SICK microScan3 - EFI-pro User Manual

6 Electrical installation
6.1 Safety
Information on the requirements that must be met for safe integration of the safety
la
ser scanner into the control and electronics of the machine: see "Integrating the
equipment into the electrical control", page 52.
Mounting should be completed before electrical installation.
DANGER
H
azard due to electrical voltage
Hazard due to unexpected starting of the machine
b
Make sure that the machine is (and remains) disconnected from the power supply
during the electrical installation.
b
Make sure that the dangerous state of the machine is (and remains) switched off.
b
Make sure that the outputs of the safety laser scanner have no effect on the
machine during the electrical installation.
DANGER
H
azard due to lack of effectiveness of the protective device
In the case of non-compliance, it is possible that the dangerous state of the machine
may not be stopped or not stopped in a timely manner.
b
Make sure that the following control and electrical requirements are met so the
safety laser scanner can fulfill its protective function.
b
Use suit
able power supply.
b
Use the same earthing method for all devices that are electrically connected to the
safety laser scanner.
b
Check that all earthing points are connected with the same ground potential.
b
Voltage supply must be supplied in accordance with SELV/PELV (IEC 60204-1) for
all devices that are electrically connected to the safety laser scanner.
b
Connect functional earth correctly.
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.
6.2 Connection overview
The USB connection may only be used temporarily and only for configuration and diag‐
nostics. The permanent connections are contacted via M12 plug connectors.
ELECTRICAL INSTALLATION 6
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
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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