Siemens SIMATIC ET 200pro - Figure 7-7: Assignment of the Auxiliary Current Circuits at the Safety Local Maintenance Isolating Module; Figure 7-8: Configuration of the Safety Local Maintenance Isolating Module

SIMATIC - ET 200pro motor starter
7-8 GWA 4NEB 950 5661-02 DS 04
Assignment of the auxiliary current circuits
Figure 7-7: Assignment of the auxiliary current circuits at the safety local maintenance isolating
module
Configuration
Figure 7-8: Configuration of the safety local maintenance isolating module
Safety guideline
The set configuration is to be checked with the display '1-channel' and '2-chan-
nel'. One of these two displays must always be lit up.
If both displays light up or are off simultaneously, the device is no longer ready
to operate and must be replaced immediately.
43
2
1
5
43
2
1
5
43
21
5
4
3
21
5
IN
43
21
5
OUT
2L+
IN
2M
The operating mode
is to be set.
Pin 1: output sensor channel 1
Pin 2: F input sensor channel 2
Pin 3: not connected
Pin 4: F input sensor channel 1
Pin 5: output sensor channel 2
START
Pin 1: output (2L+)
Pin 2: not connected
Pin 3: not connected
Pin 4: start input
Pin 5: not connected
"1-channel operation"
Pin 1: not connected
Pin 2: not connected
Pin 3: ground (2M)
Pin 4: F output (2L+)
Pin 5: not connected
OUT
4
3
21
5
IN
Mechanical EMERGENCY OFF
1-channel
Channel 1
Mechanical EMERGENCY OFF
2-channel
Channel 1
IN
Electronic sensor
1-channel
IN
Electronic sensor
2-channel
Slide switch
1—
0—
S1 S2
S1 S2
1 2-channel operation Autostart
0 1-channel operation Monitored start-up