Tecnichal data

Features

Device version

ProNet – Advanced functionality incl. fieldbus

Sensor principle

Sender/receiver

Minimum detectable object (MDO)

20 mm, 24 mm

Beam separation

20 mm

Type of synchronization

Cable

Number of beams

Detection height

740 mm

Applications
Switching output	Object recognition/object width Object recognition Height classification Hole detection/hole size Outside dimension/inside dimension Object position Hole position Zone definition
Data interface	Object detection Hole detection Object height measurement Measurement of external dimension Measurement of inside dimension Measurement of object position Measurement of hole position

Included with delivery

1 × sender

1 × receiver

1 x Fieldbus module

4/6 x QuickFix brackets (6 x QuickFix brackets for monitoring heights above 2 m)

1 × Quick Start Guide

Mechanics/electronics

Light source	LED, Infrared light
Wave length	850 nm
Supply voltage V_s	DC 19.2 V … 28.8 V
Power consumption sender	56.9 mA
Power consumption receiver	127.6 mA
Fieldbus module current consumption	115 mA
Ripple	< 5 V_pp
Output current I_max.	100 mA
Output load, capacitive	100 nF
Output load, Inductive	1 H
Initialization time	< 1 s
Switching output	Push-pull: PNP/NPN
Connection type	Male connector M12, 5-pin, 0.22 m Connector M12, 12-pin, 0.21 m
Housing material	Aluminum
Indication	LED
Enclosure rating	IP65, IP67
Circuit protection	U_V connections, reverse polarity protected Output Q short-circuit protected Interference pulse suppression
Protection class	III
Weight	1.749 kg
Front screen	PMMA
Option	None
UL File No.	NRKH.E181493 (Sensor)

Performance

Communication interface

PROFIBUS DP	✔ , DPV1
Data transmission rate	Autobaud, 9,600 kbit/s …12 Mbit/s

Digital output	Q₁
Number	1

Ambient data

Shock resistance	Continuous shocks 10 g, 16 ms, 1000 shocks Single shocks 15 g, 11 ms 3 per axle
Vibration resistance	Sinusoidal oscillation 10-150 Hz 5 g
EMC	EN 60947-5-2
Ambient light immunity	Direct: 150,000 lx Indirect: 200,000 lx
Ambient operating temperature	–30 °C … +55 °C
Ambient temperature, storage	–40 °C … +70 °C

Classifications

MLG20N-0740P10501 – 1222618

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