42KA-T2KNHK-A2
Ultra Mini Photo Sensor
Serial #:
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Lifecycle status:
Active
Lifecycle status:
Active
Description
PHOTOSWITCH Photoelectric Sensor, Ultra Miniature Flat Pack, 500mm (19.7in), Transmitted Beam Pair, No sensitivity adjustment, DC - Dark Operate, Sink (NPN), Face View
Overview
Technical Specifications
General
Mechanical
Electrical
Environmental
Construction
Drawings
Documents
Accessories
Alternative Products
Technotes
| Unique Product Identifier |
42KA-T2KNHK-A2
|
|---|---|
| UPC |
662468476331
|
| Estimated Lead Time |
5 days
|
| Standard Warranty Duration |
1 year See details |
| Country of Origin |
Japan
|
| EU Importer Address |
Rockwell Automation N.V |
| EU Authorized Representative Address |
Rockwell Automation N.V |
The information provided by Rockwell Automation on www.rockwellautomation.com (the “Site”) is for demonstration purposes only and may be incomplete or inaccurate. All information is provided “as is”, and Rockwell Automation makes no representations or warranties of any kind, express or implied, regarding the accuracy, adequacy, validity, reliability, or completeness of any information on the Site. Use of this information is at your own risk.
| Optics Position |
Face View
|
|---|---|
| Standard |
CSA Certified
|
| Degree of protection (NEMA) |
1
|
|---|---|
| Degree of protection (IP) |
IP40
|
| Width sensor |
12.5 mm
|
| Height of sensor |
18 mm
|
| Length of sensor |
3.5 mm
|
| Max. switching distance |
500 mm
|
| Sensing mode |
Light switching
|
| Sensitivity adjustment |
Potentiom
|
| Suitable for safety functions |
False
|
| Weight, max |
40 g
|
| Wavelength of the sensor |
660 nm
|
|---|---|
| Max. output current |
80 mA
|
| Response time |
0.5 ms
|
| Voltage type |
DC
|
| Material housing |
Other
|
| Rated control supply voltage at DC |
24 V
|
| Type of switching output |
NPN
|
| Setting procedure |
Manual adjustment
|
| Type of electric connection |
Cable
|
| Type of light |
Multi-coloured LED
|
| Scope of delivery of the one-way system |
Transmitter and receiver
|
| Leakage current, max |
0.5 µa
|
| Transmitting LED |
Visible red 660nm
|
| Operating voltage |
24V DC (±10%)
|
| Lens material |
Polycarbonate
|
| Supply current |
Source: 15 mA, Receiver: 15 mA
|
| Optics position |
Face view (without sensitivity adjustment)
|
| Connection type |
Source: 2 conductor 500V PVC jacketed cable 6.5 ft (2m)
|
| Protection type |
Transient noise
|
| LED status |
Red ON: output energized
|
| With time function |
False
|
| Pre failure notice |
False
|
| With communication interface analogue |
False
|
| With communication interface AS-Interface |
False
|
| With communication interface CANOpen |
False
|
| With communication interface DeviceNet |
False
|
| With communication interface Ethernet |
False
|
| With communication interface INTERBUS |
False
|
| With communication interface PROFIBUS |
False
|
| With communication interface RS-232 |
False
|
| With communication interface RS-422 |
False
|
| With communication interface RS-485 |
False
|
| With communication interface SSD |
False
|
| With communication interface SSI |
False
|
| With reflector |
False
|
| 1:1 margin |
50 cm
|
| Output energized |
Dark
|
| Max. opening angle |
40 °
|
|---|---|
| Relative humidity, max |
85 %
|
| Ambient temperature |
-13 °F
|
| Ambient temperature, max |
-25 °C
|
| Material of optical surface |
Plastic
|
|---|---|
| Housing material |
Polyester
|
| Material of cable sheath |
Polyvinyl chloride (PVC)
|
| Drawings | |
|---|---|
| 3D STEP Model (STP) | Download (ZIP) |
| Product Drawing | Drawing (DWG) |
| Drawings |
|---|
| 3D STEP Model (STP) Download (ZIP) |
| Product Drawing Drawing (DWG) |
| General | Publication |
|---|---|
| Product Cutsheet | -- |
| Installation Instructions | Publication |
|---|---|
| 42ka-in001_-en-p | 42KA-IN001 |
Looking for more documentation?
Find curated technical documentation for this product in the Technical Documentation Center, or search our full Literature Library.
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Items Per Page:
| Technotes |
|---|
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Overview
| Unique Product Identifier |
42KA-T2KNHK-A2
|
|---|---|
| UPC |
662468476331
|
| Estimated Lead Time |
5 days
|
| Standard Warranty Duration |
1 year See details |
| Country of Origin |
Japan
|
| EU Importer Address |
Rockwell Automation N.V |
| EU Authorized Representative Address |
Rockwell Automation N.V |
The information provided by Rockwell Automation on www.rockwellautomation.com (the “Site”) is for demonstration purposes only and may be incomplete or inaccurate. All information is provided “as is”, and Rockwell Automation makes no representations or warranties of any kind, express or implied, regarding the accuracy, adequacy, validity, reliability, or completeness of any information on the Site. Use of this information is at your own risk.
Technical Specifications
| Optics Position |
Face View
|
|---|---|
| Standard |
CSA Certified
|
| Degree of protection (NEMA) |
1
|
|---|---|
| Degree of protection (IP) |
IP40
|
| Width sensor |
12.5 mm
|
| Height of sensor |
18 mm
|
| Length of sensor |
3.5 mm
|
| Max. switching distance |
500 mm
|
| Sensing mode |
Light switching
|
| Sensitivity adjustment |
Potentiom
|
| Suitable for safety functions |
False
|
| Weight, max |
40 g
|
| Wavelength of the sensor |
660 nm
|
|---|---|
| Max. output current |
80 mA
|
| Response time |
0.5 ms
|
| Voltage type |
DC
|
| Material housing |
Other
|
| Rated control supply voltage at DC |
24 V
|
| Type of switching output |
NPN
|
| Setting procedure |
Manual adjustment
|
| Type of electric connection |
Cable
|
| Type of light |
Multi-coloured LED
|
| Scope of delivery of the one-way system |
Transmitter and receiver
|
| Leakage current, max |
0.5 µa
|
| Transmitting LED |
Visible red 660nm
|
| Operating voltage |
24V DC (±10%)
|
| Lens material |
Polycarbonate
|
| Supply current |
Source: 15 mA, Receiver: 15 mA
|
| Optics position |
Face view (without sensitivity adjustment)
|
| Connection type |
Source: 2 conductor 500V PVC jacketed cable 6.5 ft (2m)
|
| Protection type |
Transient noise
|
| LED status |
Red ON: output energized
|
| With time function |
False
|
| Pre failure notice |
False
|
| With communication interface analogue |
False
|
| With communication interface AS-Interface |
False
|
| With communication interface CANOpen |
False
|
| With communication interface DeviceNet |
False
|
| With communication interface Ethernet |
False
|
| With communication interface INTERBUS |
False
|
| With communication interface PROFIBUS |
False
|
| With communication interface RS-232 |
False
|
| With communication interface RS-422 |
False
|
| With communication interface RS-485 |
False
|
| With communication interface SSD |
False
|
| With communication interface SSI |
False
|
| With reflector |
False
|
| 1:1 margin |
50 cm
|
| Output energized |
Dark
|
| Max. opening angle |
40 °
|
|---|---|
| Relative humidity, max |
85 %
|
| Ambient temperature |
-13 °F
|
| Ambient temperature, max |
-25 °C
|
| Material of optical surface |
Plastic
|
|---|---|
| Housing material |
Polyester
|
| Material of cable sheath |
Polyvinyl chloride (PVC)
|
Drawings
| Drawings | |
|---|---|
| 3D STEP Model (STP) | Download (ZIP) |
| Product Drawing | Drawing (DWG) |
| Drawings |
|---|
| 3D STEP Model (STP) Download (ZIP) |
| Product Drawing Drawing (DWG) |
Documents
|
Product Cutsheet
General
-- |
|
42ka-in001_-en-p
Installation Instructions
42KA-IN001 |
| General | Publication |
|---|---|
| Product Cutsheet | -- |
| Installation Instructions | Publication |
| 42ka-in001_-en-p | 42KA-IN001 |
Looking for more documentation?
Find curated technical documentation for this product in the Technical Documentation Center, or search our full Literature Library.
Search the Literature Library
Accessories
Items Per Page:
Alternative Products
Items Per Page:
Technotes
| Technotes |
|---|
Looking for more Technotes?
Find questions and answers from Rockwell Automation technical experts for this product in our Knowledgebase.
Search Knowledgebase
Ultra Mini Photo Sensor
42KA-T2KNHK-A2
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