User Manual

9
2.2.1 Power supply
Power for the CT-DECT Multi is supplied either by three rechargeable batteries or by 3 alkaline batter-
ies in the battery compartment.
2.2.2 Audio signals used
Two different audible tones are used for signaling the operating status via the communication set con-
nected to the device. The tone for the indication of positive operating status has a higher frequency
than the tone for the indication of negative operating status. Signaling of the various operating status is
effected by a varying number of consecutive high tones or low tones.
Positive acknowledgement tone
All positive operating status are indicated by a high tone.
Negative acknowledgement tone and error tone
All negative operating status and error status are indicated by a low tone.
2.2.3 Plug-in connections
Figure 3: Connecting and disconnecting plug-in connections
Hold the connector behind
the grooved sliding sleeve
and put it onto the jack.
Turn the connector
carefully on the jack
until it starts sliding into
it.
Push the connector
into the jack until the
sliding sleeve en-
gages in direction of
the arrow, locking the
connector.
To unlock the plug-in
connection, simply
hold the connector at
the grooved sliding
sleeve and pull it out
off the jack.
CAUTION!
The locked plug-in connection may neither be twisted (figure 4) nor bent (figure 5). Improper
handling could damage the plug-in connection.
Figure 4
Figure 5
Never pull the cable of the plug-in connection. Pulling the cable may damage the plug-in con-
nection (figure 6).