM)

Tim English wrote:
Just acquired a Kenwood TS-930S but did not get any manuals with it.
Can someone tell me where I can get a relay output to key my SB-200
amplifier? There are REMOTE and TRANSVERTER plugs on the back of the
rig so I assume there is a relay closure back there someplace. Any
help would be appreciated.


Just like any other Kenwood HF rig, the 930 is using the 7-pin DIN
REMOTE connector for an amp interface.

Pinout:

1. (speaker out) n/a
2. amp relay common
3. (PTT standby) n/a
4. amp relay transmit (closed on TX)
5. amp relay receive (closed on RX)
6. ALC input from amp
7. +12V DC on TX


73 ... WA7AA




--

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Tim English wrote:
Just acquired a Kenwood TS-930S but did not get any manuals with it.
Can someone tell me where I can get a relay output to key my SB-200
amplifier? There are REMOTE and TRANSVERTER plugs on the back of the
rig so I assume there is a relay closure back there someplace. Any
help would be appreciated.


Just like any other Kenwood HF rig, the 930 is using the 7-pin DIN
REMOTE connector for an amp interface.

Pinout:

1. (speaker out) n/a
2. amp relay common
3. (PTT standby) n/a
4. amp relay transmit (closed on TX)
5. amp relay receive (closed on RX)
6. ALC input from amp
7. +12V DC on TX


73 ... WA7AA




--

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Clif wrote:
Your information is incorrect for the later models.



Well, I copied it from my 850 manual, so I don't see how it could be
wrong for the later models. What is the pinout then?

73 ... WA7AA

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Clif wrote:
Your information is incorrect for the later models.



Well, I copied it from my 850 manual, so I don't see how it could be
wrong for the later models. What is the pinout then?

73 ... WA7AA

--

Anti-spam measu look me up on qrz.com if you need to reply directly

He has a 930 not an 850. What makes you think they are the same??

FYI:

Pin # Early 930 Late 930 SN 310xxxx
1 Line out Same
2 Gnd Same
3 SS Same
4 Transistor switched to ground (will not work with negative
keying) Both versions.
5 N/C N/C
6 ALC ALC
7 N/C Relay keyed to ground in TX

--
Clif Holland, KA5IPF
AVVid
Authorized Kenwood and Icom Service
www.avvid.com
1-800-214-5779
972-554-6801
"Zoran Brlecic" wrote in message
...
Clif wrote:
Your information is incorrect for the later models.



Well, I copied it from my 850 manual, so I don't see how it could be
wrong for the later models. What is the pinout then?

73 ... WA7AA

--

Anti-spam measu look me up on qrz.com if you need to reply directly

He has a 930 not an 850. What makes you think they are the same??

FYI:

Pin # Early 930 Late 930 SN 310xxxx
1 Line out Same
2 Gnd Same
3 SS Same
4 Transistor switched to ground (will not work with negative
keying) Both versions.
5 N/C N/C
6 ALC ALC
7 N/C Relay keyed to ground in TX

--
Clif Holland, KA5IPF
AVVid
Authorized Kenwood and Icom Service
www.avvid.com
1-800-214-5779
972-554-6801
"Zoran Brlecic" wrote in message
...
Clif wrote:
Your information is incorrect for the later models.



Well, I copied it from my 850 manual, so I don't see how it could be
wrong for the later models. What is the pinout then?

73 ... WA7AA

--

Anti-spam measu look me up on qrz.com if you need to reply directly