
Special modules
SIMATIC - ET 200pro motor starters
7-4 GWA 4NEB 950 5661-02 DS 06
7.3 Safety local repair switch module (F-RSM)
7.3.1 Features
Safety note
The module should be tested during commissioning and then every 12 months.
For the test, proceed as follows:
- Press the emergency stop switch
- Check that the OUT output has been switched off
- Check that the 400 V AC has been switched off
- Release the emergency stop switch
- With a monitored start, check that the OUT output and the 400 V are still
switched off; then press the START button
Repeat the test with the next emergency stop switch until all emergency stop
switches have been pressed.
The module with local safety function is designed for the following individual
functions:
• Has the same functions as a repair switch module
• 2 safe inputs for:
– Emergency stop / emergency off or safety door contacts, 2-channel
– Monitored start-up
• 2 safe outputs, incl.:
– 1 output on the front
– 1 output
on the back with power infeed on 1 safety RW channel
• 2 sliding switches for setting the basic functions
– 1-channel / 2-channel
– Autostart / monitored start
• Low-demand and high-demand operating mode
• Use up to safety category 4 conforming to EN 954-1 or SIL 3 conforming
to IEC 61508
Caution
The safety local repair switch module can only be installed on the rear wall
bus module 3RK1922-2BA01.
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