Siemens SIMOCODE pro Manual

Technical data
10.6 Safety-specific technical data of the DM-F PROFIsafe fail-safe digital module
102
SIMOCODE pro - Fail-Safe Digital Modules
Manual, 11/2017, NEB631679702000/RS-AA/002
10.6
Safety-specific technical data of the DM-F PROFIsafe fail-safe
digital module
Safety-specific technical data of the DM-F PROFIsafe fail-safe digital module
Table 10- 8 Safety-specific technical data of the DM-F PROFIsafe fail-safe digital module
PROFIsafe version
V2
Achievable Safety Integrity Level (SIL) in accordance with IEC 61508
Up to 3
SIL claim limit according to IEC EN 62061
3
Achievable performance level (PL) according to ISO 13849-1
Up to e
Achievable category according to ISO 13849-1
Up to 4
PFHd with high demand rate according to EN 62061
1.0 x 10
-8
1/h
PFDavg with low demand rate according to IEC 61508
2.0 x 10
-5
1/h
Hardware fault tolerance HFT
1
Device type acc. to IEC 61508-2
B
Device type acc. to EN ISO 13849-1
4
MTTF
d
high
DC
avg
high
T1 value (mission time) according to IEC 61508
20 years
Stop category according to DIN EN 60204-1
0
Approval
TÜV (IEC 61508, ISO 13849-1, NFPA79)
10.7
Monitoring and response times of the DM-F PROFIsafe fail-safe
digital module
Monitoring and response times of the DM-F PROFIsafe fail-safe digital module
Table 10- 9 Monitoring and response times of the DM-F PROFIsafe fail-safe digital module
PROFIsafe monitoring time (F_WD_Time)
≥ 250 ms
Response time in error-free state/worst case delay time (Tmax/T
WCDT
)
≤ 150 ms
Response time when error is present/one fault delay time (T
OFDT
)
200 ms

Siemens SIMOCODE pro Specifications

General

Brand	Siemens
Model	SIMOCODE pro
Category	Control Unit
Language	English