Detailed descriptions
16.2 Bus board
SIMATIC Box PC 627B
Operating Instructions, 06/2008, A5E00927393-02
165
16.2
Bus board
16.2.1
Layout and principle of operation
The bus board is designed as a link between the motherboard and the expansion modules. It
is secured with two screws.
Two models of the bus board are available:
Variant 1 has two PCI slots (1x short, 1x long). It can host expansion modules conforming to
PCI specification (Rev. 2.2) for 5 V and 3.3 V modules. All PCI slots are master compatible.
The expansion modules are supplied with power via the bus board to motherboard
connection.
(1)
Slot 1
(2)
Slot 2
(3)
12V power supply connection for WinAC module
Summary of Contents for SIMATIC 627B
Page 10: ...Table of contents SIMATIC Box PC 627B 8 Operating Instructions 06 2008 A5E00927393 02 ...
Page 30: ...Description 3 7 Design SIMATIC Box PC 627B 28 Operating Instructions 06 2008 A5E00927393 02 ...
Page 244: ...SIMATIC Industrial PC SIMATIC Box PC 627B Operating Instructions 06 2008 A5E00927393 02 242 ...
