Beta Computronics Private Limited It Park, Nagpur, Maharashtra

        =The number of cars on road is increasing day by day and available parking space is not able to keep that pace, resulting in not finding a suitable place for car parking. Parking guidance system utilizes the available space effectively and saves man power cost. Our parking guidance system provides the right solution to manage parking space intelligently and reduces man power. It gives a pleasant experience to car driver as he is quickly guided to the nearest parking slot right from the entrance. The Parking Guidance system is fully automatic with fuzzy logic and uses 8 bit / 32 bit processor at every step and it is fully wireless so that there is no wiring hassle reducing the installation and down time. Advantages to Parking Area Management : Increase in Car Park Capacity -Due to reduction of circulation space Increase in Lot Utilization - Lots in hidden / obscured areas get used Reduces Congestion and Improves Traffic Flow - Drivers know where to go Vast improvement in the image and ambience of the Car Park Faster Turnaround of Cars into the Car Park Self Diagnostic Features - Convenient for management Customer Satisfaction - More likely to return Statistical Information - Trends can be monitored Increased Security within the Car Park Increase in Revenue Less pollution Cost Effective Solution Advantage to Car Driver : Shorter Waiting Time at Car Park Entrance Guided to Nearest Available Parking Space No Need to Search, Less Stressful Saves Fuel and Reduces Tyre Wear Gains Precious Time, More time to Shop or Dine Prevent Drivers Fighting over Parking Space Car Parking – A pleasant experience for the motorist

Wireless I / O Modules are used for transferring remote digital and analog signal to PLC. This saves the cabling cost and problem related to long cabling. These modules work up to 500 - 800 meter distance with line of sight.     Wireless I/O for PLC Wireless I/O Applications Wireless Digital input, output Based on LoRa™ Technology Reliable Wireless I/O Link NPN or PNP digital Input NPN digital Output Reduce wiring cost & hassle Different applications of wireless digital Input, Output Customization for OEMs Easy diagnostic Indications for status, Input & Output Useful in moving applications in plant

The Weft sensor is a highly sophisticated and reliable device to sense the weft breakages, empty bobbin, and uneven weft tension of shuttle in Circular Loom. The design of sensor is heavy - duty type and suitable for environmental conditions of Plastic Woven Sacks Industry. The sensor works on principle of magnetism, thereby eliminating the malfunction due to dust, ambient light, reflection of fabric, which are prominent in light based sensors. The sensor is totally sealed and hence virtually no maintenance is required in day-to-day operations, if setting is not disturbed. The installation is very simple and requires fitting of boom reflector assemblies (with magnets fitted in place of diamond) on boom pipe, mounting of sensor on the loom and fitting of relay card in panel. The magnets are arranged in such a way that north and south poles of the magnets come under sensor alternately, avoiding magnetization of sensor. The 3 - core wire from sensor connects to Relay PCB. When shuttle bobbin runs out of the tape or if the shuttle tape breaks, then the magnet rotates and comes under weft sensor. This magnetic field is sensed by sensor, and Relay is energized. The contact of the Relay is wired to stop the loom and missing tape is compensated by cramming the fabric. Cramming device avoids gap due to missing tape.

  Weft End Sensor (Bobbin Sensor) : for detecting near empty shuttle bobbin   The circular Loom used in woven sack industry has 4–8 shuttle bobbins which provides the weft tapes to circular fabric. If this tape breaks, the fabric is wasted as it contains lots of missing tapes. Our Weft Break sensor has been used widely to detect these types of breaks and avoiding the wastage of fabric.However there has been great demand for detection of near empty condition of shuttle bobbin, so that bobbin can be changed before it is completely empty. This results in zero defect fabric. Usually to achieve this all the shuttle bobbins are replaced at once, even if they are not empty. This results in lot of tape wastage on 'Not so empty bobbins'. Our bobbin sensor is designed to detect the near empty condition of bobbin. When the sensor detects the near empty condition of bobbin, the sensor stops the loom, so that only that particular bobbin can be changed. This not only results in Zero defects Fabric, but also Zero wastage on bobbins also. The bobbin sensor is a highly sophisticated and state of the art sensor to detect when shuttle bobbin nears empty condition. The sensor is based on Infra Red to detect the presence of tape on bobbin, and a powerful, fast microprocessor which calculates various timing and detects the near empty bobbin and sends the trip signal to relay PCB. The relay PCB stops the loom by opening the NC contact which is in series with Loom Stop button. As the sensing mechanism is based on infra red principal, color of shuttle bobbin tape and base color of empty bobbin may affect the performance of sensor, however sensor will work faithfully on Light color tape and all mild steel bobbins. The installation of bobbin sensor is straight forward. The distance between sensor and shuttle bobbin(with about 1 mm of tape on it) should be around 140-160. The LED on the top of of sensor provides useful information. The functions are as under.     White LED - This LED lights up when a bobbin is under the sensor and it is sensed. (When bobbin comes under sensor, this LED lights up). During normal operation when loom is running , this LED will be ON continuously indicating that all the shuttles are sensed and no shuttle is near empty. If the white LED flashes while loom is running, it indicates that one of the bobbin is not sensed or it is near empty or completely empty. In this condition a stop signal will be generated by bobbin sensor and the loom will be stopped. If this is not the case please refer to troubleshooting section. Red LED - During normal loom running condition, when white LED is ON, and if any of the bobbins is near empty condition ,this LED will be ON briefly for approximately 2 seconds and will stop the loom by giving signal to relay PCB. The loom should stop immediately after the stop signal is generated. If loom do not stop please refer to troubleshooting section.

Weft Break Sensor (Magnetic Sensor) : for detecting tape Breakages   The Magnetic Loom Sensor is an highly sophisticated and reliable device to sense the weft breakage, empty bobbin, and uneven weft tension in Circular Loom. The sensor is heavy-duty type and suits for environmental conditions of Plastic Woven sacks Industry. The sensor works on the principle of magnetism, there by eliminating the problems like dust, ambient light, reflection of fabric which are prominent in light based sensors. The sensor is totally sealed and hence, virtually no maintenance is required in day-to day operations. The design of sensor is such that, installation is very simple and requires fitting of boom reflector assemblies (with magnets fitted in place of diamond) on boom pipe, mounting of sensor on the loom and fitting of relay card in panel. The magnets are arranged in such a way that North and South poles of the magnets comes under sensor alternately avoiding magnetization of sensor. The 3-core wire from sensor connects to relay PCB. When shuttle bobbin runs out of the tape or if the shuttle tape breaks, then magnet rotates and comes under magnetic sensor, this magnetic field is sensed by sensor, and relay is energized. The contact of the relay stops the loom and cramming is started. The sensor can be used on other types of loom also with modification in Magnet Holder. We have already developed the magnet holder for different make of loom. We can also design the magnet holder assembly for any other type of Loom. Who is it for For Circular Loom of Woven Sack Industry. A reliable and dependable option for Photo Cell. Zero wastage due to tape breakage in shuttle bobbin Works on magnetic principle Full Utilization of shuttle bobbin Single operator can handle multiple loom Increases loom efficiency Increases Quality of fabric Fast pay back Non Polarized type   The Advantages of Sensors The shuttle bobbin can be completely utilized hence it is not necessary to put it on creel stand for further use. As smaller bobbins removed from shuttle are not loaded on creel, the creel stand can be loaded with large size bobbin and frequent stoppage to change creel bobbin is avoided. One operator can handle multiple loom as he does not have to monitor the shuttle bobbin constantly. The wastage due to tape breakage in shuttle bobbin is totally avoided, as loom stops (with cramming if enabled), immediately if tape breaks. As the Sensor is based on magnetic principle, the effect of dust and calcium carbonate is nil. The Sensor does not requires any maintenance. The efficiency of loom increases and quality of fabric is also improved as loom stops even if the shuttle tape is slightly loose. The pay back of the system is fast due to more production, improved quality, less down time of the loom and reduced wastage.

In many industries, the production data is collected manually. This involves man-power and reliability of data is always doubtful. Moreover, the manual data collection cannot give timely reports, hence continuous monitoring of machines is not possible to take corrective actions. Our Plant Monitoring system just serves this purpose. It monitors all the machines in real-time, provides necessary data like production, ON time, machine downtime, machine status, order status, operator status, efficiency and batch production. The Plant Monitoring System is a highly integrated, state of the art, and virtually maintenance free system. It is suitable for automation of manual processes of 'Pulse' and 'Time' data Counting, Recording, Continuous Monitoring and Reporting applications. The Data can be of different parameters like no. of rotation, Production, no. of objects, energy consumption pulses, machine ON time or OFF time, etc. The system consists of Web Interface unit and Wireless Sensors / Counters. The Sensors are installed on different machine and communicate with Web Interface unit wirelessly, through ISM 868 MHz band. The Web Interface Unit can connect to Office or Factory LAN by Ethernet cable. Optionally you can use Ethernet to Wireless router, so that data is also available to Mobile Phone and tablets. The Web Interface unit collects the data from sensors periodically, and presents it to your PC as web pages. Your PC connects to Web Interface unit by a browser like Chrome, Internet Explorer and hence you do not need any special software on PC. The system is fully automatic and no manual interference is required unless you want to change settings. Features and Advantages Simple, Economical and reliable system for automated centralized monitoring of production, machine, energy and utility. Wireless production sensor is available in two options: Built in sensing or external input. Sensor has pulse or time counter and ON time counter in minutes. Continuous monitoring of machines on current page shows number of machines running, stopped, offline and disable. "STATUS Report" of all machines 'at a glance' is also available. Periodic reports are sent over email automatically and reports are also stored in CSV format. Periodic report generation can be every hour, every shift, every day, every month. 32 reports are saved for each category. Order and batch monitoring and reporting is provided for managing different orders executed on machines. Order Reports are available to view anytime (also in CSV format). Performance analysis is another most useful facility to analyze machine and operator performance for different time periods like hours, shift, day and month. It provides operator wise and machine wise report for selected period. This data will be available for last 32 reports. Production Efficiency and Time Efficiency are calculated for all machines. This system will help to change the way you manage the plant and make it systematic and dependable.

Ozone is "active oxygen", nature's special element and a beautiful gift to mankind. Each ozone molecule consists of three oxygen atoms. Ozone is a natural purifier. Ozone is created in nature by the combination of oxygen in air and the ultraviolet rays of the sun or by the corona discharge during a lightning storm. Ozone has a clean, fresh scent noticed after a rainstorm. Ozone is the most powerful oxidizer, which can safely used. Ozone is the alternative water purifier to traditional chemicals such as chlorine and bromine. The Ozone Generator Model OG250 is a highly efficient, Fused Quartz Crystal Tube, High Frequency Cold Plasma / Cold Corona ozone generator utilizing the state of art Inverter based on MOSFET / IGBT. Breakthrough technology has been applied to the OG250 allowing it to operate from a 230 Volt AC that is easily available. The OG250 unit comes complete with a built-in Air Pump, Quartz Glass Ozone Cell and Power Supply, Gas termination. The Ozone Generator is a true 5/25 Grams per Hour Cold Corona / Cold Plasma Ozone Generator used for various application requiring Ozone Supply. The Ozone Generator is extremely easy to operate. Simply connect the power cord of the Ozone Generator to a 230 Volt AC socket and switch on the supply. The Status Lamp will flash at regular interval indicating that Ozone Generator is ready. Now rotate the rotary switch Ozone ON to ON position. First the air pump will be ON and then Corona discharge will start. The ozone will come out from the OZONE OUT. This can be directly used for Water Treatment by injecting in to a Water Tank or Air disinfection by injecting in to Air Duct. A unique circuit design allows the unit to be extremely compact, lightweight, powerful and efficient The High Voltage power supply is built using Micro Controller and MOSFET / IGBT. The operating frequency is around 6 kHz, which gives maximum Ozone output for particular Cell design. The complete circuit is protected for short circuit and over Voltage. The Over temperature Protection works for the electronic component and Ozone cells. A powerful and fast Micro Controller controls the entire operation including protection, and no operator attention is required. As safety interlock switches off the high voltage power supply, when the door is opened. The High voltage is generated with a High quality Ferrite Core transformer. The transformer is designed to take 25% extra load if required. The primary and secondary are wound with Electrolytic grade copper wire to minimize the copper and skin losses. The transformer is enclosed in powder coated sheet metal tank and it is oil cooled for high efficiency. The oil cooling also offers protection to High voltage coil from moisture and dust.   The Ozone Cells are fabricated from high-grade Stainless Steel (316), which offers good resistance to Ozone. The dielectric used is 99.99 % pure Quartz Glass which has excellent dielectric properties. The heat loss is also minimum at designed power. The ends of electrode are sealed with Silicone Rubber 'O' rings, which is again ozone resistance. All the pipe terminations are machined out of stainless steel Grade 316, and piping is made of Silicon / Teflon / Plastics material. The ozone cells are air cooled by three heavy-duty fans, and keep the cell temperature below ozone destruction. The Ozone Generator OG250 has two Air Pumps (only in OG250). These pumps are diaphragm type and rated for continuous duty. The pump delivers about 16 Liters of Air per minute at a pressure of 10.5 PSI. If higher ozone out put is required then Feed Gas can be Oxygen, which will increase the ozone output by 4-5 times (in OG250). The OG250 has provision for oxygen feed also. We also manufacture Ozone Generator modules. These are very low cost and suitable for OEM (Original Equipment Manufacturer). These modules are available from 100 mg per hour to 20 grams per hour of ozone output. Please ask for special price of these modules.

  The popular trend in circular loom is also towards the mechanical loom with AC Drive for main Motor. So where there is not much requirement of frequent mesh changing, the mechanical Looms are giving good output with less complexity and simple to maintain. The increasing cost of spares and the increasing cost of production have put tremendous pressure on Cost reduction techniques. Use of technology and innovative methods has lead to provide you the "Loom PLC card". It can be used for direct replacement and also for old loom’s panel rewiring. This will reduce your overall panel cost , add more useful features and makes it very easy for troubleshooting and maintenance.

Loom Monitoring System is an "Automated Information System" which will give you better control over production monitoring and take corrective steps immediately. This system will help to improve "Productivity".With the use of latest technology, the system is most simple, 'Plug and play' type and the looms can be Continuously monitored inside factory on mobile phones, laptops, Desktops over LAN and Wi-Fi without any software installation!The production reports are sent over email every hourly, Shift wise and Day wise. This system will work independently in parallel to your existing production metering.We have also added Order & Roll management Systems. This facility will be very useful for efficient loom Production management and Planning.

      The loom controller is integrated unit for controlling various functions of Circular Woven Sack Loom. It has a powerful 32 bit Microprocessor, which is used for Haul-off speed control, Basic loom operation and stores the various Loom data for future analysis. Two proximity switches mounted on Main motor shaft and Haul motor shaft measure the speed, and on basis of these speeds, the haul off speed is controlled to get the desired Weft Density of fabric. The 32-bit microprocessor also takes care of loom inertia with PID loop, so that during Start, Stop and inch period, Weft density is maintained. It is compatible with most of the leading brands of Loom. It controls weft density, start / stop / faults, lubrication, winder motor, take up motor. It also monitors and records shift wise production, faults, loom run time, warp / weft breakages, loom efficiency etc. It has a real time clock and battery backed memory to store data. The loom controller is supplied with warp card and 24 Volt DC power supply for warp PCB and control. The back plane connectors are similar to standard loom controllers. Hence it is very easy to replace any other loom controller with our loom controller without change in wiring. All connectors are high quality plug type, suitable for easy and fast replacement. The controller has a large Graphical LCD, which can be read, from longer distance. The display shows the current time and 4 loom parameters in bold letters. The current time is derived from battery backed up Real Time Clock, and it is also used to determine shift change over. The Keypad is arranged in such a way that menu navigation is smooth. Minimum numbers of keys are required to be pressed for any operation. Menu is very simple to operate, with many additional features. The status of Input and Output signal is displayed on the front with Green, and Red LED. This helps in easy diagnosis of the fault with minimum downtime. The advantage of these LED is that, they can be viewed from long distance. In addition, a white LED indicating the READY status of loom is also provided on front.    

AC Drive is provided for Spindle and the CAM is coupled by fixed ratio. This is simple, low cost and lowest maintenance Cheese Winder. In this type the maximum line speed achievable is upto 400 Mtrs/Min. Advantages Low Power Consumption Lower Cost Very Low Maintenance Bobbin Length / Size Indicator High reliability           Variable Ratio Electronic Winder System Seperate drive for both the spindle and the CAM is provided. Woven Sack Fabric size variation can be greatly reduced by producing bobbins with uniform winding tension by using variable ratio winding. Advantages Constant Tension Winding Uniform fabric width Winding at Higher Line Speed Increased Cam Life Bobbin Length Indicator Improved winding quality

With great advantage of substantial power saving, very much reduced maintenance, ability to easily run at higher line speed, the age old 'Magnetic Winders' have now become obsolate. With over 15 years of experience in useful and reliable product development for woven sack industry, we have come out with various options for electronic cheese winders. We have developed various components mainly Tension Controller AC Drive Card, BLDC Drive Card, Analog Sensor, Power Supply Card, Line Speed Syncronizer, Auto Doffing PLC Card etc.

Automation is in fore front now to customize control and indications for different machines using new technologies, to make it simple, cost effective and add many additional useful features over the conventional system. For many such machine manufacturers or system integrators, we can develop the customized PLC cards, which they are looking for alternative to standard PLCs due to many constraints like cost, customization, size, simplicity, and non standard needs. We have come out with concept of such customized PLC cards to cater these diverse needs of industry and help machine manufacturers or integrators to offer more to their customers. We can support to OEMs or system integrators for development, manufacturing and regular supply of such customized PLC cards for their exact needs.

The Corona Treater is designed for stringent requirement, and environmental conditions of plastic industry. The use of Microcontroller at the heart of circuit gives instantaneous fault protection, and also controls all major functions like on / off, protection, safety, power control etc. and operator attention is least required. The micro-controller also monitors the speed of the silicon roller, and switches on the corona when silicon roller starts rotating, and switches off the corona in case roller stops rotating. This avoids the excess treatment to film, which could result in loss of strength and permanent damage to silicon coating of roller. The use of IGBT / MOSFET in power inverter stage gives fault tolerant power circuit which can sustain short circuit on HT side also. The operating frequency of 20 kHz and voltage of 15 kV gives uniform and powerful corona at electrode. This high frequency supply is fed to a ferrite core transformer for stepping up. The secondary of the transformer is connected to aluminum electrode. The corona is obtained between these electrode and the silicon coated roller. The operation is very simple and requires no operator attention. Once switched on, the corona automatically starts when silicon roller starts rotating. The corona is again automatically switched off when the roller stops rotating. The status lamp gives various indications for diagnostic purpose. Features Compact in size Rugged Construction Fully automatic operation Housed in powder coated box High Power output Maintenance free operation

With great advantage of substantial power saving, very much reduced maintenance, ability to easily run at higher line speed, the age old 'Magnetic Winders' have now become obsolate. With over 15 years of experience in useful and reliable product development for woven sack industry, we have come out with various options for electronic cheese winders.We have developed various components mainly Tension Controller AC Drive Card, BLDC Drive Card, Analog Sensor, Power Supply Card, Line Speed Syncronizer, Auto Doffing PLC Card etc.

Visually impaired people in India face many problems during their studies when they use gadgets like cassette player, CD player, Computer, Digital player or any other text reading accessible system. Most of the devices available for visually impaired so far are English Text Readers and unaffordable to them hence are less suitable to Indian students learning in their vernacular language. Considering this we developed a special device "ABRAR" to make their book reading comfortable, without the bar of any language, having quick and random access to any subject and lesson of their choice, and above all with recording facility. The ABRAR is first of its kind, designed in India. ABRAR is the best replacement for all the gadgets mentioned above.   This pocket size special device for visually challenged makes their reading comfortable due to the following features : Dimensions – Length = 135 mm, Width = 70 mm, Thickness = 24 mm, Weight (without battery) = 122 gm Provides random access to any book or chapter / customized track stored in the Multimedia Memory Card (MMC) with fast forward, backward, pause facility. The audio file format supported includes MP3, WMA and WAV in Stereo channel. With maximum Storage capacity up to 16 GB, may give 240 hours for highest bit rate to 4400 hours for lowest bit rate on MP3. Voice prompts and Audio books for any curriculum, standard, can be recorded in any language. Easy access to tracks with only 8 Braille embossed buttons and voice menu support. Normally works on AC power. For alternate power source two pencil cell batteries (Alkaline, AA rechargeable NiMH, NiCd, etc.) can be used. BOOK MARKING and CHAPTER MARKING facility available. VOICE RECORDING with built-in or external mike. Speed of reading can be raised to 2 X.

We are offering bobbin sensor