SIEMENS
9/14
Siemens IC 10 · 2017
* You can order this quantity or a multiple thereof.
Illustrations are approximate
Motor Starters for Use in the Field, High Degree of Protection
ET 200pro Motor Starters
ET 200pro safety Motor Starters Solutions local/PROFIsafe
Safety modules PROFIsafe
9
■
Overview
Safety Solution PROFIsafe
With the Safety PROFIsafe modules
•
F-Switch and
•
400 V disconnecting module
With an appropriate connection, safety levels SIL 3
(according to IEC 62061) and PL e (according to ISO 13849-1)
can be reached.
F-Switch PROFIsafe
Fail-safe digital inputs/outputs in degrees of protection IP65 to
IP67 for near-machine, cabinet-free use.
Fail-safe digital inputs
•
For fail-safe reading in of sensor information (1/2-channel)
•
Including integrated discrepancy evaluation for 2v2 signals
•
Internal sensor supplies (incl. testing) available
Fail-safe digital outputs
•
Three fail-safe PP-switching outputs for safe switching of the
backplane busbars
The F-Switch is certified up to SIL 3/PL e and has detailed
diagnostics.
It supports PROFIsafe in PROFIBUS configurations as well as in
PROFINET configurations.
Note:
For safety characteristics,
see page 16/10
.
400 V disconnecting module
See "Safety modules local", Overview, on page 9/11 and
Technical specifications, page 9/12.
Functionality
The PROFIsafe F-Switch is a fail-safe electronic module for
PROFIsafe safety applications. It has two fail-safe inputs and
outputs for safe switching of the 24 V supply over backplane
busbars. In combination with the 400 V disconnecting module,
fail-safe disconnection of ET
200pro motor starters is possible in
PROFIsafe applications up to SIL 3/PL e.
■
Selection and ordering data
1)
The 400 V disconnecting module functions only when used together with
the Safety local isolator module or with the F-Switch.
2)
The 400 V disconnecting module functions only when used together with
the backplane bus module and the wide module rack. The backplane bus
module and the wide module rack must be ordered separately
(see page 9/19, "Accessories for ET 200pro Motor Starters")
.
Version
SD
Article No.
Price
per PU
PU
(UNIT,
SET, M)
PS*
PG
d
ET 200pro safety modules
3RK1304-0HS00-8AA0
400 V disconnecting module
1)2)
Rated operational current 25 A
2
3RK1304-0HS00-8AA0
1
1 unit
42D
6ES7148-1FS00-0AB0
F-Switch PROFIsafe
24 V DC, including bus module
Connection module must be ordered separately
1
6ES7148-4FS00-0AB0
1
1 unit
241
Connection modules for F-Switch
24 V DC
1
6ES7194-4DA00-0AA0
1
1 unit
241
© Siemens AG 2016