Detection methods
Transmissive type, reflective type (depending on the fiber optic cable)Detection distance
According to fiber optic cablespower supply voltage
12 – 24 V dc, ±10% (fluctuation below 10%)Consume current
Below 20 mAControl output
NPN open-collector output, below 100 mA (30 V dc).
PNP open-collector output, below 100 mA (30 V dc).Output Action
Light-in/light-out action selectionCounting function
NORMAL, ON-Delay, OFF-Delay (Delay time 40 ms fixed)Response time
Less than 1 msLag effect
Reflective type: less than 10% of the detection distance.Light source (wavelength)
Red LED (660 nm)show
According to the Bar LED displaySensitivity adjustment
Automatic calibration/manual setting based on the setting button.Protection circuit
To prevent mutual interference, the circuit protects against power supply reversal and output short circuits.Ambient Illuminance
▪ Sunlight: Below 11,000 Lux ▪ Incandescent lamps: Below 3,000 LuxAmbient temperature
-10 ~ 55 ℃, (Storage environment temperature: -25 ~ 70 ℃)Ambient humidity
35 ~ 85% RH (but, no freezing or condensation allowed)Protective Structure
IP 40 (IEC)Insulation resistance
20 ohms or more (500 V dc wire-to-casing, adjustment switch-to-casing)Withstand voltage
1000 Vac, 50/60 kJ/min for 1 minuteVibration resistance
10 – 55 mm, complex amplitude 1.5 mm, 2 hours in each of the X, Y, and Z directions.Impact resistance
500 m/s² 3 times in each of the X, Y, and Z directionsConnection method
Electrically led-out type, wire length: 2 m. Number of wires: 5P, wire thickness: Ø4 mm, DIN rail mounting configuration.Material
Shell: Heat-resistant ABSweight
Approximately 150 g (in condition of holder and packaging)Professional engineering support with 17 years of experience in automation and electrical components.
Stable and reliable production of PLCs, I/O modules, relays, terminals, and switches.
Quality-first processes ensuring consistent performance and customer trust.
Continuous improvement to support automation, new energy, and electrical industries.
Shenzhen Yulian Technology Co., Ltd. operates with a strong commitment to quality, safety, and environmental responsibility. Supported by modern production facilities and a professional engineering team, we follow standardized management systems to ensure product consistency, reliability, and customer satisfaction.
From manufacturing to final inspection, every process is carefully controlled to meet international standards and long-term performance requirements for automation and electrical components.
From standard automation products to customized electrical components – we deliver stable performance, consistent quality, and global-grade reliability for industrial and new energy applications.
Reviews
There are no reviews yet.