Model: LC and LX Series
DETAILS :
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.
FEATURES :
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- 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.
SPECIFICATIONS :
- 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
APPLICATIONS:
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,
PDF CATALOGUE :
DataSheet