Notice!
When a master-slave configuration is used for rooms which are always separated, the delay
switch positions can be determined per system and the delay caused by transmission from
master to slave transmitter can be ignored.
The next figure and tables and table 7.1 illustrate the calculation of the extra master-slave
signal delay.
Figure 7.6: System with master and slave transmitter in multi purpose room
Cable length
master-slave
transmitter
[m]
Cable signal
delay per meter
[ns/m]
Cable signal
delay [ns]
Signal delay
slave transmitter
[ns]
Master-to-slave
signal delay [ns]
50 5.6 50x5.6=280 33 280+33=313
Table 7.3: Calculation of the master-to-slave signal delays
Radiator
number
Trans-
mitter
Master-to-
slave signal
delay [ns]
Cable
signal
delay
[ns]
Total signal
delay [ns]
Signal delay
difference
[ns]
Delay switch
position
1 Master 0 168 0+168=168 593-168=425 425/33=12.88=13
2 Master 0 280 0+280=280 593-280=313 313/33=9.48=9
3 Master 0 112 0+112=112 593-112=481 481/33=14.58=15
4 Master 0 168 0+168=168 593-168=425 425/33=12.88=13
64 en | Configuration Language Distribution System
2013.11 | V1.4 | Operation manual Bosch Security Systems B.V.
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