SICK microScan3 - PROFINET Mounting Instructions page 15

8.1 Replacing the safety laser scanner without system plug
8021229/13IA/2019-05-16 | SICK
Subject to change without notice
DANGER
Hazard due to lack of effectiveness of the protective device
Persons and parts of the body to be protected may not be recognized in case of non-
observance.
If an unsuitable configuration is saved in the system plug, the dangerous state is not
ended or is not ended in time.
Make sure that after replacement, the same system plug is used or the configura‐
b
tion is restored.
Make sure that the safety laser scanner is aligned correctly after the replacement.
b
NOTICE
Enclosure rating IP65 only applies if the safety laser scanner is closed and the system
plug is mounted.
Mount the system plug and the cover plate.
b
Close each M12, RJ45 and SCRJ plug connector on the safety laser scanner using
b
an IP65 rated male cable connector or a protective cap.
Tightening torque for M12 plug connector: 0.4 Nm ... 0.6 Nm.
°
Tightening torque for M12 protective caps: 0.6 Nm ... 0.7 Nm.
°
Mount the optics cover.
b
NOTICE
Plug in the system plug carefully.
Do not force it.
The contacts may break off or bend if too much force is used.
Tool required:
• TX20 Torx wrench
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
tem plug".
5. Mount the new safety laser scanner, see
directly".
6. Check the effectiveness of the protective device. For more information, see the
operating instructions.
MOUNTING INSTRUCTIONS
"Mounting the safety laser scanner
M O U N T I N G I N S T R U C T I O N S | microScan3 – PROFINET (RJ45, SCRJ)
"Replacing the sys‐
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