SICK microScan3 - EFI-pro User Manual

NOTE
In cer
tain cases (in the event of dust, high air humidity), it may make sense not to dis‐
connect the system plug and the safety laser scanner initially. In these cases, proceed
as follows:
1. Disconnect the connecting cables the system plug.
2. Unscrew screws from the bracket and remove the defective safety laser scanner
from the bracket.
3. Move the safety laser scanner with the system plug to a clean location (e.g. office,
maintenance areas).
4. Unscrew screws in the system plug and remove the system plug from the defective
safety laser scanner.
5. See above for further steps.
10.4.2 Completely replacing the safety laser scanner
1. Disconnect the connecting cables the system plug.
2.
Unscrew the fixing screws and remove the defective safety laser scanner.
3. Mount the new safety laser scanner, see "Mounting", page 63.
4. Reconnect the connecting cables to the system plug.
5. Configure the safety laser scanner, see "Configuration", page 74.
6. Perform commissioning again, taking particular care to conduct all of the thorough
checks described, see "Commissioning", page 117.
10.5 Replacing the system plug
If the system plug is damaged or defective, you must replace it.
NOTICE
Enc
losure 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 t
he 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:
•
T
X20 Torx wrench
Approach
1. Make sure that the environment is clean and clear of fog, moisture, and dust.
2.
Disconnect the from connecting cables the system plug.
3. If necessary: move the safety laser scanner to a clean location.
4. Unscrew screws in the defective system plug and remove the system plug from the
safety laser scanner.
MAINTENANCE 10
8021913/15ZW/2019-11-14 | SICK O P E R A T I N G I N S T R U C T I O N S | microScan3 – EFI-pro
133
Subject to change without notice

SICK microScan3 - EFI-pro Specifications

General

Scanning angle	275°
Number of fields	Up to 128
Number of monitoring cases	Up to 128
Enclosure rating	IP65, IP67
Number of protective fields	Up to 128
Field sets	Up to 128
Protective field range	5.5 m
Resolution	30 mm / 40 mm / 50 mm / 70 mm / 150 mm
Interface	Ethernet/IP, PROFINET
Ambient operating temperature	0 °C ... +50 °C
Scanning range	5.5 m (protective)
Safety integrity level	SIL3 (IEC 61508)
Performance level	PL e (ISO 13849)
Type	Type 3
Detection capability	30 mm
Operating voltage	19.2 V DC to 30 V DC
Ambient temperature	0°C to +50°C
Storage temperature	-25 °C ... +70 °C
Housing material	Aluminum
Connection	M12 connector
Safety standards	IEC 61496-1, IEC 61508, ISO 13849