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Installation manual 2N® Analog Vario
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Description of Jumpers
Connector (8)
Here connect the current call indicator (LED).
Write-protection (if the jumper is mounted).
do not connect
Microphone sensitivity reduction
(mount the jumper for noisy environments).
Camera setting
–
connector (18): refer to the instructions enclosed to the camera unit.
Parallel Connection
Parallel connection of multiple telephone sets was commonly used in the era in which
telephone lines were rare, It carries unnecessary risks to connect the unit in this way. It is in no
case recommended to
connect
2N
®
Analog Vario
in
parallel to another telephone or
another
2N
®
Analog Vario
door
communicator. It is neither admissible to use equipment that
switches one line between two or more sets (intelligent double branch,
etc.).
Summary of Contents for 9135110E
Page 1: ...Installation manual 2N Analog Vario v 1 6 www 2n com ...
Page 5: ...Installation manual 2N Analog Vario 5 77 Part No 9135130E Main unit 3 buttons ...
Page 38: ...Installation manual 2N Analog Vario 38 77 ...
Page 39: ...Installation manual 2N Analog Vario 39 77 ...
Page 71: ...Installation manual 2N Analog Vario 71 77 3 6 Downloads Templates Nametags ...
Page 74: ...Installation manual 2N Analog Vario 74 77 4 1 Obecné výkresy Surface mounting Flush mounting ...