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Datasheet ValueView-D

Datasheet ValueView-D

Datasheet ValueView-D

Product catalog summary
Overview: The ValueView-D is a supply and display unit designed for active torque transducers, providing torque and speed display capabilities. It features a 24-bit resolution, up to 50 measurements per second, and a permanent min/max display. Additional functionalities include a tara-function, sensor feeding, and peak value measurement.
Specifications: The unit operates with a power supply of 100-240 V / 50-60 Hz and supports sensor feeding for torque transducers at 12V DC / 500 mA. It offers a measurement range of ±10 V with a 10 MΩ input impedance and a resolution of 24 bits. The device is equipped with a parameter memory EEPROM with data retention of over 100 years at 25°C.
Performance: The ValueView-D supports speed measurement up to 10,000 rpm with one decimal place and over 10,000 rpm without a decimal place. It allows for programmable switching points to monitor threshold values and offers special versions for passive transducers and speed display on demand.
Technical Details: The unit's dimensions are 185 x 148 x 208 mm, and it weighs approximately 1620 g. It features a seven-segment LED display with a digit height of 14 mm and a display area ranging from -9999 to 99999. The device includes four switching points with LED indicators and supports RS485 and RS232 interfaces for communication.
Environmental Conditions: The working temperature range is 0 to 50°C, with a storage temperature range of -20 to 80°C. The device is designed to withstand relative humidity of ≤ 75% as an annual mean without condensation and has an internal protection rating of IP30.
Ordering and Variants: The ValueView-D offers various options, including cables and torque measurements. It supports active input of ±5 V or ±10 V, external control, and taring. The device can be customized with different variants for specific functions and requirements.
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Catalog excerpts

Datasheet ValueView-D-1

Hagstraße 10 · 74417 Gschwend w w w.eth-messtechnik.de Datasheet Supply and Display Unit ValueView-D for active torque transducers with torque and speed display 24 bit resolution up to 50 measurements per second permanent min/max-display Tara-function Sensorfeeding +/- Fullscale-input Peak value measurement Speed measurement up to 10.000 rpm with 1 decimal place over 10.000 U/min without decimal place The supply and display unit ValueView gives you in connection with ETH-torque transducers a possibility to show torque values in various manner for a reasonable price. In the standard operating mode “momentary value“ you can read the last measured value alternatively the display can be set to “maximum value” or “minimum value”. The time of taking a reading and the time of the diplay-cycle can be programmed. Subject to change without notice On all operating modes a tara-function is available with the +/- full-scale-input it is also possible to show the direction of the measured torque. On displaying of four programmable switching points you can supervise the compliance of set threshold values. Special versions for passivee transducers and for display of speed are available on demand.

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Datasheet ValueView-D-2

Technical Specifications Power supply Supply Voltage other voltages on request (For D-versions only 230V status 03.2021) Sensor feeding for torque transducers Input voltage measuring fault Measurement time Measuring principle Sigma / Delta Parameter memory EEPROM Data retention 9600 Baud, No parity, 8 Databit, 1 Stopbit Cable length Ambient conditions Working temperature Storage temperature: Climatic resistance Relative humidity ≤ 75% as an annual mean without condensation Internal protection Conformity according to directive 2004/108/EG Security standard according to the low voltage directive...

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Datasheet ValueView-D-3

185 x 148 x 208 mm (width x height x depth) seven segment LED, digit height 14 mm, 5 digits Display area -9999 to 99999 (Freely selectable comma) Switching points: 4 switching points with 1 LED horizontal bars above horizontal bars below Display time Output (option) Changeover contact 30 V DC / 5 A with resistive load Switching cycles 0,5 x 105 at max. contact load 5 x 106 mechanical Separation according to DIN EN 50178 / characteristic values according to DIN EN 60255 Interface (option) (optionally galvanically isolated) Cable length manufacturer-specific ASCII messtechnik gmbh 9600 Baud, No...

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Datasheet ValueView-D-4

Available options: Cables, Torques Further options on request! Ordering Code/ Variants ValueView D-01 Standard + Variant  Torque and speed measurement Standard + Variant  Eight poten�al-free changeover contacts limit value outputs, four for torque and four for speed messtechnik gmbh Standard: two devices (D = double)  for posi�ve and nega�ve peak value measurement or  Tracking and peak value measurement (Selec�on can be freely parameterized) Ac�ve input ± 5 V or ± 10 V External control and taring Outputs: torque signal untared Speed signal from the sensor looped through Standard + custom...

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Datasheet ValueView-D-5

Connection Pinout Standard (Looking at the soldering connections of the mating connector) moment mass Supply + angular ground Speed output (looped through) Mass speed Moment exit Moment mass Analog output for torque, direct output from the torque sensor, untared. messtechnik gmbh

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Datasheet ValueView-D-6

(View of the plug contacts) Sub-D connector (male) 9 pins Upper built-in instrument Pin Contact load: max 30V DC/AC 1A (View of the plug contacts) Sub-D connector (male) 25 pins Lower built-in instrument Pin 1 messtechnik gmbh

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.
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