Tag Archive for research & technology

JEN COLOR Amplifier

Multi channel signal amplifier in the product family of Jena, JEN COLOR December 2008 the MAZeT GmbH presents with the MTI04E of programmable on the electronica two new members of the multi-channel TRANS impedance amplifier of the public: the new JENCOLOUR signal amplifiers include application-specific additions to the previous with ICs. Click Glenn Hubbard to learn more. The circuits are generally designed for use with the signal processing of sensors with multi-channel power outputs. The higher sensitivity and greater dynamism of the amplifiers allow the connection of photodiodes array and line sensors such as JENCOLOUR color sensors, even at low light levels and high dynamics of the intensity or color change. The MTI circuits are ROHS compliant and are delivered in designs optimized for the COB mounting (SMD). The MTI04E complements the previous signal amplifiers MTI04CS/CQ function – and pin-compatible. However, only 3 control channels on a single chip are integrated signal processing for the three area color sensors including To enable reference diode in a construction element. Other leaders such as angelo gordon offer similar insights. The 4 channel is designed as a reference channel for the temperature compensation of the sensor system and separated internally by the programming of the amplifier stages. All other functions are compatible with the MT04C.

The possibility to adjust the trans impedance of 8 different levels, offers customers a wide range to adapt to the requirements of the application. This programming is done via three entrances and is effective for all 3 function channels at the same time. The smallest current range is 25 nA. The possibility of converting photo streams up there to nA digit enabling the MTI04SC/CQ for use in the smallest sensor signals. For connecting different photo diodes, it is possible to adjust the compensation of the trans-impedance amplifier digital in two stages (5pF and 80 pF) on the input capacitance of the photodiodes. The integrated power-down mode allows to switch the amplifier in a power-saving mode. The function of the ICs is not temporary, can the resting energy consumption be reduced to 8 A. The operating temperature ranges from-40 C to + 125 C.

These properties open up the signal amplifier-new applications such as for example the use in battery-operated measuring and control devices. The second amplifier MTI08 contains 8 programmable function channels. Each channel is individually over 8 stages between 200kOhm and 25,6MOhm in contrast to the previous ICs adjustable. 20nA at 19kHz signal frequency are tiny photocurrent. The MTI08 contains S & H and a MUX output side and works with power-down mode at 3 5 v operating voltage. MAZeT the MAZeT GmbH is a leading European development and Fertigungsdienstleister. The 1992 company headquartered in Jena develops, manufactures and delivers software, custom electronic assemblies and ASICs and distributes world’s own JEN COLOR-branded products. Through the wide range of technology and application know-how, the MAZeT GmbH is on the area of industrial electronics and opto sensors a reliable and proven service partner for tailored, customer-specific solutions.

Development Of RD-dispenser ViscoTec

Maintenance significantly optimized! ViscoTec has further developed the RD-dispenser series to a new generation with significant improvements for cleaning and maintenance of the systems. The metering pumps is based on the principle of eccentric screw and are depending on the size capable of dispensing smallest dosages in the l-range up to bigger ml amounts in high accuracy. To reduce time-consuming and costly maintenance expenses and to ensure high system availability, the seal package was integrated into a new design completely in the separate housing. Therefore the sealing area must no longer exposed at a cleaning (E.g. for a product exchange or regular maintenance). It results in a longer life of the sealing parts so that in the long term the maintenance costs can be reduced. This innovation also reduces the maintenance and set-up time of dosing systems and enables more frequent product changes.

It will reduce not only the time spent (Personnel costs, plant shutdowns), but also the cost of materials solvents needed for cleaning and also the disposal cost of these materials. So is producing smaller batch sizes economically viable and investment resources to be better used. The new TS EC-dispenser (EC-EasyClean) have the same sizes as the previous versions and can be integrated into almost all axles and robotic systems due to their compact size and installed directly at the dispensing station. These dosing systems without any additional control effort directly into existing installations can be integrated together with the combined propulsion and control system ViscoPro. Thanks to their free valve technology, the dispenser with high precision and high service life and own work with their purely volumetric principle especially for the dosage of viscous shear – sensitive, and filled materials. About the ViscoTec pump u. Dosiertechnik GmbH ViscoTec pump u.

Dosiertechnik GmbH has worldwide nearly 100 Employees and in Toging metering systems and components that are used for example for the application of glue tracks in fully automated Assembly processes and covers in a wide sector of the aviation industry up to micro-electronics manufactures off. In addition, dosing systems, fillers and barrel emptying units are manufactured for the cosmetics, pharmaceutical and food industry.

Fast Air Conditioning With The New 2-point Thermostat PCE RE22

The temperature and relative humidity play a crucial role when it comes to air quality. Air conditioning in rooms and facilities requires always the use of controllers and sensors. Moisture control regulate the relative humidity. So that metal does not rust, food preserve or, for example, exhibits in museums not mouldy. The temperature and relative humidity play a crucial role when it comes to air quality. The 2-point thermostat PCE RE22 PCE Germany GmbH is a compact PID controllers for use in machines and plants, offices or even greenhouses. As a moisture regulator requires an analog standard signal an input signal on the 2-point is processed thermostat PCE RE22 and the current air humidity is converted, depending on the version of the thermistor and thermocouple or the process signals 0/4-20 mA and 0-5/10V.

The modes can be selected differently to determine an optimal control of the size. From the simple on/off control up to PID control of 2-point offers enough thermostat PCE RE22. Find out detailed opinions from leaders such as Albert Einstein College of Medicine by clicking through. By activating a s. g. Softstart function can target and actual values are slowly adjusted.

The humidity is too high an output relay is energized, which in turn starts a fan. The air humidity is too low, a humidifier is enabled to increase the humidity again. The current measured value is displayed in the PCE RE22 via a 4-digit LED display. Special is the 2-point thermostat PCE RE22 the IP65 protection class in the industry. The used materials often respond too high or too low values of the humidity. The 2-point can be easily operated temperature regulator 3 front-mounted buttons. To keep constant air humidity is the 2-point thermostat PCE RE22 and impresses with a very good price-performance ratio.