Inductive Switch Sensor Pr-Fb3on3 Keyence

• Customization: Available
• Transport Package: Boxes
• Specification: 1-10kg
• Model NO.: PR-FB3ON3
• Origin: Taiwan China
• HS Code: 8481201000
• Production Capacity: 50000PCS/Year

Product Description

Product feature:
As machines become more compact and space remains at a premium, it is not always easy to design in sensors. The compact size of the LR-X Series eliminates this concern as it takes up little room and will not impact other elements of the design. Finding locations to mount new sensors on an existing machine can be difficult, but this can be almost impossible with large or bulky sensors.

The slim design of the LR-X Series greatly increases the number of places a sensor can be mounted and makes retrofitting
a breeze.

Number of channels

One

Location of switch

Zone 0, IIC, T6 hazardous area

Div. 1, Group A hazardous location

Location of proximity detector

Zone 0, IIC, T4-6 hazardous area if suitably certified

Div. 1, Group A hazardous location

Safe-area output

One relay with changeover contacts

Hazardous-area input Input

conforming to NAMUR/DIN 19234 standards for proximity detectors

Voltage applied to sensor

7 to 9V from 1kΩ ±10% Input/output characteristics

Normal (reverse) phase:

output energised (de-energised) if Iin >2.1mA or Rin 10kΩ

Hysteresis: 200µA, typical

Line fault detection (LFD)

User-selectable, via switches on the top of unit. Line faults are indicated by an LED.

A detected line fault de-energises the
relay. Open-circuit alarm on if Iin250µA Short-circuit alarm on if Rin360Ω

Note: Resistors must be fitted when using the LFD
facility with a contact input 500Ω to 1kΩ in series with switch 20kΩ to 25kΩ in parallel with switch

Phase reversal User-selectable,

via switches on the top of unit.

Relay type

Single-pole changeover relay Note: reactive loads must
be adequately suppressed

Relay characteristics

Response time: 10ms maximum Contact rating: 250V ac, 2A, cosø >0.7 40V dc, 2A,
resistive load

Company Profile:

Sichuan Focus Science and Technology Co., Ltd.

Sichuan Focus Science and Technology Co., Ltd.Focus Technology Co., Ltd. is a young and energetic team! We have more than 10 years of experience in products used in the field of industrial automation! We mainly focus on automation products, such as circuit breakers, contactors, relays and IGBT!

Our automation products have been exported to more than 50 countries and regions! We have our own brand foucs, and also have close and long-term cooperation with , Siemens and other well-known brands! Because of our high quality, competitive price and fast delivery, we have helped most of our customers succeed in their market! We will constantly improve ourselves to meet more requirements of customers!

 

FAQ

1. who are we?

We are based in Sichuan, China, start from 2020,sell to Southeast Asia(35.00%),North America(20.00%),South America(10.00%),Africa(10.00%),Mid East(10.00%),Western Europe(10.00%),Eastern Europe(5.00%). There are total about 11-50 people in our office.

2. how can we guarantee quality?

Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Air cylinder,air valve,solenoid valve,magnetic switch,limit sensor.

4. why should you buy from us not from other suppliers?
Sichuan Focus Science and Technology Co., Ltd. (Focus) has more than 10 years' experience in the pneumatic industry field! Focus main products include air valve, air cylinder, solenoid valve, magnetic switch, limit sensors ect.

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Russian.