Glossary-1
Connecting TM I/O to PCS 7
C79000-G8076-C710-04
Glossary
I
Industry Standard Architecture Bus. Standard bus for AT compatible Personal
Computers.
M
The plug-in Memory Card can be used to store the complete software, or
parts thereof, of a CPU of function module, as well as static data.
M7-400 is an AT-compatible automation computer of the SIMATIC product
family. It is designed in SIMATIC S7-400 technology.
P
Standardized bus system to DIN 19245 (PROFIBUS).
Power supply module
R
Serial interface to DIN 66020.
S
Abbreviation for Surface Mounted Device. Designation for surface-mount
chips.
ISA bus
Memory Card
M7-400
PROFIBUS
PS
RS232
SMD