ZS-CRT OMRON ZS-CRT Only need to connect the communication cable can start 

Sensing method: Retro-reflective with MSR function.
Connection method: Standard M8 connector.
Sensing distance: 4 m(100 mm).
Model: PNP output .
The Standard for Photoelectric Sensors,
with a Secure Track Record of One,
Million Sold Yearly.
Long sensing distance of 30 m for Through-beam Models, 4 m for,
Retro-reflective Models, and 1 m for Diffuse-reflective Models OMRON ZS-CRT.
Mechanical axis and optical axis offset of less than ±2 ZS-CRT5° simplifies,
optical axis adjustment.
High stability with unique algorithm that prevents interference of,
external light. Free change detection direction.
Easy to use small cube type.
Can change the direction of detection according to the position of the front and side (15 degree) OMRON ZS-CRT.
Type: cube detection variable way / DC type connector.
Shape: non shield.
Detection range: 30mm.
Output status: NO+NC PNP (two kinds of output). Size: Shielded, M18.
Sensing distance: 5 mm.
Model: Output configuration: NPN NO.
Highly Durable Proximity Sensor for.
Tough Environments.
Completely stainless-steel housing.
Aluminum chip immunity.
Embedding installation to metal (steel) fittings OMRON ZS-CRT.
Chemical resistance certified by Ecolab Europe.
Lineup includes pre-wire models and DC 3-wire NPN output,
models with fluororesin coating. Field of view: Narrow View.
Number of pixels: 760,000 pixels.
Monochrome: NPN.
Field of view/Installation distance: Refer to figure 5 on p OMRON Sensor communication unit. 20.
Inspection capabilities, camera options,
and communication options -- this powerful,
heavy weight has it all OMRON Sensor communication unit.
This Vision Sensor provides all of the best-selling,
features found in high-end models without the,
need as in vision system for a separate controller.
This new Smart Camera was designed to attract,
potential customers to try the FQ2 Series. Size: M8(Stainless steel)(See note 2 OMRON Sensor communication unit. ); Double; Shielded.
Sensing distance: 2 mm.
Connecting method (See note 1.): Pre-wired.
Body length: Short.
Output configuration: NPN.
Operation mode NO.
A new generation in global applications. Sensor type: BGS (background suppression).
Sensing distance: 100 mm.
Connection method: M12 connector ZS-CRT.
Model: NPN output.
A new generation in sensing performance.
Simplicity.
Simple selection.
Simple installation.
One family for all.
All standard applications covered.
A wide variety of models.
Models designed forr special applications OMRON ZS-CRT.
Non-stop detection.
High quality and reliability.
High EMC protection.
High light immunity.
Robust and waterproof housing.