Siemens Simatic PG 740 - Functional Units Visible after Opening the Unit

4
4-4
Programming Device PG 740
C79000-G7076-C742-01
4.2 Functional Units Visible after Opening the Unit
The functional units are visible once you have removed the top section of the
unit.
2
3
4
5
1
2
3
4
5
Drives
Ventilator
Motherboard
Power supply
6
Expansion module
(not part of basic shipping)
6
7
1
Bracing
7
Bus board with ISA and shared
PCI/ISA slots
Figure 4-2 The PG 740 Opened
Functional Units
PG 740 Expansions