Appendix A: Interfaces
K1297-G20 Monitor User Manual
A-35
Auxiliary Connections
The modules also provide the following auxiliary connections:
H
Headphones: A 3.5-mm stereo jack is used as headphone connector.
Software has not been not implemented yet but is coming soon: a
B channel can be monitored bidirectionally via the stereo headphones.
NOTE
. Use a headphone with a ferrit part in order to fulfill EMC
regulations.
H
B channel connection “64k EXT”: The B channels can be accessed
externally with the appropriate setting in the configuration menu (also
see below B Channel Access Adapter).
H
Supply module, auxiliary connection “EXT”, red and black, for supply
voltage: Two 4-mm banana jacks are provided for measuring the
supply voltage (red: and black: normal –) supplied by the NT
(with S
0
) or the LT (with U
2B1Q
) when monitoring.
CAUTION.
Due to EMC reasons, use only high quality, shielded cables!
Summary of Contents for K1297-G20
Page 4: ......
Page 12: ...Service Safety Summary viii K1297 G20 Monitor User Manual...
Page 100: ...Examples 88 K1297 G20 Monitor User Manual...
Page 122: ...Appendix A Interfaces A 22 K1297 G20 Monitor User Manual Figure A 1 AP 4 AP 4 256 Board...
Page 139: ...Appendix A Interfaces K1297 G20 Monitor User Manual A 39 Figure A 5 V X board...
Page 158: ...Appendix A Interfaces A 58 K1297 G20 Monitor User Manual...
Page 170: ...Appendix B Keyboard B 12 K1297 G20 Monitor User Manual...
Page 190: ...Appendix D Windows XPe Troubleshooting E 12 K1297 G20 Monitor User Manual...
