Bosch DCN Installation And User Instructions Manual page 58

DCN Wireless | Installation and User Instructions | Central Devices
11.6.3 Carrier
Set the carrier of the wireless access point with the
4Kd WAP menu item. Adjacent systems must have
different carriers (refer to figure 11.7) and different
system identities (refer to figure 11.6).
Note
If adjacent systems are using the same carrier,
they must be separated by a minimum distance
of 500 m.
figure 11.7: Carriers for adjacent systems
You can change the carrier after you did the
initialization of the system (refer to 12.2.2).
Note
When you change the carrier during a
discussion or conference, you can cause a short
audio disruption.
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11.6.4 Power value
The wireless access point has a typical maximum
coverage area of 30 m by 30 m. To determine the exact
coverage area the coverage test kit can be used. The
maximum coverage area of the wireless access point is
dependent upon its power (refer to table 11.3). Set the
power of the wireless access point with the 4Kd WAP
menu item.
table 11.3: Power values
Value
High
Medium
Low
Off
You can change the power value after you did the
initialization of the system (refer to 12.2.2). When you
decrease the power value, some wireless devices can
show that they cannot find the wireless network (refer to
14.8.6).
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Typical Coverage
Area (m)
30 x 30
20 x 20
10 x 10
0