Toa CB-600, Руководство по установке

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Signal setting
The CB-600 permits independent signal setting per telephone line. Follow the procedures below
to select and set the sdesired signal mode. It is preset for DP signal of 10 pps and for make
ratio of 33 percent when supplied from the factory. (Perform the signal mode setting before
the
final installation or wiring work because the setting requires the removal of the top cover.)
1 . Remove side plate screws(four places).
2. Detach the top cover.
3 . Set the jumper wires according to the table below.
Dial speed
JP102/JP202
10pps
20pps
Signal type
JP103/JP203
PB (DTMF)
DP
Make ratio
JP104/JP204
40%
33%
(Jumper wire position)
Jumper wire numbers
correspond to the
respective telephone line
numbes.
(Front)
State of
jumper wire
Connected
Disconnected
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