be relied upon solely to guard against accidental or unauthorized reset. (Spare keys in the possession of others or additional
personnel entering the safeguarded area unnoticed may create a hazardous situation.)
Pins 1, 3, or 4 can be
configured as a reset/restart input if needed in a configuration.
The SX5 requires a manual restart to clear a Start/Restart Interlock condition and resume operation following a stop
command. Internal Lockout conditions also require a manual reset to return to Run mode after the failure has been
corrected.
To reset/restart the SX5, close the reset/restart switch for 0.5 to 4.5 seconds and then open it. Closing the reset/restart
switch too long causes the sensor to ignore the reset/restart request.
7.3.1 Reset Signal Function
There are two internally controlled states between the stop and restart of the scanner:
• Interlock ON: Device can be restarted to its normal function because the detected object has been removed from
the Safety Zone
• Interlock OFF: Device is off because the object has not been removed from the Safety Zone
The Interlock ON will be signaled by the LED 5 (right LED under the device display) turning amber and the display showing
Restart inside a circle.
The manual reset input must be connected to +24 V dc via a Normally Open switch contact.
SX5 Safety Laser Scanner
www.bannerengineering.com - Tel: +1.763.544.3164 77
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