Bosch CL300 Manual page 34

Configuration
2.1.12.1 Central Expansion
The GG300−K and GG301−K Basic Units allow for central expansions. Further information is available on re
2−22
. Note ,
quest.
A basic station as a result of central expansion includes one basic unit and a maxi
mum of two expansion units. The illustration below shows the arrangement of the
individual units and of the AG/Z Central Expansion Unit plus the connections re
quired in this configuration made up of one GG300/301 Basic Unit and two EG300
Expansion Units.
AG/Z
EG300
AG/Z
EG300
AG/Z
GG300/301
GS300/301 Basic Station
Fig. 2−11 Central Expansion
Flexible Automation
0.55 m Connecting cable