Howto:DHSG pin assignment: Difference between revisions
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(New page: Here is the pin assignment for the DHSG headset interface. This interface is standardized, so it will be identical for all DHSG phones, not only the IP230. You should be able thus to obt...) |
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Here is the pin assignment for the DHSG headset interface. This interface is standardized, so it will be identical for all DHSG phones, not only the IP230. You should be able thus to obtain a proper adapter cable from your headset manufacturer, even if there is not adapter for the IP230 listed. | Here is the pin assignment for the DHSG headset interface. This interface is standardized, so it will be identical for all DHSG phones, not only the IP230. You should be able thus to obtain a proper adapter cable from your headset manufacturer, even if there is not adapter for the IP230 listed. | ||
| Line 5: | Line 7: | ||
Assignement: | Assignement: | ||
pin 1 - bus send | * pin 1 - bus send | ||
pin 2 - 0V | * pin 2 - 0V | ||
pin 3 - microphone | * pin 3 - microphone | ||
pin 4 - speaker | * pin 4 - speaker | ||
pin 5 - speaker | * pin 5 - speaker | ||
pin 6 - microphone (+) | * pin 6 - microphone (+) | ||
pin 7 - DC in | * pin 7 - DC in | ||
pin 8 - bus recv | * pin 8 - bus recv | ||
to connect a non-electronic-hook-switch, only pins 3 to 6 are relevant. | to connect a non-electronic-hook-switch, only pins 3 to 6 are relevant. | ||
[[Category:Faq|{{PAGENAME}}]] | [[Category:Faq|{{PAGENAME}}]] | ||
Latest revision as of 12:13, 21 March 2012
Here is the pin assignment for the DHSG headset interface. This interface is standardized, so it will be identical for all DHSG phones, not only the IP230. You should be able thus to obtain a proper adapter cable from your headset manufacturer, even if there is not adapter for the IP230 listed.
DHSG uses an 8/8 RJ45 plug.
Assignement:
- pin 1 - bus send
- pin 2 - 0V
- pin 3 - microphone
- pin 4 - speaker
- pin 5 - speaker
- pin 6 - microphone (+)
- pin 7 - DC in
- pin 8 - bus recv
to connect a non-electronic-hook-switch, only pins 3 to 6 are relevant.