Description

Overview

APPLICATIONS

Packaging and labeling machinery

Print and apply systems

Technical Specification

Power supply 10 … 30 Vdc (limit values)
Ripple 2 Vpp max.
Consumption (output current excluded) 55 mA max
Light emission red LED 633 nm/green LED 570 nm
IR LED 880 nm
Setting AUTO-SET push-button
Operating mode LIGHT/DARK configurable
Indicators yellow OUTPUT LED
green/red READY/ERROR LED
Output PNP and NPN
Output current 100 mA max.
Saturation voltage 2 V max.
Response time 20 µs max.
Switching frequency 25 kHz max.
Connection M8 4-pole connector
Dielectric strength 500 Vac, 1 min between electronics and housing
Insulating resistance >20 MΩ, 500 Vdc between electronics and housing
Electrical protection class 1
Mechanical protection IP65
Ambient light rejection according to EN 60947-5-2
Vibrationss 0,5 mm amplitude, 10 … 55 Hz frequency, for every axis (EN60068-2-6)
Shock resistance 11 ms (30 G) 6 shock for every axis (EN60068-2-27)
Slot width 2 mm
Resolution 0,5 mm
Housing material ZAMA
Lens material glass
Operating temperature -20 … 60 °C
Storage temperature -20 … 70 °C
Weight 115 g

Let us know your requirements

Just send us your questions we will give
you the help you need.

Reviews

There are no reviews yet.

Be the first to review “SR21”

Your email address will not be published.