M12 Photoelectric Switch Sensor, Diffuse Type, 0-300mm

M12 Photoelectric Switch Sensor, Diffuse Type, 0-300mm

ATO M12 photoelectric switch sensor, with a 0–300 mm detection range and diffuse type sensing, offers dual signal output. The nickel-plated copper housing with IP66 protection ensures durability, while providing fast and precise response for industrial automation.

SKU: CCHN-PHOS-M12

30-day Returns

Free Shipping

Delivery date: 6-25 days

Overview

Rugged and durable, precise and reliable. Featuring a nickel-plated copper housing and imported optoelectronic core, it offers flexible output and detection distance configurations to meet diverse detection demands in demanding industrial environments.

Specifications

Model	CCHN-FTD-12100NO; CCHN-FTD-12100NO; CCHN-FTT-122MNO; CCHN-FTT-125MNO
Dimensions	M12*60mm
Reflection Mode	Diffuse Reflection
Output Mode	NPN/PNP NO/NO+NC
Sensing Distance (Sn: mm)	100mm/200mm/300mm Adjustable
Housing Material	Copper with Nickel Plating
Operating Voltage	10-30VDC
Ripple	=10%
Sensing Distance Tolerance	±10%Sn
Switch Hysteresis	<15%
Light Source	Infrared Light (880nm)
Maximum Output Current	200mA
No-Load Current	30mA
Voltage Drop	2.5V
Sensitivity Adjustment	Trimmer 1turn
Response Time	<5ms
Short-Circuit Protection	Yes
Power-On Protection	Yes
Operating Temperature	0-55℃
Ambient Humidity	35 to 85% RH
Maximum Glare Intensity	≤10,000LUX
Protection Rating	IP66
Sensing Object Size	10*10cm White Cardboard
Connection Method	D4 3*0.15 PVC 2M
Weight	100g
Warranty	1 year
DC 3-Wire 10-30V NPN Normally Open	CCHN-FTD-12*NO
DC 4-Wire 10-30V NPN Normally Open + Normally Closed	CCHN-FTD-12*NS
DC 3-Wire 10-30V PNP Normally Open	CCHN-FTD-12*PO
DC 4-Wire 10-30V PNP Normally Open + Normally Closed	CCHN-FTD-12*PS

Supplementary Form

Model	Detection Type	Output Type	Output Mode	Sensing Range
CCHN-FTD-12100NO	Diffuse Reflection	NPN	NO	0-100mm
CCHN-FTD-12200NO			NO	0-200mm
CCHN-FTD-12300NO			NO	0-300mm
CCHN-FTD-12100PO		PNP	NO	0-100mm
CCHN-FTD-12200PO			NO	0-200mm
CCHN-FTD-12300PO			NO	0-300mm
CCHN-FTT-122MNO	Through-Beam	NPN	NO	0-2m
CCHN-FTT-125MNO	Through-Beam	NPN	NO	0-5m

Features

Rugged Industrial Protection: The nickel-plated copper housing with IP66 rating combines high mechanical strength and corrosion resistance. It withstands harsh environments including impacts, oil contamination, chemical corrosion, and high-pressure washing, ensuring long-term stable operation and extended service life.
Multi-Layer Circuit Protection: Built-in dual protection against short circuits and power-up surges prevents sensor damage from wiring errors or circuit faults. It also shields downstream equipment like PLCs from impulse interference, providing comprehensive safety for automation systems.
Imported Photoelectric Core: The imported photoelectric core ensures detection accuracy and anti-interference capability. Combined with <5ms rapid response, it precisely captures high-speed object states, meeting the stringent performance demands of automation equipment and robotic arms.
Wide-range adjustable detection: Detection distance spans 100 to 300mm, equipped with a precision fine-tuning knob for accurate calibration across the entire measurement range.

Dimension

M12 photoelectric switch sensor dimension

Applications

Applicable to most automated equipment, including 3D printers, textile machines, robotic arms, robots, and assembly line automation systems.

Tips: Why Does Surface Condition Matter for Diffuse Sensing Accuracy?

Consistent accuracy in diffuse photoelectric sensors relies on a clean and stable reflective surface, as dust, oil, or moisture can weaken infrared return intensity and compromise switching reliability. Regular maintenance of the sensing area and proper target alignment help ensure long-term stability in industrial environments. With its optimized optical design, this sensor maintains reliable performance even when surface conditions vary slightly, providing a stronger margin for stable detection.