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With MEROBEL’s new DGT300, Web Tension Control has never been so easy to manage.
The newest Digital Controller from MEROBEL combines, in a smart and low profile front face enclosure, the most simple user’s interface with the most advanced technical features.
Designed for both closed loop and open loop tension control, the DGT300 is the up-to-date turnkey solution for unwinding, rewinding and intermediate tension control applications.
Allowing 100% setting up through its user’s friendly Windows PC interface, or through its front panel keyboard, the DGT300 includes all the requested web tension control specific functions : E-stop, soft start, hold & release, taper tension, no-stop splice turrets. Analog set point input is also available for using distant remote control with PLC analog output or potentiometer.
Allowing direct input of position sensors, US sensors, or any kind of load cells technology signals, the DGT300 design gives the benefit of fully digital calibration procedure as simple as 1-2-3 (no switch, strap, or resistance).
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Universal, Digital, & Micro Valve Drivers
Valve Driver Overview
Kar-Tech's valve drivers come in three flavors, the Universal Valve Driver, loaded with preset valve information for all the major manufacturers presently on the market, the Digital Valve Driver, custom-tuned for your application, or the Micro Valve Driver - an extremely low-cost two input/two output proportional valve driver for simple applications. All varieties offer advanced setup and calibration via Kar-Tech's patented Palm Pilot interface, and have been designed rugged enough for any application. With Kar-Tech's system, setting up your machine is as easy as defining your inputs and outputs, and defining which ones to talk to each other. Typical setup time is less than five minutes, and the ability to save settings makes attachment setup a breeze.
At A Glance:
- PDA or PC Calibration: Set mins, maxes, ramps, frequencies, and check your results with built-in diagnostic tools.
- Flexible: Available from 1 input, 1 output up to 20+.
- Built To Last: Silicon-coated or epoxy-potted electronics inside an IP-67 enclosure.
- User Programmable: YOU select which inputs mesh with which outputs.
Basic Technical Info:
Kar-Tech's valve drivers operate between a range of 9 to 35VDC, and are protected for voltage spikes and reverse battery connection. The number of I/O are custom-configured for the customer, or in the case of the Micro Valve Driver - two inputs, two outputs. All valve drivers have an operating temperature range of -40 to 85C.
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Intellects and Valve Drivers
The Intellect is a programmable fluid control instrument with non-volatile user program memory and system expansion Input/Output (I/O) used for fluid selection and redirection.
The unit includes:
- a valve mechanism driven by a stepper motor and the electronics required to control the motor,
- the user I/O,
- host controller communications. Two way communications are through RS232 or RS485.
Multiple Intellect configurations share standard RS485 communications, with up to 15 units being addressed on a single bus. A single RS232 interface allows communications between a host PC and any of the units on the RS485 bus. This bus is fully compatible with the Kloehn Ltd. V6 Syringe Drive Module, allowing the designer/user to mix pumps and Intellects on the bus, as desired.
The Intellect can also operate in stand-alone mode without the intervention of a separate controller. In this case, programs can be automatically started at power-on, and user-supplied external switches can be used to initiate user programmed sequences. Two front panel push button switches allow for simple manual control of the valve positions. In addition, a front panel indicator lights automatically if an error should occur.
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Neles SwitchGuard is one of the latest additions to Neles SmartSolutions product range. It can be used on top of all valve actuators in all industry areas, but its benefits can be best capitalized in high cycling and process critical on/off applications.
Since SwitchGuard is an integrated solution, it reduces installation costs by eliminating the need for external solenoid valves. The high pneumatics capacity of SwitchGuard makes it possible to reach fast valve opening and closing times without any extra instrumentation. This way also the need for engineering work is minimized.
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Presenting several types of contollers, that are used together with multi-control valves or general control valves. Particularly the multi-purpose controllers of the SC/SP-F70 series are designed for the multi-control valves of the MC series.
Ensures Reliable Equipment Operation
Multi-purpose Controllers (SC-F70/SP-F70) employ TLV proprietary algorithms for MC series high precision control (active controller and actuator).
Free Voltage
Rated voltage free between 100 and 240V AC.
Application Areas
- For high precision control valves for steam or vacuum steam: Multi-purpose controller
- For storing the set value patterns in memory on any of the control valves: Programmable multi-purpose controller
- For multi-purpose control valves, etc: Multi-purpose controller, Programmable multi-purpose controller, Digital indicator controller.
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Variable frequency drive controllers specifically designed for pumping systems. May be used to reduce electricity cost by up to 70% over fixed speed pumps in most applications. Self contained pump mounted or panel mounted control systems designed for standard pump and motor combinations.
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Industrial PC-TFT :
Industrial PC-TFT 5,7" and touch screen display
Data input via:
- Touchscreen
- online
- Network
- Memory stick
- Barcode scanner
- Optimisation program and waste piecemanagement
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Features:
- Compact 1/16 DIN size fits into standard industry panel cutouts.
- Microprocessor for reliable, accurate measurement and control of pH.
- Large and super bright LED display of pH (red) and temperature (green)
- Rear screw terminals for power, 2 sets of relays, Pt 100 input and BNC for pH input.
- Optional NEMA-4X gasketed lens cover fits over front bezel of controller-made of watertight corrosion resistant ABS plastic.
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From 1992, over 3000 MW.90.10 systems have been installed, solving numerous tension problems in conjunction with Load Cells, Dancing Rolls, or Sonar.
The real news, however, is that the Microprocessor MW.90.10 is the first system to allow open loop control of mixed systems using one common control. Load Cells and Sonar, Dancing Rolls and Sonar, and Load Cells with Tacho Generator.
The high standard of design ensures the function reliabiiity, repeatability, and precision of the Display values.
Personalised operating parameters are stored in the Microprocessor's memory, which can be recolled easily, speeding up machine changeovers and so increasing productivity. Easily calibrated, small in size yet high in quality and performance, the MW.90.10 offers excellent value.
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Humidistats and control of dehumidiifers
DST offers everything from simple hygrostats to PLC-based moisture and temperature control. In most cases, if dehumidification installations are controlled well, you get a very short pay-off time in return. The Energy-saving brochure takes a look at control systems carefully adapted to suit the DST range of dehumidifiers. All variants are available fully assembled and tested. Investing in a good control system can result in considerable reductions in operating costs. At the same time, you are helping to preserve our environment – an important consideration if you hold environmental accreditation, or are thinking of applying for it.
One supplier
The process industry often makes stringent demands of climate – precise regulation is the name of the game. DST offers a number of systems to control both moisture and temperature. This means that you can avoid having to coordinate a number of installations: these will all be optimised and provided by one supplier.
Energy savings – three stages
Three DST control system stages are available. Stage one has been developed to cover smaller dehumidifiers. Stage two has been developed primarily for electricity and gas regenerated dehumidifiers, while stage three is mainly for steam and hot water regenerated dehumidifiers.
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elero controls offer you a lot of advantages:
More comfort - your sun protection systems are operated easily by the press of a button.
More safety - roller shutters which are controlled by timers protect against thiefs and burglars.
Easy operation - fully automatic control by radio or press of a button.
Low energy consumption - prevent the undesirable drop in room temperature through automated roller shutters.
Low installation effort - easy installation of the control units without dirt and noise.
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The 977CM - Current Monitoring Pulsed DC Controller, brings together powerful long-range ionisation; closed-loop feedback; self-monitoring and remote reporting. A complete package, unique to Meech. Self-monitoring and adjustment of performance allows optimum control of static for much longer periods than previously possible. Local display and output signals alert operators to the need to clean the equipment.
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Electronic cam controls
Also in times of fast PLC-controls electronic cam controls are essential.
Mechanical requirements?
Fast, constant cycle times at a large number of outputs?
Load currents up to 1A?
Dynamical idle time compensation?
Logic connections?
The modern cam controls of the latest LOCON- and ROTARNOCK-generation do not only handle these tasks easily but they are also streets ahead of the competitors.
Conventional cam controls
Type series LOCON - the classical concept of separate control and actual value recording.
Integrated cam controls
Type series ROTARNOCK - the intelligent solution: cam control and actual value recording combined.
Accessories
Terminals, softwaretools, cables etc.
For 17 years now the brand names LOCON and ROTARNOCK stand for reliable electronic cam controls. However, we do not take a rest and we are contstantly working on the further development of our products and the enlargement of our product range. That way the series LOCON and ROTARNOCK have been adapted to the current market reuirements by creating new models. We were escpecially inspired by the implementation of Fieldbus connection combined with modern operating configuration concepts. The today's products are configurable as desired by the customer.
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The AD-4826 is a feeder controller with model predictive control technology that delivers superior performance when compared with PID control devices.
Model predictive control is a method of process control to determine a manipulated variable that enables a process variable to reach a set point by predicting future changes in a process using models of the controlled object’s behavior. The internal model is used to predict if any deviation from the set point will occur in the immediate future when process control is continued with the current manipulated variable. If a deviation is predicted, an adjusted manipulated variable is output and sent to the controlled object.
Unlike PID control, which executes a correction after a control deviation occurs, model predictive control predicts a deviation in advance using a model of the system’s behavior to enable stable process control while avoiding hunting (unstable movement). The extraordinary advantages of model predictive control include process control stability, disturbance cancellation, improved response to changes, improved set-point-following capability and high tolerance to the influence of changes in a process.
The AD-4826 can perform model predictive control with a screw feeder, circle feeder, table feeder or rotary feeder that has been controlled with PID control (up to 4 feeders can be used with one AD-4826 device).
Please see the AD-4826 catalog for further details.
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Hubbell Euclid™ Magnet Controllers utilize heavy duty components and circuitry arranged to provide optimum control of your lifting magnet. Full featured NEMA Type 1 or 3R enclosed magnet controllers are available for immediate shipment. Of course, we welcome inquiries for custom applications as well.
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Advanced Tiny Giants
The integrated products of the ALPHA family replace many of the discrete components used in conventional systems, opening up a whole new range of possibilities for economical solutions.
Alpha XL
• Extra large program capacity (200 program blocks)
• Output module with 2 analog outputs
• For outdoor applications down to -25°C
• Extra large backlit display and additional HMI functions
• Additional communications capabilities
(including e-mail and SMS)
• DFC radio and clock signal interpretation
Alpha
Up to 64 functions (or 1.5 kB data) can be processed by a program. Each of the available functions (timers, counters, analog processing, calender/clock function etc.) can be used in all programs as frequently as needed.
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deltadue® series control modules with fieldbus for DIN rail mounting
A complete range of compact and flexible modules open to the external world
ASCON's process control experience and the increasing need for integration of the control systems have brought to the development of the deltadue® series temperature and control modules, single and dual loop.
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The PHC-100A interface converter can be connected to the RS-232C port on your programmed PC to control most PATLITE products, both visual and audible.
* 16 terminals provide 8 isolated non-voltage contact outputs.
* Reset push-button switch provided to reset all outputs to the off-state.
* Commercially available serial to USB converter can be used with this
converter for control from a USB port.
* AC adaptor is not included.
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The Model 977v3 Pulsed DC Controller has been designed to operate with the full industrial range of Meech Pulsed DC static elimination equipment. It is light and compact but able to cope with the most technically demanding industrial applications. In addition to the ability to control power output, frequency and polarity, the 977v3 also offers alarm and remote monitoring and control functionality. A new feature of the 977v3 is an 8- way DIN for connection of an ion balance sensor and feedback system. Patent No. ZL200530000278.0
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The Model 233v3 Pulsed DC Controller has been designed to operate with the Series 200 range of ionisers for ESD applications. The 233v3 is light, compact and features lockable plug and socket connectors for quick release. It also provides the option of Steady State DC (SSDC) output.
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Electronic controller mod. MILLENNIUM
Reggiana Macchine Utensili has developed its own software and stepping motors control, this gives the maximum flexibility, able to suit all customers needs.
Studied for Industrial applications, complete with double row back-lighted display, allows communication:
with PC,
through RS232 / RS485,
from/to PLC,
I/O signals,
from Bar Code readers,
TXT files.
Programmable with the PC specific software or able to automatically load and run different programs without being connected to a PC, can manage all following functions:
1000 programs in memory,
texts in line, angular, mirror,
arc-texts,
serial numbers,
batches of production,
time and date,
working shifts,
customized codes,
preview, diagnostic and many more.
The excellent management of the mechanical movements allows marking:
logos,
2D Matrix and OCR codes,
fonts per dots 5x7 and 11x16,
continuous line fonts.
Low maintenance and reliable, the electronic controller MILLENNIUM is complete with all above features and can be easily connected to all accessories available, rotary and vertical automated axis, nameplate automatic loader and many others even tailored on request.
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TRM has introduced a new service allowing manufacturers of machines to design their own Controller for their machine by specifying options from a menu. The system is based upon a high power motion Controller which enables almost any application to be implemented. A typical example of the type of machine they could use this technology is a printing machine.
The OEM can select a range of liquid-crystal displays to suit the machines needs. Once the LCD has been selected the location and number of keys may be added to the keypad. Warning lights, start and stop buttons can be added to the front of the controller. In this way an attractive and efficient front panel can be designed for your machine. The idea is to make the machine as attractive, safe easy-to-use and practical as possible. Many machines require a number of technologies in order to implement a control system typically there will be a plc, motion controller, man machine interface, and a host of electrical items to control machine. The TRM system combines many of these functions onto a single board. There is a cable between the Controller and the interconnect card mounted in the machine. It is possible to implement solid-state relays, contactors, timers, soft starts, speed controls, power supplies, breakout connections, even thermal couple inputs can be included.
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HI 10000 Fertilizer Injection Systems precisely monitors and controls fertilizer concentrations and pH for all types of greenhouse and field agricultural irrigation applications. Unlike flow-driven systems of the past, the HANNA Fertigation System continuously measures the actual EC and pH of the flow-through, and precisely adjusts the concentration of fertilizer into the system. The HANNA System is a bypass system which will not interfere with main line flow and thus does not impede line flow or pressure. This unit will accurately inject fertilizer in flow rates ranging from 5GPM to 300GPM.
HI 8000 Series Controller included with the system has 10 programs that allow the user to set various EC and pH values for a variety of plants. Each system allows the injection of a single fertilizer and 1 minors or (mild) acid. If preferred, each fertilizer injector can be set to a specific percent, allowing customized fertilizer mixtures from salts of the basic elements N-P-K, providing a considerable cost savings.
The HANNA Fertigation System also controls up to 8 irrigation valves (either sequentially or in groups of 2, 3, up to 8 at once) for complete automation of the fertigation process. Programs can be triggered by time, external switching, and/or flow, (e.g. spot watering - timer adjustable). HI 8000 is also capable of controlling an external agitator, handy for mixing fertilizer solutions. A backflow control allows the filtration system to be flushed and cleaned. Alarm controls and redundant monitoring help reduce error and unexpected events. This system can be synchronized with a GSM module which allows for remote monitoring and control from a PC.
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The UC-2000 Universal Laser Controller provides an easy user interface for total control of laser power, duty cycle, and modulation frequency. Power control is achieved by pulse width modulation (PWM) at selectable clock frequencies of 5, 10, and 20 kHz. Compatible with Synrad's entire line of CO2 lasers, the all-digital UC-2000 features an easy-to-read LCD screen and easy set-up. Available in standard or rack-mountable packages.
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MC700 Motion-Controller with Firmwares CT701.xx:
Outstanding Performance with Rotary Cut-to-Length Shears in Coil Steel Applications
MC700 is a universal motion controller for 1 to 4 axis, programmable for multiple motion applications by simple download of the corresponding function firmware.
With use of our CT701xx firmwares this unit provides excellent solutions with all kinds of guillotine cutters and rotary eccentric shears needing a cosinus-compensated speed profile during the penetration of the tool.
The CT70104 Firmware (“light version”) is suitable for cutting aluminum or regular coil steel with lower thickness. The CT70110 firmware is recommended to cut hard stainless steel or coil steel of higher thickness.
Extremely smooth motion to protect mechanical solution, by self-optimizing polynomial speed transitions
High cutting accuracy, even during acceleration and at high line speeds
Programmable cosinus-compensated speed profile
Special torque control features to master the impact load when cutting hard materials like stainless steel etc.
Special profile features to avoid deadlock between tool and material
Embedded virtual master axis (selectable)
The MC700 hardware is a black-box unit for cabinet mounting.
Remote control and communication facilities via external operator terminal, serial PC communication, CANBUS, PROFIBUS etc. (see also Accessories)
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General Description
The profichip MPI12x is a communication chip with processor interface for MPI applications.
The MPI12x handles the message and address identification, the data security sequences and the protocol processing for PROFIBUS, which is the underlying transmission protocol.
Token handling, error detection and data pre-processing is executed out automatically by the MPI12x, relieving the host processor from all time-critical tasks and time-consuming arithmetic operations. Support of data transmission rates up to 12 Mbit/s, the integration of the PFOFIBus protocol into hardware, 4 KByte communication RAM and the configurable processor interface are features to create high-performance MPI applications.
Alternatively, the MPI12x can be used as a Serial Interface Device supporting synchronous and asynchronous standard protocols as well as user defined protocols with data transmission rates up to 12 Mbits/s.
Moreover the well-known PROFIBUS Slave Core VPC3+C (extended by DP-V2 service “Clock Synchronisation”) is integrated as well.
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iControl® Integrated Control System
Stop The Waste And Take Control with iControl.
Now you can stop the waste and take control of your powder coating operation with Nordsons iControl integrated control system, featuring closed loop digital flow control, automatic gun triggering and reciprocator control.
Traditional open loop controls lack repeatability and don't compensate for incoming air pressure changes at the powder pump. With closed loop flow control, like iControl, changes in compressed air input are measured and converted in to digital signals, then sent to a proportional valve.
This valve then compensates for varying pressure by changing the airflow to the pump accordingly - resulting in repeatable powder output from the gun and uniform film build on the part beng sprayed.
The technology provides digital control of all application parameters and gun movers through a single, user-friendly operator interface.
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General Description
Profichip’s VPC3+C is a communication chip with 8 Bit Microprocessor interface for intelligent PROFIBUS slave applications. This chip represents an enhancement of the VPC3+B in terms of protocol functions and power consumption.
Features VPC3+C
* Upgrade of VPC3+B, pin and function compatible
* supporting PROFIBUS DP-VO, DP-V1 & DP-V2 protocol
* 4 KB communication RAM
* 5V or 3,3V supply voltage, 5V tolerant inputs
* low current consumption (‹90mA/5V, ‹45mA/3,3V)
* lead-free design available (ROHS complaint)
* PNO certified customer applications
* Package PQFP44
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The Wichita Altra Easy Tension Controller offers probably the most versatile tension control system on the market today. Whether your interest is as system integrator, maintenance production, or quality control manager, the powerful tools will be of benefit to all.
The intuitive Windows based software suite provides powerful diagnostic, management and data logging tools. Graphical PID tuning makes light work of commissioning.
Designed in association with TTS, this controller may be configured to control tension on unwind stands or winders working with any electric or pneumatic brakes via appropriate drivers. The one unit interfaces with load cells, dancers and diameters measurement devices as well as handling splicing.
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