MODULAR SAFETY INTEGRATED CONTROLLER MOSAIC
8540780 • 10/07/2020 • Rev.38 37
RESTART_FBK
The RESTART_FBK signal input allows the MOSAIC to verify an EDM (External Device
Monitoring) feedback signal (series of contacts) from the external contactors, and to
monitor Manual/Automatic operation (See the list of possible connections in Table 24).
 If the application requires it, the response time of the external contactors must be verified by
an additional device.
 The RESTART command must be installed outside the danger area in a position where the
danger area and the entire work area concerned are clearly visible.
 It must not be possible to reach the control from inside the danger area.
Table 24