{"title":"Strain gauge amplifiers as OEM boards","description":"\u003cp\u003e\u003cstrong\u003eStrain gauge amplifiers as OEM boards\u003c\/strong\u003e. Amplifier boards for strain gauge full bridges, for installation in your own devices and sensors. If you order the board together with a load cell or force transducer, we mount, configure and calibrate both for you. You receive a finished measuring chain that displays in your unit and is documented with a certificate.\u003c\/p\u003e\n\u003ch2\u003eStrain gauge amplifiers as OEM boards: board and sensor as a finished unit\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003eAn amplifier board on its own is a semi-finished product. Several steps are needed before it produces a usable reading: mechanical mounting, wiring the bridge, setting the sensitivity range to the cell's sensitivity, zero adjustment, scaling to the rated load and finally a check with test weights.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eWe take care of these steps. If you order the board together with a \u003ca href=\"\/en\/collections\/waegezellen-kraftaufnehmer\"\u003eload cell or force transducer\u003c\/a\u003e, we supply the combination mounted, configured and calibrated. The sensor then shows kilograms or newtons, not millivolts, and you receive the corresponding certificate.\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003eWhy calibrating the chain is more accurate\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003eSensor and electronics each have their own deviations. If you calibrate them separately, these errors add up once assembled. The cell's non-linearity, the board's gain error and its zero offset all act on the same output value.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eIf, on the other hand, the chain is calibrated as a whole – the real combination of exactly this cell and exactly this board – only the remaining total error enters the result. In measurement terms this is the cleaner route, and in practice it usually gives considerably better accuracy than the sum of the individual data sheets would suggest. On request we calibrate \u003ca href=\"\/en\/pages\/kalibrierung-waegezelle-kraftmessdose-kraftaufnehmer-iso17025\"\u003eto ISO 17025\u003c\/a\u003e in our own laboratory.\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003eWhat this saves in your production\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003eFor series manufacturers, this is less a question of accuracy than of process.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eWithout this service, your own production needs an assembly station, an adjustment fixture with test weights, trained staff and a documented test step for each device. For small and medium quantities, this effort is out of all proportion to the benefit, and it ties up precisely the people you need elsewhere.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eWith a pre-assembled and calibrated measuring chain, this becomes a component with one item number. Goods receipt, installation, done. It also reduces the sources of error that typically occur in series production: swapped bridge wires, a wrongly set sensitivity range and a forgotten zero adjustment.\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003eHow ordering works\u003c\/h3\u003e\n\u003col dir=\"ltr\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eChoose the sensor.\u003c\/strong\u003e Design and rated load from our range, or your special design from our \u003ca href=\"\/en\/pages\/kundenspezifische-kraftaufnehmer-kraftmessdosen\"\u003ecustom manufacturing\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDefine the output signal.\u003c\/strong\u003e Which signal your control system or device expects.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eState the unit and measuring range.\u003c\/strong\u003e In which unit the full-scale value should be, and which value corresponds to the full-scale output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDescribe the installation situation.\u003c\/strong\u003e Where the board should sit, how much installation space is available, what cable length is needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWe build, set up and calibrate.\u003c\/strong\u003e You receive the unit with a calibration certificate.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp dir=\"ltr\"\u003eFor recurring demand, we set up the configuration as a variant. Repeat orders then arrive with identical settings, without you having to state the parameters again.\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003eWhat you should tell us\u003c\/h3\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003eSensitivity of the cell in mV\/V and bridge resistance, if you provide the sensor\u003c\/li\u003e\n\u003cli\u003eRated load and required display range\u003c\/li\u003e\n\u003cli\u003eOutput signal and supply voltage of your device\u003c\/li\u003e\n\u003cli\u003eInstallation space and required mounting of the board\u003c\/li\u003e\n\u003cli\u003eTemperature range at the installation location of the electronics\u003c\/li\u003e\n\u003cli\u003eQuantity and planned annual demand\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 dir=\"ltr\"\u003eWhen the electronics should go into the sensor\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003eIf you need not a separate board but a sensor with electronics already integrated, that is also possible. The signal processing then sits in the sensor housing and you receive one device with one cable. For a digital connection you will find this under \u003ca href=\"\/en\/collections\/io-link-waegezellen-sensoren\"\u003eload cells with IO-Link\u003c\/a\u003e; for analog signals we build it on request.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eConversely, if it is very hot at the installation location or the sensor itself has to remain particularly compact, a separate design with a remote board is the better route, because the electronics are then not exposed to the sensor environment.\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003eFurther options\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003eIf measurement takes place directly on the component instead of with a finished transducer, we bond the \u003ca href=\"\/en\/pages\/dehnungsmessstreifen-dms-applikation\"\u003estrain gauges\u003c\/a\u003e and match the board and installation to each other. If no standard board meets your requirements, we develop the \u003ca href=\"\/en\/pages\/dienstleistungen-elektronik-entwicklung\"\u003emeasuring electronics to your specifications\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eGeneral notes on selecting, documenting and integrating OEM assemblies can be found in the overview \u003ca href=\"\/en\/collections\/oem-platinen\"\u003eOEM boards and amplifier modules\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eSend us your requirements and you will get a concrete proposal with price and delivery time.\u003c\/p\u003e","products":[{"product_id":"eola-analoger-waegetransmitter-als-oem-platine-45-x-26-x-11-mm","title":"EOLA analog weight transmitter, OEM board 45 × 26 × 11 mm","description":"\u003cp\u003eThe \u003cstrong\u003eEOLA\u003c\/strong\u003e is an analog weighing transmitter in the form of an OEM board, type \u003cstrong\u003eTLC\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eIt is designed for installation in your own device: it converts the mV\/V signal from a strain gauge bridge into a standardized analog signal for control purposes. Since the housing, display, and controls are already present in the target device, the board offers the most compact solution for series-produced devices.\u003c\/p\u003e\n\u003cp\u003eThe board measures \u003cstrong\u003e45 × 26 × 11 mm\u003c\/strong\u003e and has a mounting hole of \u003cstrong\u003eØ 4 mm\u003c\/strong\u003e. The sensor input accepts \u003cstrong\u003e1 … 3 mV\/V\u003c\/strong\u003e, connecting up to \u003cstrong\u003efour 350 Ω load cells\u003c\/strong\u003e in parallel via a junction box, in a 4- or 6-wire configuration. The bridge excitation provides \u003cstrong\u003e5 VDC \/ 60 mA\u003c\/strong\u003e. Outputs available are \u003cstrong\u003e4 … 20 mA\u003c\/strong\u003e (load max. 300 Ω) or \u003cstrong\u003e0 … 10 VDC\u003c\/strong\u003e (load min. 10 kΩ). Linearity is \u003cstrong\u003e0.01% of full scale\u003c\/strong\u003e, and thermal drift is \u003cstrong\u003e0.005% of full scale per °C\u003c\/strong\u003e. The board is powered by \u003cstrong\u003e12 … 24 VDC ±10%\u003c\/strong\u003e at \u003cstrong\u003e2 W\u003c\/strong\u003e; operating temperature ranges from \u003cstrong\u003e-20 °C to +60 °C\u003c\/strong\u003e, and storage temperature from -30 °C to +80 °C.\u003c\/p\u003e\n\u003cp\u003eThe board is a \u003cstrong\u003eUL Recognized Component\u003c\/strong\u003e – a component recognized for installation in other products, not an approved end device. The conditions for recognition are: indoor use only, wall mounting at a maximum height of 2 m, and a PS2 type power supply. A CE mark is not documented in the manufacturer's product sheet; a declaration of conformity must be requested before placing the product on the market in the EU.\u003c\/p\u003e\n\u003cp\u003eThe bare board has no ingress protection rating and must be installed in a housing. With the IP67 enclosure \u003cstrong\u003eCASTLC\u003c\/strong\u003e, it achieves IP67; it is available on request in ABS and polycarbonate, although only the polycarbonate version is UL certified. A round version of the board with \u003cstrong\u003eØ 20 mm\u003c\/strong\u003e at 8 mm height, for a single load cell and with solder connections instead of plug-in terminals, is also available on request.\u003c\/p\u003e\n\u003ch3\u003eAdvantages at a glance\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003eAnalog weighing transmitter as an OEM board, only 45 × 26 × 11 mm\u003c\/li\u003e\n\n\u003cli\u003eInput 1 … 3 mV\/V, up to four 350 Ω load cells in parallel\u003c\/li\u003e\n\n\u003cli\u003eOutput 4 … 20 mA or 0 … 10 VDC\u003c\/li\u003e\n\n\u003cli\u003eLinearity 0.01% of full scale, thermal drift 0.005%\/°C\u003c\/li\u003e\n\n\u003cli\u003eBridge excitation 5 VDC \/ 60 mA, 4- or 6-wire connection\u003c\/li\u003e\n\n\u003cli\u003ePower supply 12 … 24 VDC ±10%, power consumption 2 W\u003c\/li\u003e\n\n\u003cli\u003eIP67 enclosure CASTLC on request\u003c\/li\u003e\n\n\u003cli\u003eRound version Ø 20 × 8 mm on request\u003c\/li\u003e\n\n\n\u003c\/ul\u003e","brand":"octogon Shop","offers":[{"title":"Default Title","offer_id":57306230128966,"sku":null,"price":110.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/5558\/6374\/files\/EOLA_TLC_titelbild_e6a6c895-0b49-465c-a503-cad144c5b357.webp?v=1788951905"},{"product_id":"eoma-universal-messumformer","title":"EOMA universal transmitter","description":"\u003cp\u003eThe \u003cstrong\u003eEOMA\u003c\/strong\u003e is a programmable universal transducer as an OEM board, type \u003cstrong\u003eMATU\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eOne board covers seven sensor types: It converts the signal from a temperature, force, or pressure sensor into a standardized analog signal for control. The sensor type and measuring range are programmed, meaning one item in stock replaces several specialized transducers.\u003c\/p\u003e\n\u003cp\u003eInputs include \u003cstrong\u003ePt100 and Pt1000\u003c\/strong\u003e in 4-, 3- or 2-wire circuits (sensor current 0.25 mA), \u003cstrong\u003ethermocouples of types J, K, and N\u003c\/strong\u003e, a \u003cstrong\u003estrain gauge full bridge\u003c\/strong\u003e from 350 Ω (bridge excitation 1.25 VDC for 2-wire, 3 VDC for 3-wire), \u003cstrong\u003ecurrent and voltage\u003c\/strong\u003e with 0 … 20 mA, 0 … 1 V and 0 … 10 V, and a \u003cstrong\u003epotentiometer\u003c\/strong\u003e from 350 Ω to 100 kΩ. Three digital inputs and outputs with 3.3 V \/ 2 mA are available as an option.\u003c\/p\u003e\n\u003cp\u003eOutputs are \u003cstrong\u003e4 … 20 mA\u003c\/strong\u003e in 2- or 3-wire circuits or \u003cstrong\u003e0 … 10 V\u003c\/strong\u003e, optionally as 0.5 … 10.5 V or 2 … 10 V. The resolution is \u003cstrong\u003e24 bit\u003c\/strong\u003e, the accuracy is \u003cstrong\u003emax. 0.1 % of the nominal range\u003c\/strong\u003e plus sensor error. A fault signal indicates short circuit and under-range with less than 3.6 mA and sensor break with over 21 mA. The filter is adjustable from 5 to 5000 ms.\u003c\/p\u003e\n\u003cp\u003eThe rectangular form factor measures \u003cstrong\u003e35 × 18 × 4 mm\u003c\/strong\u003e, the round form factor \u003cstrong\u003e31.4 × 28.6 × 4.8 mm\u003c\/strong\u003e with an Ø 8 mm hole; changing the form factor is not a one-to-one replacement as the solder pads are arranged differently. The weight is approx. 3.5 g, the operating range is \u003cstrong\u003e-40 … +85 °C\u003c\/strong\u003e. The board is powered with 9 … 35 VDC on the current output and 12 … 35 VDC on the voltage output; reverse polarity is protected, the short-circuit current is fixed.\u003c\/p\u003e\n\u003cp\u003eThe board is rated \u003cstrong\u003eIP00\u003c\/strong\u003e and must be installed in an enclosure. It is tested according to EN 61000-6-2:2019-11 and EN 61000-6-4:2020-09. A CE mark is not documented in the manufacturer's datasheet; a declaration of conformity must be requested before placing on the market in the EU. For hazardous areas, the \u003cstrong\u003eEOMB\u003c\/strong\u003e version with ATEX and IECEx certification is available. The DEV-KMA configurator with TrComm software is used for configuration and calibration.\u003c\/p\u003e\n\u003ch3\u003eAdvantages at a Glance\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003eA programmable transducer for Pt100, Pt1000, thermocouple, strain gauge, current, voltage, and potentiometer\u003c\/li\u003e\n\n\u003cli\u003eResolution 24 bit, accuracy max. 0.1 % of the nominal range\u003c\/li\u003e\n\n\u003cli\u003eOutput 4 … 20 mA or 0 … 10 V in several ranges\u003c\/li\u003e\n\n\u003cli\u003eRectangular form factor 35 × 18 × 4 mm, round form factor 31.4 × 28.6 × 4.8 mm\u003c\/li\u003e\n\n\u003cli\u003eOperating range -40 … +85 °C, weight approx. 3.5 g\u003c\/li\u003e\n\n\u003cli\u003eFault signal for sensor break and range violation\u003c\/li\u003e\n\n\u003cli\u003eFilter 5 … 5000 ms adjustable\u003c\/li\u003e\n\n\u003cli\u003eEx-version available as EOMB\u003c\/li\u003e\n\n\n\u003c\/ul\u003e","brand":"octogon Shop","offers":[{"title":"Default Title","offer_id":57306231701830,"sku":null,"price":0.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/5558\/6374\/files\/EOMA_MATU_titelbild_48f0e73a-7129-4c08-9018-d5a1a951cf3d.webp?v=1788951905"},{"product_id":"eomb-universal-messumformer-ex","title":"EOMB universal transmitter, Ex","description":"\u003cp\u003eThe \u003cstrong\u003eEOMB\u003c\/strong\u003e is the explosion-proof version of the universal transducer, type \u003cstrong\u003eMATU-Ex\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eElectrically, it is the same programmable transducer as the \u003cstrong\u003eEOMA\u003c\/strong\u003e, additionally certified as an \u003cstrong\u003eintrinsically safe Ex-component\u003c\/strong\u003e for zones 0, 1 and 2 for gases. The marking is \u003cstrong\u003eII 1 G Ex ia [ia] IIC Ga\u003c\/strong\u003e and \u003cstrong\u003eII 2 G Ex ia [ib] IIC Gb\u003c\/strong\u003e; the certificates are TÜV 21 ATEX 309041 U and IECEx TUN 22.0017 U.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eU\u003c\/strong\u003e in both certificate numbers means component, not device: The installer is responsible for the approval of the finished device. This includes four installation requirements – the board must be installed to at least \u003cstrong\u003eIP20\u003c\/strong\u003e according to DIN EN 60529, encapsulated according to DIN EN 60079-11 in such a way that the permissible barrier layer temperature of the Z-diodes is not exceeded, the supply and output circuit must be safely galvanically isolated from earth potential, and installation and commissioning must be carried out by qualified personnel with knowledge of the types of protection. A temperature class is not specified; it only results from the installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFor Ex operation, a narrower operating temperature applies than in the general data:\u003c\/strong\u003e -40 ... +75 °C at the current output and -40 ... +50 °C at the voltage output, compared to a working range of -40 ... +85 °C. Anyone who relies on the approval must design according to these values. The intrinsic safety characteristics: Ui 30 VDC, Ii 110 mA, Pi 1 W at the input; Uo 4.1 V, Io 51 mA or 52 mA, Po 52 mW in the sensor circuit; Uo 12.6 V, Io 48 mA, Po 148 mW at the voltage output.\u003c\/p\u003e\n\u003cp\u003eThe input supports \u003cstrong\u003ePt100 and Pt1000\u003c\/strong\u003e in 4-, 3- or 2-wire circuits, \u003cstrong\u003ethermocouples of types J, K and N\u003c\/strong\u003e, a \u003cstrong\u003estrain gauge full bridge\u003c\/strong\u003e from 350 Ω, current and voltage, as well as a potentiometer from 350 Ω to 100 kΩ. The output is \u003cstrong\u003e4 ... 20 mA\u003c\/strong\u003e or \u003cstrong\u003e0 ... 10 V\u003c\/strong\u003e. The resolution is \u003cstrong\u003e24 bit\u003c\/strong\u003e, the accuracy max. 0.1 % of the nominal range. The rectangular design measures \u003cstrong\u003e35 × 18 × 4 mm\u003c\/strong\u003e, the round one 31.4 × 28.6 × 4.8 mm.\u003c\/p\u003e\n\u003cp\u003eThe intrinsically safe circuit requires an \u003cstrong\u003eisolation barrier\u003c\/strong\u003e in the safe area, which supplies the power and output circuit; it is not included in the scope of delivery. A CE mark is not documented in the manufacturer's data sheet; a declaration of conformity must be requested before placing it on the market in the EU. The DEV-KMA configurator with TrComm software is used for configuration.\u003c\/p\u003e\n\u003ch3\u003eAdvantages at a glance\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003eIntrinsically safe Ex-component for zones 0, 1 and 2 for gases\u003c\/li\u003e\n\n\u003cli\u003eATEX TÜV 21 ATEX 309041 U and IECEx TUN 22.0017 U\u003c\/li\u003e\n\n\u003cli\u003eA single transducer for Pt100, Pt1000, thermocouple, strain gauge, current, voltage, potentiometer\u003c\/li\u003e\n\n\u003cli\u003eResolution 24 bit, accuracy max. 0.1 % of nominal range\u003c\/li\u003e\n\n\u003cli\u003eOutput 4 ... 20 mA or 0 ... 10 V\u003c\/li\u003e\n\n\u003cli\u003eOnly 35 × 18 × 4 mm, round design 31.4 × 28.6 × 4.8 mm available\u003c\/li\u003e\n\n\u003cli\u003eEx operating temperature -40 ... +75 °C at current output, -40 ... +50 °C at voltage output\u003c\/li\u003e\n\n\u003cli\u003eVersion without Ex protection available as EOMA\u003c\/li\u003e\n\n\n\u003c\/ul\u003e","brand":"octogon Shop","offers":[{"title":"Default Title","offer_id":57306239369542,"sku":null,"price":0.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/5558\/6374\/files\/EOMB_MATU-Ex_titelbild_eb514156-a269-47f0-abec-74c221d181f1.webp?v=1788951905"},{"product_id":"eomc-io-link-messumformer","title":"EOMC IO-Link transmitter","description":"\u003cp\u003eThe \u003cstrong\u003eEOMC\u003c\/strong\u003e is a single-channel IO-Link transducer as an OEM board, type \u003cstrong\u003eMCUT-E\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eIt converts the signal from a full strain gauge bridge into a digital measured value – for force and pressure. The measuring range is freely adjustable and \u003cstrong\u003eunitless\u003c\/strong\u003e: the board adopts the unit of the application, whether Newton, kilogram, or bar. Since the value is transmitted via IO-Link, configuration, diagnosis, and device replacement are possible without recalibration.\u003c\/p\u003e\n\u003cp\u003eThe channel accepts \u003cstrong\u003e1 × full strain gauge bridge\u003c\/strong\u003e from 350 Ω, with two parallel full bridges at least 2 × 700 Ω; further bridges are possible, the minimum resistance increases accordingly. The bridge supply provides \u003cstrong\u003e3 V\u003c\/strong\u003e. The measuring range is freely adjustable in the range of \u003cstrong\u003e-3200.0 … +3200.0\u003c\/strong\u003e. The resolution is \u003cstrong\u003e16 bit\u003c\/strong\u003e, the accuracy is \u003cstrong\u003emax. 0.05 % of the measuring range\u003c\/strong\u003e plus sensor error. The filter is 0.5 s, the power-on delay is less than 5 s, and the response time is \u003cstrong\u003e20 ms\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe output has an \u003cstrong\u003eIO-Link interface\u003c\/strong\u003e with a signal level of 0 \/ 24 V according to IO-Link specification. The board is powered with \u003cstrong\u003e24 VDC\u003c\/strong\u003e at less than 30 mA in standard operation, a maximum total current of 130 mA; the switching current in SIO mode is a maximum of 100 mA. Polarity reversal is protected – no function, no destruction.\u003c\/p\u003e\n\u003cp\u003eThe board measures \u003cstrong\u003e40 × 17 × 4.5 mm\u003c\/strong\u003e and weighs approximately 6.5 g, material FR4 and PBT, connection via solder pads 2.7 × 1.5 mm, mounting position arbitrary. The operating range is from \u003cstrong\u003e-20 °C to +80 °C\u003c\/strong\u003e, the storage temperature from -20 °C to +85 °C.\u003c\/p\u003e\n\u003cp\u003eAn \u003cstrong\u003eIO-Link master\u003c\/strong\u003e is required for configuration and operation, as well as the appropriate IODD file from the IODD Finder. The board has \u003cstrong\u003eIP00\u003c\/strong\u003e and must be installed in a housing. It has been tested according to EN 61000-6-2:2005 and EN 61000-6-4:2007 + A1:2011. A CE mark is not documented in the manufacturer's data sheet, a declaration of conformity must be requested before placing it on the market in the EU. This board has \u003cstrong\u003eone\u003c\/strong\u003e channel and no temperature input; the two-channel version with a universal channel is the \u003cstrong\u003eEOME\u003c\/strong\u003e, the round design is the \u003cstrong\u003eEOMD\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRegarding the price:\u003c\/strong\u003e The price applies to the board in its basic configuration. The measuring range is freely adjustable via IO-Link, so factory programming is not required. If you still wish to have the board \u003cstrong\u003efactory programmed to your measuring range\u003c\/strong\u003e, this is possible at an extra charge — \u003ca href=\"\/en\/pages\/contact\"\u003eplease ask us about it\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eAdvantages at a glance\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003eSingle-channel IO-Link transducer for full strain gauge bridge\u003c\/li\u003e\n\n\u003cli\u003eMeasuring range unitless and freely adjustable, -3200.0 … +3200.0\u003c\/li\u003e\n\n\u003cli\u003eResolution 16 bit, accuracy max. 0.05 % of measuring range\u003c\/li\u003e\n\n\u003cli\u003eResponse time 20 ms, filter 0.5 s\u003c\/li\u003e\n\n\u003cli\u003eOnly 40 × 17 × 4.5 mm, weight approx. 6.5 g\u003c\/li\u003e\n\n\u003cli\u003eBridge supply 3 V, from 350 Ω, multiple bridges possible\u003c\/li\u003e\n\n\u003cli\u003eSupply 24 VDC, standard current less than 30 mA\u003c\/li\u003e\n\n\u003cli\u003eOperating range -20 … +80 °C\u003c\/li\u003e\n\n\n\u003c\/ul\u003e","brand":"octogon Shop","offers":[{"title":"Default Title","offer_id":57306257588550,"sku":null,"price":89.09,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/5558\/6374\/files\/EOMC_MCUT-E_titelbild_13a387df-4d02-40e2-8f04-62fb467c4bc8.webp?v=1788951907"},{"product_id":"eomd-io-link-messumformer-rund","title":"EOMD IO-Link transmitter, round","description":"\u003cp\u003eThe \u003cstrong\u003eEOMD\u003c\/strong\u003e is a single-channel IO-Link transducer as a \u003cstrong\u003eround\u003c\/strong\u003e OEM board, type \u003cstrong\u003eMCUT-R\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eElectrically, it is the \u003cstrong\u003eEOMC\u003c\/strong\u003e, but in a round design: \u003cstrong\u003eØ 31.4 mm with a height of 4.8 mm\u003c\/strong\u003e, with an \u003cstrong\u003eØ 8 mm\u003c\/strong\u003e mounting hole in the center. This shape is intended for sensors with a round housing – a load cell, a pressure transducer, a round housing with cable feed-through in the axis.\u003c\/p\u003e\n\u003cp\u003eIt converts the signal from a strain gauge full bridge into a digital measured value for force and pressure. The measuring range is freely adjustable in the range of \u003cstrong\u003e-3200.0 … +3200.0\u003c\/strong\u003e and is \u003cstrong\u003eunitless\u003c\/strong\u003e, meaning the board adopts the unit of the application. The channel accepts \u003cstrong\u003e1 × strain gauge full bridge\u003c\/strong\u003e from 350 Ω, for two parallel full bridges at least 2 × 700 Ω; the bridge supply provides \u003cstrong\u003e3 V\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe resolution is \u003cstrong\u003e16 bit\u003c\/strong\u003e, the accuracy is \u003cstrong\u003emax. 0.05% of the measuring range\u003c\/strong\u003e plus sensor error. The filter is 0.5 s, the power-on delay is less than 5 s, and the response time is \u003cstrong\u003e20 ms\u003c\/strong\u003e. An \u003cstrong\u003eIO-Link interface\u003c\/strong\u003e with a signal level of 0 \/ 24 V is available at the output. The board is supplied with \u003cstrong\u003e24 VDC\u003c\/strong\u003e at under 30 mA in standard operation, maximum 130 mA total current; reverse polarity is protected.\u003c\/p\u003e\n\u003cp\u003eThe weight is approx. 3.5 g, material FR4 and PBT, connection via solder pads 2.7 × 1.5 mm, mounting position arbitrary. The operating range extends from \u003cstrong\u003e-20 °C to +80 °C\u003c\/strong\u003e, the storage temperature from -20 °C to +85 °C.\u003c\/p\u003e\n\u003cp\u003eAn \u003cstrong\u003eIO-Link master\u003c\/strong\u003e is required for configuration and operation, as well as the appropriate IODD file from the IODD Finder. The board has \u003cstrong\u003eIP00\u003c\/strong\u003e and must be installed in a housing. It has been tested according to EN 61000-6-2:2005 and EN 61000-6-4:2007 + A1:2011. A CE mark is not documented in the manufacturer's datasheet; a declaration of conformity must be requested before placing it on the market in the EU. This board has one channel and no temperature input.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRegarding the price:\u003c\/strong\u003e The price is for the board in its basic configuration. The measuring range is freely adjustable via IO-Link, so factory programming is not required. If you still wish to have the board \u003cstrong\u003epre-programmed to your measuring range at the factory\u003c\/strong\u003e, this is possible for an additional charge — \u003ca href=\"\/en\/pages\/contact\"\u003eplease ask us\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eAdvantages at a glance\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003eRound OEM board Ø 31.4 × 4.8 mm with Ø 8 mm hole\u003c\/li\u003e\n\n\u003cli\u003eSingle-channel IO-Link transducer for strain gauge full bridge\u003c\/li\u003e\n\n\u003cli\u003eMeasuring range unitless and freely adjustable, -3200.0 … +3200.0\u003c\/li\u003e\n\n\u003cli\u003eResolution 16 bit, accuracy max. 0.05% of measuring range\u003c\/li\u003e\n\n\u003cli\u003eResponse time 20 ms, filter 0.5 s\u003c\/li\u003e\n\n\u003cli\u003eWeight only approx. 3.5 g\u003c\/li\u003e\n\n\u003cli\u003eSupply 24 VDC, standard current under 30 mA\u003c\/li\u003e\n\n\u003cli\u003eOperating range -20 … +80 °C\u003c\/li\u003e\n\n\n\u003c\/ul\u003e","brand":"octogon Shop","offers":[{"title":"Default Title","offer_id":57306258768198,"sku":null,"price":89.09,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/5558\/6374\/files\/EOMD_MCUT-R_titelbild_9597ba0b-f441-4303-a424-58a6c4a023c2.webp?v=1788951906"},{"product_id":"eome-zweikanaliger-io-link-messumformer","title":"EOME two-channel IO-Link transmitter","description":"\u003cp\u003eThe \u003cstrong\u003eEOME\u003c\/strong\u003e is a two-channel IO-Link transducer as an OEM board, type \u003cstrong\u003eMEUT-E\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eChannel 1\u003c\/strong\u003e measures a strain gauge full bridge, \u003cstrong\u003eChannel 2\u003c\/strong\u003e a temperature sensor – and both measured values are transmitted via a common IO-Link interface. This is the case for which this board is built: force or pressure and the corresponding temperature from one device, with one cable and one master port.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe universal channel does not support strain gauge bridges.\u003c\/strong\u003e The datasheet lists them in the sensor list, but states below that strain gauge applications for the universal channel are not yet supported. If you need \u003cem\u003etwo\u003c\/em\u003e force channels, you cannot use this board for that today.\u003c\/p\u003e\n\u003cp\u003eChannel 1 accepts a \u003cstrong\u003estrain gauge full bridge\u003c\/strong\u003e from 350 Ω, with two bridges at least 2 × 700 Ω, with a bridge supply of \u003cstrong\u003e3 V\u003c\/strong\u003e; the unit of measurement is dimensionless. Channel 2 is preset to °C and accepts \u003cstrong\u003ePt100\u003c\/strong\u003e in a 3-wire circuit from -200 to 800 °C at 0.9 mA sensor current or a \u003cstrong\u003ethermocouple\u003c\/strong\u003e of type J (-210 ... 1200 °C), type K (-200 ... 1372 °C) or type N (-200 ... 1300 °C). The measuring range of both channels can be freely set in the range -3200.0 ... +3200.0.\u003c\/p\u003e\n\u003cp\u003eThe resolution is \u003cstrong\u003e16 bit on the strain gauge channel and 24 bit on the universal channel\u003c\/strong\u003e, the accuracy max. \u003cstrong\u003e0.05% of the measuring range\u003c\/strong\u003e plus sensor error. The filters are separate: 0.5 s for strain gauge, 25 s for temperature. The power-on delay is less than 5 s, the response time is 20 ms. The board is supplied with \u003cstrong\u003e24 VDC\u003c\/strong\u003e at less than 30 mA in standard operation, maximum 130 mA total current; reverse polarity is protected.\u003c\/p\u003e\n\u003cp\u003eThe board measures \u003cstrong\u003e40 × 17 × 8.25 mm\u003c\/strong\u003e and weighs about 6.5 g. The height comes from the construction: It consists of \u003cstrong\u003etwo stacked boards\u003c\/strong\u003e. The single-channel version with the same outline is only 4.5 mm high. Material FR4 and PBT, connection via solder pads 2.7 × 1.5 mm, installation position arbitrary, operating range \u003cstrong\u003e-20 °C to +80 °C\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eAn \u003cstrong\u003eIO-Link master\u003c\/strong\u003e is required for configuration and operation, as well as the appropriate IODD file from the IODD Finder. The board has \u003cstrong\u003eIP00\u003c\/strong\u003e and must be installed in a housing. It has been tested according to EN 61000-6-2:2005 and EN 61000-6-4:2007 + A1:2011. A CE mark is not documented in the manufacturer's datasheet; a declaration of conformity must be requested before placing it on the market in the EU. A version with integrated safety function PL c \/ SIL 1 is the \u003cstrong\u003eEOMF\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRegarding the price:\u003c\/strong\u003e The price is for the board in its basic version. The measuring ranges of both channels are freely adjustable via IO-Link, so factory programming is not required. However, if you wish to have the board \u003cstrong\u003eprogrammed to your measuring ranges at the factory\u003c\/strong\u003e, this is possible at an additional cost — \u003ca href=\"\/en\/pages\/contact\"\u003eplease ask us about it\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eAdvantages at a glance\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003eTwo channels on one board: strain gauge full bridge and temperature sensor\u003c\/li\u003e\n\n\u003cli\u003eChannel 2 for Pt100 (3-wire) or thermocouple type J, K and N\u003c\/li\u003e\n\n\u003cli\u003eResolution 16 bit on the strain gauge channel, 24 bit on the universal channel\u003c\/li\u003e\n\n\u003cli\u003eAccuracy max. 0.05% of the measuring range\u003c\/li\u003e\n\n\u003cli\u003eSeparate filters: 0.5 s for strain gauge, 25 s for temperature\u003c\/li\u003e\n\n\u003cli\u003eBoth measured values via one IO-Link interface\u003c\/li\u003e\n\n\u003cli\u003e40 × 17 × 8.25 mm, two stacked boards, approx. 6.5 g\u003c\/li\u003e\n\n\u003cli\u003eOperating range -20 ... +80 °C\u003c\/li\u003e\n\n\n\u003c\/ul\u003e","brand":"octogon Shop","offers":[{"title":"Default Title","offer_id":57306259030342,"sku":null,"price":134.3,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/5558\/6374\/files\/EOME_MEUT-E_titelbild_961c1f67-c557-4ccc-a316-d76c0bc0d343.webp?v=1788951931"},{"product_id":"eomf-zweikanaliger-messumformer-pl-c","title":"EOMF two-channel transmitter, PL c","description":"\u003cp\u003eThe \u003cstrong\u003eEOMF\u003c\/strong\u003e is a two-channel measuring transducer with a built-in overload circuit of level \u003cstrong\u003ePL c \/ SIL 1\u003c\/strong\u003e, type \u003cstrong\u003eMEUTS-SIL\u003c\/strong\u003e, certified by TÜV Nord under number 44 799 14098202.\u003c\/p\u003e\n\u003cp\u003eIts special feature is the safety circuit: it has its \u003cstrong\u003eown amplifier\u003c\/strong\u003e and runs \u003cstrong\u003eparallel\u003c\/strong\u003e to the measurement chain of the IO-Link transducer – meaning the safety function is not dependent on the measurement chain. A solid-state relay opens if the switching point is exceeded, if the measuring amplifier's supply voltage is too low or missing, if there is a cable break on one or both signal lines, and if the safety circuit's own supply is too low or missing. \u003cstrong\u003eThe safe state is the open relay.\u003c\/strong\u003e The input is high-impedance biased to detect a cable break; two comparators – one for the measuring signal against the switching point, one for the bridge supply – are AND-linked.\u003c\/p\u003e\n\u003cp\u003eTwo \u003cstrong\u003elimit values\u003c\/strong\u003e can be set via IO-Link: the turn-on point from -7 to +7 mV, the turn-off point from -5 to +21 mV, with a switching accuracy of ± 50 µV and a \u003cstrong\u003ereaction time of a maximum of 10 ms\u003c\/strong\u003e. The switching load is a maximum of 30 VAC\/VDC at 500 mA. It is based on EN ISO 13849-1:2015 and EN 61508:2010.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eChannel 1\u003c\/strong\u003e measures a full strain gauge bridge, dimensionless, from 350 Ω (two bridges from 2 × 700 Ω) with a bridge supply of 3 V. \u003cstrong\u003eChannel 2\u003c\/strong\u003e is universal, pre-set to °C, for \u003cstrong\u003ePt100\u003c\/strong\u003e in 3-wire circuit from -200 to 800 °C at 0.9 mA or a \u003cstrong\u003ethermocouple\u003c\/strong\u003e of type J (-210 … 1200 °C), type K (-200 … 1372 °C) or type N (-200 … 1300 °C). The range of both channels is freely adjustable in the range -3200.0 … +3200.0.\u003c\/p\u003e\n\u003cp\u003eThe output provides \u003cstrong\u003eIO-Link\u003c\/strong\u003e with level 0 \/ 24 V \u003cstrong\u003eand\u003c\/strong\u003e a current output \u003cstrong\u003e4 … 20 mA\u003c\/strong\u003e, which runs via input 1. The resolution is 16 bit on the strain gauge channel and 24 bit on the universal channel, with an accuracy of max. 0.05 % of the measuring range plus sensor error. Filter: 0.5 s for strain gauge, 25 s for temperature. Supply \u003cstrong\u003e24 VDC\u003c\/strong\u003e at under 30 mA in standard operation, maximum 130 mA total current.\u003c\/p\u003e\n\u003cp\u003eThe board measures \u003cstrong\u003e21 × 76.95 × 4.2 mm\u003c\/strong\u003e and weighs approximately 7.6 g, material FR4 and PBT, connection via solder pads 2.7 × 1.5 mm, mounting position optional, operating range \u003cstrong\u003e-20 °C to +80 °C\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThree mounting requirements and the enabling of the limit values must be read before the housing is closed.\u003c\/strong\u003e The board must be installed in the sensor housing to at least \u003cstrong\u003eIP54\u003c\/strong\u003e and protected against vibrations; the safety circuit must be regularly checked for function, the manufacturer recommends \u003cstrong\u003etwo years\u003c\/strong\u003e, and the limit values must be checked before commissioning. To set the limit values via IO-Link, a \u003cstrong\u003ephototransistor\u003c\/strong\u003e (SFH 309 or similar) must be connected and illuminated; thereafter, the settings must be read back and the phototransistor darkened – in normal operation, it must be covered in such a way that unintentional illumination is excluded.\u003c\/p\u003e\n\u003cp\u003eAn \u003cstrong\u003eIO-Link master\u003c\/strong\u003e is required for configuration and operation, as well as the IODD file from the IODD finder. The board has been tested according to EN 61000-6-2:2005 and EN 61000-6-4:2007. A CE mark is not documented in the manufacturer's data sheet; a declaration of conformity must be requested before placing on the market in the EU. The version without safety function is the \u003cstrong\u003eEOME\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRegarding price:\u003c\/strong\u003e The price applies to the basic version of the board. Measuring ranges and limit values are adjustable via IO-Link, so factory programming is not required. If you would like the board \u003cstrong\u003efactory-programmed to your measuring ranges and switching points\u003c\/strong\u003e, this is possible at an additional cost — \u003ca href=\"\/en\/pages\/contact\"\u003eplease ask us\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eAdvantages at a glance\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003eOverload circuit PL c \/ SIL 1, TÜV Nord 44 799 14098202\u003c\/li\u003e\n\n\u003cli\u003eSafety circuit with its own amplifier, parallel to the measuring chain\u003c\/li\u003e\n\n\u003cli\u003eRelay also opens in case of cable break and undervoltage – safe state is open\u003c\/li\u003e\n\n\u003cli\u003eTwo limit values adjustable via IO-Link, reaction time max. 10 ms\u003c\/li\u003e\n\n\u003cli\u003eOutputs IO-Link and 4 … 20 mA\u003c\/li\u003e\n\n\u003cli\u003eChannel 1 full strain gauge bridge, Channel 2 Pt100 or thermocouple\u003c\/li\u003e\n\n\u003cli\u003eResolution 16 bit strain gauge, 24 bit universal, accuracy max. 0.05 %\u003c\/li\u003e\n\n\u003cli\u003e21 × 76.95 × 4.2 mm, approx. 7.6 g, operating range -20 … +80 °C\u003c\/li\u003e\n\n\n\u003c\/ul\u003e","brand":"octogon Shop","offers":[{"title":"Default Title","offer_id":57306259620166,"sku":null,"price":369.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/5558\/6374\/files\/EOMF_MEUTS-SIL_titelbild_b1ff3cac-f6c1-4f9f-be9f-e3eea90af3e2.webp?v=1788951931"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/5558\/6374\/collections\/EOLA_TLC_titelbild_b1d7c6e7-1463-4d2b-a800-962a449bc3e2.webp?v=1789050918","url":"https:\/\/octogon.org\/en\/collections\/strain-gauge-amplifiers-oem-boards.oembed","provider":"octogon GmbH","version":"1.0","type":"link"}