Allen Bradley Colour Sensors 11 mm, RGB LED IO-Link, NPN/PNP x 2, 60 mA, 10 → 30 V dc, IP67

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£249.37

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£299.24

(inc. VAT)

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RS Stock No.:
134-8373
Mfr. Part No.:
45CRM-4LHT2-D4
Brand:
Allen Bradley
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Brand

Allen Bradley

Detection Range

11 mm

Light Source

RGB LED

Output Type

NPN/PNP x 2

Maximum Current

60 mA

Switching Frequency

8 (Flashing) Hz

Electrical Connection

4-Pin M12 Micro Quick Disconnect

Supply Voltage

10 → 30 V dc

LED Status Display

Yes

Terminal Type

4-Pin Connector

Housing Material

Die Cast Zinc

Series

45CRM

Interface

IO-Link

IP Rating

IP67

Minimum Operating Temperature

-20°C

Maximum Operating Temperature

+60°C

Mounting Type

Flange Mount

COO (Country of Origin):
SG

45CRM Colour Registration Mark Sensors


Allen Bradley 45CRM colour registration mark sensors have a high-speed response time and emit three LED colours (red, green and blue) to discern the difference in colour response between the mark and background. IO-Link enabled sensors offer advanced features and diagnostics including Automatic Device Configuration, multiple profiles, trending, descriptive tags, and device-specific parameters

Features and Benefits


IO-Link communication

Provides fast 40 μs response time

Dynamic teach and static teach methods

2 x PNP/NPN (push-pull) outputs

Compact size

Allen Bradley Colour Sensor, 11mm Detection Range, IO-Link - 45CRM-4LHT2-D4


This colour sensor from Rockwell Automation's Allen Bradley range scans the surfaces of objects to ensure they match a pre-set colour. It projects red, green and blue LED lights and measures the differences in their reflections to determine the object's colour. A fast response time of 40μs (microseconds) ensures quick colour detection to reduce downtime and improve efficiency. Thanks to its broad operating temperature range of -20°C to +60°C, this device is suitable for use in demanding industrial environments.

• Die-cast zinc housing material is corrosion-resistant for long-lasting performance
• IP67 (ingress protection) rating for protection against dust and submersion in 1m of water for up to 30 minutes
• Rotary switch to easily adjust sensitivity rate

Standards and Certifications


• CE (Conformitè Europëenne)
• cULus (Underwriters' Laboratories in Canada and the US)

What's the difference between a colour sensor and a contrast sensor?


A colour sensor like this unit is specifically designed to read the colour of an object, while a contrast sensor measures the differences in the shades of a colour compared to a pre-set value.

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