Product Overview

PFB series is a Hanyoung NUX fiber optic sensor for non-contact detection and machine sensing. The configuration is defined by its sensing method, sensing range, output arrangement and electrical requirements, with model information of PFB-RN | PFB-RP. Sensing method: Through beam type, reflection type ( By the fiber cable ); Sensing distance: By the fiber sensor; Hysteresis: Reflection type : Less than 10% of the sensing distance; Control output: NPN open collector output, max 100 ㎃ (30 VDC) | PNP open collector output, max 100 ㎃ (30 VDC).

The sensing distance, target object, response time, output type and environmental limits are the key details to compare when selecting the sensor for a specific machine or detection point. Light source (wave length): Infrared lightening LED (660 ㎚); Connection method: • Code extended type, • Code length : 2 m. • No.of lines : 5 P, • thickness : Ø4 ㎜. • DIN rail installation structure; Material: Case : heat resistance ABS; Weight: Approx. 150g (Included the weight of box and fixing bracket).

Key Features

Key strengths of the PFB series come from the combination of its functional configuration and practical installation specifications. The following characteristics highlight the values that matter most when comparing the product with equipment requirements.

Sensing distance: By the fiber sensor; Power supply voltage: 12 - 24 V d.c. ±10 % (Ripple less than 10%); Control output: NPN open collector output, max 100 ㎃ (30 VDC) | PNP open collector output, max 100 ㎃ (30 VDC); Light source (wave length): Infrared lightening LED (660 ㎚); Connection method: • Code extended type, • Code length : 2 m. • No.of lines : 5 P, • thickness : Ø4 ㎜. • DIN rail installation structure.

• Sensing distance: By the fiber sensor
• Power supply voltage: 12 - 24 V d.c. ±10 % (Ripple less than 10%)
• Control output: NPN open collector output, max 100 ㎃ (30 VDC) | PNP open collector output, max 100 ㎃ (30 VDC)
• Light source (wave length): Infrared lightening LED (660 ㎚)
• Connection method: • Code extended type, • Code length : 2 m. • No.of lines : 5 P, • thickness : Ø4 ㎜. • DIN rail installation structure
• Sensing method: Through beam type, reflection type ( By the fiber cable )
• Hysteresis: Reflection type : Less than 10% of the sensing distance
• Output action: L.ON, D.ON selection
• Current consumption: max 20 ㎃
• Protective circuit: Built in the reversed power supply connection protective circuit and output short protective circuit and motual interference prevention

Technical Characteristics

The PFB series technical profile is centred on sensing method, detection range, target characteristics, output behaviour and response time. These parameters define the sensor's operating window and electrical interface. Output action: L.ON, D.ON selection; Power supply voltage: 12 - 24 V d.c. ±10 % (Ripple less than 10%); Current consumption: max 20 ㎃; Protective circuit: Built in the reversed power supply connection protective circuit and output short protective circuit and motual interference prevention.

Additional technical characteristics include Ambient temperature: -10 ~ 55 ℃ (Surrounding storage temperature : -25 ~ 70 ℃); Ambient humidity: 35 ~ 85 % R.H.(With no condensation); Insulation resistance: min 20 ㏁ (500 VDC between the code and case, between the adjustment switch and case).

Design and Construction

The physical design of PFB series should be considered together with the installation environment and the available mounting or display arrangement. Dielectric strength: 1000 VAC, 50/60 ㎐ for 1 min; Vibration resistance: 10 - 55 Hz double amplitude 1.5 ㎜, for 2 hours each in X, Y and Z directions; Shock resistance: 500 m/s² 3 times each in X, Y and Z directions; -10 ~ 55 ℃ (Surrounding storage temperature: -25 ~ 70 ℃).

Further construction and environmental details include .

Integration and Operation

Integration of PFB series starts with matching its sensing method, supply voltage, output type and connection method to the control system. Sensing distance: By the fiber sensor; Power supply voltage: 12 - 24 V d.c. ±10 % (Ripple less than 10%); Control output: NPN open collector output, max 100 ㎃ (30 VDC) | PNP open collector output, max 100 ㎃ (30 VDC); Light source (wave length): Infrared lightening LED (660 ㎚).

Additional operating and interface details include Connection method: • Code extended type, • Code length : 2 m. • No.of lines : 5 P, • thickness : Ø4 ㎜. • DIN rail installation structure; Sensing method: Through beam type, reflection type ( By the fiber cable ); Hysteresis: Reflection type : Less than 10% of the sensing distance. These values provide a practical reference for wiring, setup and normal operation within the selected configuration.

Selection and Use

Choose PFB series by confirming the exact model or configuration against the required operating conditions. The available model information is PFB-RN | PFB-RP. Model: PFB-RN | PFB-RP; Sensing distance: By the fiber sensor; Power supply voltage: 12 - 24 V d.c. ±10 % (Ripple less than 10%); Control output: NPN open collector output, max 100 ㎃ (30 VDC) | PNP open collector output, max 100 ㎃ (30 VDC).

Before installation, confirm Light source (wave length): Infrared lightening LED (660 ㎚); Connection method: • Code extended type, • Code length : 2 m. • No.of lines : 5 P, • thickness : Ø4 ㎜. • DIN rail installation structure; Sensing method: Through beam type, reflection type ( By the fiber cable ). Matching the model, electrical ratings, signal requirements, physical arrangement and environmental limits helps keep the product within its specified operating conditions.