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34 en | Installing AMC2 4W
F.01U.024.965 | V.4 | 2006.09 Installation manual Bosch Security Systems
Fig. 5.12 Settings for RS-485 four wire connection
For RS-485 four wire connection set the AMC-MUX DIL-Switch
at the position 3, 5 and 6 to ON. On the upper side of the AMC
panel put the jumper on the two pins on the right hand side of
the connector 8 (see also: Figure 3.3). Set the RS-485 address
of the AMC using the DIL-Switch - see Section 5.6.3 DIL Switch
Address Selector.
5.6.3 DIL Switch Address Selector
The first four DIL switches for address selection define the RS-
485 address of the AMC2 4Win a RS-485 bus system. Switch 5
selects on of the two different protocols, SDEB and BPA
(according to DIN6619). Switch 6 sets the connection to the
host system to either RS-232 or RS-485.
i
NOTE!
A complete connection diagram of the RS-485 host interface is
shown in Figure 7.2.