Flexible Automation
Subracks
2-1
1070 072 143-101
2 Subracks
2.1 Subracks GG2 and GG2/K
Subracks GG2 and GG2/K are used for the basic unit. They consist of a 19"
or 11.8" wide metal casing with 14 or 8 slots.
A cable duct can be installed at the lower front side. This opens outwards
and makes possible the identification of the module fitted.
The subracks GG2 and GG2/K for the basic unit have two bus systems
available:
D System bus and
D Peripheral bus
. System modules must always be plugged into the basic unit.
Assembly
The subracks GG2 and GG2/K can be mounted in 19" standard switch
cabinets or fixed to vertical surfaces.
By inverting the sidemounted fixing bracket, the subracks may be
mounted on the rear as well as the front side.
. If a fan unit is used, a clearance of at least 90 mm under the subrack is
required for assembling and replacing the fan unit.
Assembly examples for various configurations of the subracks and for the
fitting of fan units may be found in section 6.1 Fan mounting and assembly
of the subracks.
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