Model: LC and LX Series
Electronic Switches offers new generation Safety Light Curtains / Safety Guards based on advanced micro controller technology. These are available in two types. Parallel Beam ( LC : type II beam ) and Cross Beam ( LX : type x beam ). For the same protected height, Cross Beam Light Curtains are more sensitive as there are more number of active beams in the same area.
Offers Safety Standard Type 4 when used with Controller.
Easy to install & can be mounted in any position. Vertical / Horizontal.
Non-Critical alignment between Emitter & Receiver.
Blanking / By-Passing individual channel is provided through software.
System operation is unaffected by mains power fluctuations.
Machine OFF if screen is too dirty or oily.
Barrier operates on cyclic scanning photo-electric infra-red techniques.
Various barrier heights are available for covering 90 mm to 1890 mm
Higher covering heights available upon request.
Use of solid state components & special construction technique ensures that barrier is not affected by normal vibrations & shocks.
Sensor connections are provided through plug in connectors.
Self Checking Circuitry with two outputs continuously monitors failure of any of the beam in the system and stop the machine if failure is detected.
LED Indications are provided for status indication of each channel.
LED indications are also provided for each output.
Choice for suitable Control Unit available as per different working conditions.
Flexible fixing arrangements to suit individual requirement.
Increases productivity while maintaining required safety.
Power Supply : 12 – 24 Volts DC
Supply Protection : Reverse Polarity Protected
Output : PNP or NPN / NO or NC
Output Indications : Through LEDs
channel Indication : LED indication for each channel
Response Time : On to Off : 10 – 15 m sec.
Off to On : 50 – 100 m sec
No of beams : 4, 6, 8, 10 , 16, 20, 16, 24, 32, 40, 48, 56, 64
Beam By Pass : Provided in hand/body protection models
Protected Heights : 90 – 2000 mm
Pitch offered : 11, 20, 30,40, 50, 90mm
Adjustable Range : Up to 3 meters (Higher range up to 40 meters available)
Standard Cable length : 5 meters for emitter, 3 meters for receiver
Operating Temperature : Up to 55 Degrees centigrade
Cross Section : 36 x 42 mm
Electrical Connections : Plug in Connector for Emitter & Receiver
Applicable to : Directly work with PLCs / Controllers
Protections : Output short circuit protected.
Vibration Resistance : Amplitude : 0.75 mm (p) Freq : 10 – 55 Hzs, Rate : 1 Octave / min
Operating ambient Light : 500 Lux ( max.) when source is places opposite to receiver, > 3000 lux when source placed at an angle of 20 degrees
Suitable for : Machines with quick emergency stop
Safety Light Curatins are used for preventing of hand / Finger / body part while working at : Power presses for metal, processing machine for wood , plastics, leather, rubber, glass etc. Filter Presses, Folding or Bending machines, Robots, Precessing Lines and welding presses , Insertion Machines, Palletizers, Handling and storage systems, Rubber molding machines, SPM’s, Forging Presses, Injection Molding machines etc,
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