ARMTEL TOP-HS-IP2, Руководство пользователя

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TOP-HS-IP2 HANDSET UNIT
User Manual
armtel.com page 25/32
info@armtel.com © Armtel
APPENDIX A (REFERENCE)
CONNECTION
The contacts numbering and external appearance for RJ-22 sockets to connect the
analogue path of the TOP-HS-IP2 handset is given in Table A.1 .
Table А.1 - The contacts numbering and external appearance for RJ-22 sockets to connect the
analogue path
Contact number Function
External appearance socket RJ-22
1 MIC +
Figure A.1 –Socket RJ-22
2 SPK -
3 SPK +
4 MIC -
The contacts numbering and external appearance for RJ-25 socket to connect the
digital path of I 2 C interface is given in Table А .2 .
Table A.2 - The contacts numbering and external appearance for RJ-25 socket to connect the digital
path
Contact number Function
External appearance socket RJ-25
1
+ 5 V
Figure A.2 – Socket RJ-25
2
+ 5 V
3
I 2 C SDA
4
I
2
C SCL
5
GND
6
GND