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SR21-IR
Photoelectric Sensor, Slot, SR21 Series, 2 mm, NPN / PNP, 10 Vdc to 30Vdc
Image is for illustrative purposes only. Please refer to product description.
ManufacturerDATASENSOR
Manufacturer Part NoSR21-IR
Order Code7212549
Product RangeSR21 Series
Technical Datasheet
21 In Stock
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| Quantity | Price (ex VAT) |
|---|---|
| 1+ | US$276.938 |
| 5+ | US$240.007 |
| 10+ | US$200.008 |
| 25+ | US$196.002 |
| 50+ | US$192.009 |
Price for:Each
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Multiple: 1
US$276.94 (ex VAT)
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Product Information
ManufacturerDATASENSOR
Manufacturer Part NoSR21-IR
Order Code7212549
Product RangeSR21 Series
Technical Datasheet
Sensor TypeSlot Sensor
Sensing Distance Max7.5mm
Sensing Range Max2mm
Supply Voltage DC Min10V
Sensor Output TypeNPN / PNP
Sensing Method-
Supply Voltage DC Max30V
Output TypeDigital - Push-Pull, PNP / NPN
Product RangeSR21 Series
Connection Method4 Pin M8 Connector
Supply Voltage Min10VDC
Supply Voltage Max30VDC
Light Source880nm Infrared LED
Qualification-
IP RatingIP65
Operating Temperature Min-20°C
Operating Temperature Max60°C
Product Overview
The SR21-IR is a microprocessor-based Slot Sensor with ZAMA housing, glass lens and M8 4-pole connector. The slot sensor of the SR21 series, with 2mm slot width, characterized by a high 12-bit (4096 steps) resolution, a low 20µs response time and a switching frequency reaching 25kHz. The setting of the switching threshold is carried-out automatically by simply pressing a push-button or dynamically during label movement. The SR21-IR model with infrared emission is ideal for label or hole detection on continuous surfaces.
- 0.5mm Resolution
- Auto set pushbutton setting
- Yellow output LED indication
- 20µs Maximum response time
- IP67 Protection rating
- -25 to 60°C Operating temperature range
Applications
Sensing & Instrumentation
Technical Specifications
Sensor Type
Slot Sensor
Sensing Range Max
2mm
Sensor Output Type
NPN / PNP
Supply Voltage DC Max
30V
Product Range
SR21 Series
Supply Voltage Min
10VDC
Light Source
880nm Infrared LED
IP Rating
IP65
Operating Temperature Max
60°C
Sensing Distance Max
7.5mm
Supply Voltage DC Min
10V
Sensing Method
-
Output Type
Digital - Push-Pull, PNP / NPN
Connection Method
4 Pin M8 Connector
Supply Voltage Max
30VDC
Qualification
-
Operating Temperature Min
-20°C
Technical Docs (2)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:Italy
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:Italy
Country in which last significant manufacturing process was carried out
Tariff No:90318080
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:To be advised
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.12