Siemens SIMATIC TI555 - Figure 1-1 Typical TI555-1102 Control System

1-4
System Overview TI545/TI555 System Manual
Features (continued)
CPU GOOD
RUN
BA
TT GOOD
I
/
O
555–1102
SIMATIC
TI555
R
S
2
3
2
#
1
R
S
2
3
2
#
2
SIMATIC
TI505
Siemens
Figure 1-1 Typical TI555–1102 Contr ol System
TI545/TI555 systems (see Figure 1-1) are designed for use in applications
that require discrete and analog control. Components include the CPU and
the support devices that provide operator communication, I/O control, and
power (see Figure 1-2).
Y ou can communicate with the CPU by using the following devices:
• IBM PC/A T (386 or higher) or a 100% compatible computer , using the
SIMATIC APT  or TISOFT software.
• Control Vision Unit (CVU100  , CVU1000  , or CVU10000 ).
• SIMA TIC PCS.