Весовые терминалы Vishay Nobel

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AST 3P весовой терминал AST 3P весовой терминал преобразователь сигнала тензодатчика Analog output ±10VDC, 0-20 or 4-20mA Serial communications: RS-485, MODBUS RTU protocol Internal resolution > 8000000 counts Relay outputs Compact DIN rail mounting CE compliant - EMC and Low Voltage Description AST 3P is a DIN rail mounted, high performance transmitter designed for apllications with strain gauge transducers. It converts the output from connected loadcells into a very stable signal suitable for PC or PLC based control systems AST 3P is typically used where a local display is essential either for displaying data or for front panel set-up. The set-up and calibration procedure is easily performed either from the front panel or by using the deltaCOM programme via a standard PC running under Windows 95/98/2000/NT4/ME/XP. All set-up data can be stored in the host computer and downloaded in case of replacement of the transmitter (full deltaCOM version is required). The transmitter is fitted with two relay ouputs having a response time of less than 20 msec. for use in high precision level control applications. A unique and patented A/D converter, of high resolution and stability, serves as the heart of the transmitter. This advanced technology provides both analogue and serial outputs which can be conditioned to give the user accurate, stable and rapid response measurement information. The AST 3P is compatible with other instruments in the Nobel programme and can communicate via standard RS-485/MODBUS RTU protocol with a common process control host - PC/PLC. Fieldbus communication is possible via the GATE 3S module from Nobel. The transmitter is CE marked, and fully compliant with the EMC and Low Voltage directives
215 138 руб.
WST 3 весовой терминал WST 3 весовой терминал Analog output ± 10VDC, ± 20mA, 0-20 or 4-20mA Serial communication: RS-485, MODBUS RTU protocol Fieldbus interface: Profibus DP (certified) Tare, Gross/Net and Zero function (power failure safe) Internal resolution >8,000,000 counts Relay outputs (level mode/setpoint mode) Compact DIN rail mounting CE compliant - EMC and Low Voltage Description WST 3 Transmitters are high performance, DIN rail-mounted instruments designed for strain gage based transducer applications. They convert load cell(s) input signals into highly stable analog and digital output signals suitable for PC or PLC based control systems. WST 3 Transmitters typically are used where a local display is essential either for weight/force indication or front panel setup. Setup and calibration procedures are accomplished easily using the front panel or by using PC based deltaCOM software running under Windows 95/98/2000/ NT4/ME/XP. All setup data can be stored in a host computer and quickly downloaded into another WST 3 replacement unit (full deltaCOM software option required). Units are equipped with two relay outputs having a response time of less than 20 msec. for use in high accuracy, level control applications. A unique and patented A/D converter, of high resolution and stability, serves as the heart of the transmitter. This advanced A/D drives both the analog and serial outputs which can be user configured to transmit rapid, accurate, and stable weight/force measurements. WST 3 Transmitters offer on-board fieldbus communication using the Profibus DP format. Fieldbus versions of Profibus DP, DeviceNet, and Modbus Plus also are available through the GATE 3S network module from Nobel. WST 3 Transmitters are compatible with other Nobel instruments and communicate via standard RS-485/ MODBUS RTU protocol with a common process control host - PC/PLC. The transmitter is CE marked, and fully compliant with EMC and Low Voltage directives.
15 933 т. руб.
Весовой терминал DXP-15, DXP-10 Весовой терминал DXP-15, DXP-10 Microprocessor-based weight transmitter Integral multi-cell summing circuit Standard digital RS-485 output Optional analog 0-10V and 4-20mA outputs Optional Modbus RTU or Allen-Bradley remote I/O protocol Fault protected transducer excitation Description Self-contained microprocessor based weight transmitters. Both units contain an internal multi-cell summing circuit, 10 or 15 volt excitation, and a digital RS-485 output. Analog 0-10 volt and 4-20 mA outputs are available as an option. DXp transmitters are designed to be field mounted within the standard cable length of the load cells and are available with NEMA 4, 4X, or explosion proof enclosures. Can be configured to be connected to a summing junction box via a 6-conductor Cable. The DXp-10 offers 20,000 counts of digital resolution with a response time of 400 milliseconds. For high speed batch and packaging applications, the DXp-15 offers 50,000 counts of digital resolution with a response time of 50 milliseconds. DXp-15 units are available with Allen-Bradley Remote I/O or Modbus RTU protocol for convenient interface with host PLC/DCS systems.The DXp-10 and DXp-15 transmitters are designed for inventory and process weighing systems requiring transmission of high accuracy weight data to a computer or other control device. Availability of a wide variety of digital interface options simplifies communication of weight data to a host computer or PLC. The result is improved product quality and material control. Applications: Inventory weighing Process weighing Silo, bin and hopper weighing systems
Весовой терминал G4 крепление на DIN-рейку Весовой терминал G4 крепление на DIN-рейку DIN Rail mount Modular system with flexible configuration Up to 6 weighing / force measurement channels per unit Synchronized sampling of all channels Fast update rate - up to 800 updates per second Easy access to service and control panel Integrated flexible digital I/O Communication: Ethernet, Profibus, DeviceNet, Modbus, USB, RS485, RS232, Modbus/TCP, EtherNet/IP Easy parameter backup and restoration via USB port or internal memory Description The Nobel - BLH G4-RM family of process control instruments offers high speed, high performance control for industrial weighing and force measurement applications plant wide. G4-RM units set new standards geared for today's application demands and tomorrow's expanding requirements. G4-RM instruments accommodate up to three different, easily installed, modules for advanced performance, more functional channels, custom applications, or repair. This provides customers with a highly flexible, upgradeable, single instrument system capable of weighing up to six independent vessels or scales. For web tension applications, up to six zones (rolls) can be monitored simultaneously. Inputs and outputs can be configured according to customer requirements. A wide variety of industrial communication interfaces (Ethernet, RS232, RS485), Protocols (Modbus RTU, Modbus TCP, EtherNet/IP) and Fieldbuses (Profibus or Devicenet) are available. Software upgrades can be downloaded to the instrument from our website, or be trans- ferred to the G4-RM unit via a standard USB port connection. Custom software designed to customer requirements for special applications is available upon request. DIN Rail mount units are rated IP20. Power supply is 24V DC.
Весовой терминал G4 крепление на панель Весовой терминал G4 крепление на панель Three enclosure types: panel mount, desktop, harsh environment Modular system with flexible configuration Up to 8 weighing / force measurement channels per unit Synchronized sampling Fast update rate - up to 800 updates per second Graphical User Interface - color LCD display with backlight Data entry through touch screen and/or functional Keypad Integrated flexible digital I/O Communication: Ethernet, Profibus, DeviceNet, Modbus, USB, RS485, RS232, Modbus/TCP, EtherNet/IP Easy parameter backup and restoration via USB port or internal memory Description The Nobel - BLH G4 family of process control instruments offers high speed, high performance control for industrial weighing/force measurement applications plant wide. G4 units set new standards geared for today's application demands and tomorrow's expanding requirements. A large (5.7 inch) color touch screen facilitates quick, easy operation and simplifies parameter changes. The screen displays up to 4 weighing/force channels simultaneously, allowing the user full control of multiple process vessels. The large touch screen provides good visibility of the process and easy navigation through parameter menus and settings. G4 instruments accommodate up to seven different, easily installed, modules for advanced performance, more functional channels, custom applications, or repair. This provides customers with a highly flexible, upgradeable, single instrument system capable of weighing up to eight independent vessels or scales. Inputs and outputs can be configured according to customer requirements. A wide variety of industrial communication interfaces (Ethernet, RS232, RS485), Protocols (Modbus RTU, Modbus TCP, EtherNet/IP) and Fieldbuses (Profibus or Devicenet) are available. Software upgrades can be downloaded to the instrument from our website, or be transferred to the G4 unit via a standard USB port connection. Custom software designed to customer requirements for special applications is available upon request. G4 instruments have four base mounting options: DIN Rail, Panel, Desktop, and Harsh Environment. The last three are IP65 rated, while the DIN rail-mount is IP20 rated. Units can be configured for either 24 volt DC or 115/230 volt AC operation.
88 970 руб.
Весовой терминал PS-2010T Весовой терминал PS-2010T Ultra high speed 120 update-per-second, isolated 4-20mA current output Compact, full function web tension indication/control DIN Rail mount capability 700,000 count resolution; eight millisecond sample rate Two (2) load cells per tension zone 8 open collector discrete setpoint outputs Bipolar uplifting or downward tension force measurement Description PS-2010T Transmitters offer precision web tension measurement for applications that require a small, full function indicator/controller. Packaged much like a mini-PLC .brick., units can be DIN rail mounted inside any existing cabinet. The standard RS-485 serial port interfaces easily with PLC/DCS systems using conventional ASCII or optional Modbus RTU protocol. A high speed, high resolution, isolated (16 bit) 4-20mA analog output provides the perfect input for a brake/clutch motor controller. Simple set-up and calibration is performed using the integral LCD display and keypad assembly. Digital calibration techniques eliminate the need for costly, cumbersome machine .strapping. in most applications and greatly simplify the calibration of systems that do require loading. Standard units also include Dynamic Digital Filtering and eight setpoints. Both the front panel display and the 16 bit analog output are updated every 8.3 milliseconds (120 updates per second). This rate provides precise control for web applications running at 2000 feet per minute and faster. Quick calibration and setup procedures save time, money, and even field service calls. On-line diagnostics continuously monitor system performance and alert service personnel to potential problems before they happen. The 2010 offers a cost effective, reliable solution for the OEM and system integrator. Applications: Paper Machines Film/foil/filament converting Textile web measurement Roofing machines
46 114 руб.
MicroPOS-4 весовой терминал MicroPOS-4 весовой терминал 2 individual servo channels Analogue inputs: Position transducer 0 - 10V and pressure/force transducer ± 25mV Analogue outputs: ± 10V, ± 100, ± 50 or 20mA Updating frequency: 200Hz Modbus communication by RS-485 Power supply: 24VDC Compact installation on DIN rail CE marking, meets EMC and LVD Description MicroPOS 4 is a digital servo unit, suitable for very accurate positioning of two separate electrohydraulic actuators with position transducers. Together with load cells or pressure transducers, microPOS 4 forms a strong unit for accurate reglation to set force values or pressure values. MicroPOS 4 utilises bus communication via MODBUS-RTU, resulting in rapid and safe data transmission, and the possibility to have several servo units connected to a master control system by a common cable. A separate communication port is used for setting of servo parameters by a computer with terminal programme. MicroPOS 4 handles two servo channels in position, force or pressure control. Set values for the servos are transmitted from the master control system and compared to feedback values, measured by position transducers or load cells. Parameters in the servo unit are used to control maximum speed, acceleration, and working range for the servo channels. Inputs and outputs of the servo unit can be programmed for different functions like: commanded stop, service, .In position., alarm from the internal function check. MicroPOS 4 will save all set parameter values in an internal memory, even after a power failure. MicroPOS 4 is a compact unit, designed for installation on a DIN rail. Connection via plug-in screw terminals
501 577 руб.
TAD-3 весовой терминал TAD-3 весовой терминал High speed process control, 300 samples per second Batch, blend, and mix systems Up to 30 recipes with 24 activities each Excellent connectivity and operator interface Flow measurement capability Easy setup via front panel keypad or remote PC OPTIONAL FEATURE Customized software Description The TAD 3 Weight Processor monitors and controls strain gage load-cell-based weighing systems. It has an A-D resolution of nearly 14 million counts and easily interfaces with other PC and PLC controllers via two communication ports. It can also be used with an external alphanumeric or graphical display, in addition to its integral backlit graphic liquid crystal display. High accuracy and very fast transmission rates make the TAD 3 ideal for advanced process control applications. The TAD 3 recipe batching version allows storage of up to 30 recipes with up to 24 activities per recipe. Batching is carried out over separate, digital I/O units. The batching version of the TAD 3 makes it possible to perform batching of up to six components in coarse and fine feeding phases. Other process functions like stirring, heating, dumping, etc. also can be controlled with the batching version. A menu program leads the operator through all phases of the process. He can enter alphanumeric information in his own language on the graphic display. Another way to perform setup and calibration is to use the deltaCOM program on a PC (please see separate data sheet). The basic version of deltaCOM is included in the TAD 3 processor version.
Весовой терминал DXT-40 Весовой терминал DXT-40 Individually digitized transducer forces View left, right, and total tension values 100% digital calibration - no dead weight loading, no strapping Diagnostics significantly reduce downtime Dynamic Digital Filtering for each tension zone Measure resultant force (Fr) and angle of inclination for any or all wrap angles (HTU version only) OPTIONAL FEATURES Total, individual, and difference output control signals - four 4-20mA outputs 4 input/output dry contact relays Viewing window for internal vacuum fluorescent display Allen-Bradley Remote I/O or Modbus RTU interface Description DXt-40 Tension Transmitters measure up to four independent web points, or zones, to ensure maximum operating speeds without belt, felt, or product breakage. Each zone is precisely measured with 750,000 count resolution and produces a corresponding, high resolution, 4-20mA output. Total, individual, and differential outputs from two transducers (load cells) permit a comparison of tension signals on either side of a sheet, strip, or web. Digital calibration eliminates time consuming dead weight loading and machine "strapping". With four integral operating modes, DXt-40 transmitters offer wide operating flexibility and easy installation. Simply select the mode that matches your application, enter the transducer zero and span values, and begin system operation. When combined with unique HTU transducers, units measure both horizontal and vertical tension vectors. Based upon both measurements, software algorithms calculate the precise, resultant force vector and exact linear tension component. Applications: Pulp & paper machinery Roofing Machines Converting Equipment Mining conveyors Winders, rewinders, laminators, coaters, dryers, felts
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