8
Replacing the safety laser scanner
If the safety laser scanner is damaged or defective, you must replace it.
DANGER
Hazard due to lack of effectiveness of the protective device
If an unsuitable configuration is saved in the system plug, it may cause the dangerous
state to not end in time.
b
After replacement, make sure the same system plug is used or the configuration is
restored.
b
Make sure that the safety laser scanner is aligned correctly after the replacement.
NOTICE
Enclosure rating IP65 only applies if the safety laser scanner is closed and the system
plug is mounted.
b
Mount the system plug and the cover plate.
b
Close each M12 plug connector on the safety laser scanner using a male cable
connector or a protective cap.
°
Tightening torque for plug connector: 0.4 Nm … 0.6 Nm.
°
Tightening torque for protective caps: 0.6 Nm … 0.7 Nm.
b
Mount the optics cover.
NOTICE
If the system plug is mounted with excessive force, the contacts can break or bend.
b
Plug in the system plug carefully.
b
Do not force it.
Tool required:
•
TX20 Torx wrench
8.1
Replacing the safety laser scanner without system plug
1.
Make sure that the environment is clean and clear of fog, moisture, and dust.
2.
Unscrew screws in the system plug and remove the system plug from the defective
safety laser scanner.
3.
Unscrew the fixing screws and remove the defective safety laser scanner.
4.
Mount the system plug on the new safety laser scanner, see “
5.
Mount the new safety laser scanner, see “
Mounting the safety laser scanner
”.
6.
Check the effectiveness of the protective device. For more information, see the
operating instructions.
MOUNTING INSTRUCTIONS
8020210/16V7/2020-03-16 | SICK
M O U N T I N G I N S T R U C T I O N S | microScan3 – EFI-pro, microScan3 – EtherCAT®, microScan3 – PROFINET (M12),
microScan3 – EtherNet/IP™
15
Subject to change without notice
