Siemens SIMATIC TI555 System Manual page 19

TI545/TI555 System Manual
The TI545/TI555 controller system uses individual Series 505 or Series 500
I/O modules for I/O interfaces. A full line of discrete, analog, word, and
intelligent I/O modules are available for handling almost any input or
output specification. These I/O modules are rugged, plug-in devices capable
of functioning in harsh environments within the operating specifications.
The controllers can also communicate with other devices through the
SINECr H1 or SIMATICr TIWAY Local Area Networks. See documents
listed in the Preface of this manual for information on these systems.
CVU100
Remote I/O up
to 15 additional
bases.
Series 505 and
Series 500 I/O
can be used.
*The 8-slot and 16-slot I/O bases operate with the PPX:500–5840 Adapter.
Figure 1-2 TI545/TI555 System Using Series 500 and Series 505
Programming Unit
TISOFT CVU1000/10000
TIWAY
Series 505 I/O
P/S CPU
4, 8, and 16
Slots
RBC
Series 505
PPX:
P/S
I/O 4, 8, and
505–
16 Slots
6851
RBC
Series 500 PPX:
P/S
500–
6, 8*, 12, 14, &
5114
16* I/O slots
Components
SIMATIC
SINEC H1
N
CP
Local I/O up to
I 1434
16 I/O Slots
TF
M
System Overview
PCS
1-5