Totally Integrated Automation - Automation Technology - Siemens

PROFIBUS DP for
diagnostics data
(without PROFIsafe
profile)
PROFIBUS with
PROFIsafe profile
PROFIBUS/PROFINET with PROFIsafe profile
AS-Interface
(ASIsafe) and
PROFIBUS with
PROFIsafe profile
AS-Interface
(ASIsafe)
Fail-safe
communication
© Siemens AG 2011
IEC 61508,
IEC 62061,
EN ISO 13849-1,
NFPA 7;
Approvals: TÜV,
NRTL
IEC 61508,
IEC 62061,
EN ISO 13849-1,
NFPA 7;
Approvals: TÜV,
NRTL
IEC 61508, IEC 62061, IEC 61511,
EN ISO 13849-1, EN 954-1,
NFPA 79, NFPA 85,
CSA 142/432/434
IEC 61508,
IEC 62061,
EN ISO 13849-1,
EN 954-1,
NFPA 79,
NRTL-listed
Standards IEC 61508,
IEC 62061,
EN ISO 13849-1,
EN 954-1
Safe evaluation of
protective devices.
Easy implementation
of safety functions
thanks to
ready-to-use safety
function blocks.
Safe shutdown of
motors via hardware
signal or
PROFIBUS/
PROFIsafe
Signal test and
discrepancy time
monitoring
onboard
Integral diagnostic functions
and self-test routines
In the event of a fault, the application
can be flexibly brought to a fail-safe
state or maintained in a fail-safe state.
Secure gateway
for the transfer of
ASIsafe signals to
the PROFIsafe
message frame
Fail-safe functions Locking the safety
door
Safe detection of
potentially hazardous
movements
Safety Integrated
IP65/67 IP65 IP20 IP20 to IP67 IP20 IP20
Degree of
protection
Siemens TIA Product Guide 2011
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
107