China Yarn Sensor Yarn Break Sensor Spinning Machine

DHYS005 FDY optical sensor for winding/spinning machinesSpecifications
Supply Voltage :24VDC +/-15%
Working Current: 1.2A.
Output :PNP output
Sensing method: Diffuse
Reaction time: <0.1second
Housing material: Aluminum
Objects can be detected: Polyester, Spandex, Silk etc
Ambient Temperature: -20ºC~80ºCWire connection:

Features:

Standard 24-volt DC supply (working normally within 18-30 volt range);Output form: NPN/PNP;Built-in direct control signal system;Provide visual alarm function (led flashing signal);Convenient installation and special cable (or interface);The sensitivity of the sensor can be adjusted according to the requirements of customers (suitable for different spinning processes);It is suitable for winding tube, twisting thread, blending wire and composite fiber deformation, doubling, texturing, spinning machines.

Main FunctionOptical yarn sensor can detect the working of various yarns on textile machines. If the yarn breaks or stops, yarn sensor will indicate adefault situation and give the information to the operator by means of LED or give signal to stop device or yarn cutter.WorTextile Machinery & Parts king PrincipleAs the thread passes through an infrared beam, the variations are processed by the electronic circuits of the optical yarn sensor.
Infrared reflective yarn break sensors are suitable for applications where there isSpecialized ElecAssembly Line & Production Line trical Equipment no contact with the yarn. They are also suitable for yarn break monitoring in warping creels or for detecting yarn presence before starting the machine. They aGas Generation Equipment & Parts re fitted with special highly sensitive sensors for colored yarns.Applications:In Chemical Fiber machine, fore-spinning machines, when the breakage of stoppage of one or more yarns are detecResonator ted by the sensor, the sensor will give the operator on duty an alarm with avisible LED flaring signal. It will simultaneously send out an electrical signal to the yarn cutter in order to cut off the broken yarn and grip the cut end by the device attached to the yarn cutter itself.
In winding, spinning, twisting machines, the yarn should be cut off when the bobbin is full.
Optical yarn detectors are suitable to wide range of natural or synthetic yarns. It can detect yarns which are ballooning, traversing or travelling in straight paths. This detector can be mounted up to 5/10mm from the yarn track.

Samples are free, you only need pay the shipping fee.Delivery time: Samples 1-3 working days and
Orders for 3-7 working days.Our srtongest point is that we consult. So anything you want to know about our products, please ask us!