Connection Module Basic Pn - Siemens SINUMERIK HT 10 Equipment Manual

Technical specifications

7.2 Connection module Basic PN

Category
Performance Level
Note
The quantitative assessment of the emergency stop safety function must be based on the B
value corresponding to the used standards (e.g. ISO 13849-1) under consideration of the
respective application (frequency of the actuation, service life, diagnostics by the evaluation
unit, etc.). The B
button are taken into account.
When using the connection box advanced, the specified failure probability (PFH
into account. This value only applies if the technical properties of the connection box advanced
and the quantitative conditions specified here (e.g. service life) are observed.
Enabling button
Supply voltage
Current rating, max.
Current rating, min.
Operating cycles
Actuation forces
Functional safety
EN ISO 13849-1:2008
EN 61508
Forced dormant error detection interval (mechanical actuation to the
test the enable and panic position)
Note
The PFH
quantitative conditions specified here (e.g. service life) are observed.
The permissible number of switching cycles must also be observed in the application.
7.2 Connection module Basic PN
Safety
Safety class
80
value only applies when the technical properties of the emergency stop
10d
Switch position 2
Switch position 3
From switch position 1 to 2, typically
From switch position 2 to 3, typically
Category
Performance Level (PL)
Proof test interval (operating duration)
Safety Integrity Level (SIL)
PFH
d
value only applies when the technical properties of the enabling button and the
d
3
PL d
1-circuit, 3-stage
24 V DC
250 mA
10 mA
10
5
5 * 10 4
3 N
17 N
4
PL e
20 years
SIL 3
5.07 * 10
1 year
III according to IEC 60536
Equipment Manual, 09/2020, A5E47430965B AA
10d
) must be taken
d
-9
Handheld Terminal HT 10