Power amplifiers - Import export

The new strain gage amplifier with IO-Link interface enables digitalization of the measurement technology right from the sensor. Its compact design and high degree of protection allow the instrumentation amplifier to be used practically anywhere in the field. Strain gage sensors typically have an output voltage of a few millivolts. In industrial environments, e.g. in the vicinity of electric motors or frequency converters, interference can affect the measurement result when transmitting analog signals. This is reliably avoided using the new strain gage amplifier with IO-Link interface. The analog link between the sensor and instrumentation amplifier is kept as short as possible, the standardized IO-Link communication is fully digital and interference-free. The amplifier is powered directly via the IO-Link interface – a standardized 5-wire cable with M12 socket. Strain gage sensors can be connected via a 4-pin M8 connector.

Simultaneous speed / torque display universally applicable sufficient for many measuring tasks 11 torque range from ± 0 - 0,5 Nm to ± 0 - 1000 Nm Very short Broad input voltage range Current output and voltage output Measurement accuracy: ≤ 0,5% of full scale Torque ranges from 0,5 to 1000 Nm Contactless transfer of measurement signal Proven strain gage technology Integrated signal amplifier Single power supply Multipurpose use Simultaneous speed/torque indication 4-segment display with sign Peak mode (clockwise only) Indication area on LCD display 30 x 11 mm Speed indication updated 1x sample/second Torque updated 1,000 samples/second

Torque range from ± 0 - 0,01 Nm to ± 0 - 1500 Nm with speed or angle detection waterproof (IP67) contactless integral torque amplifier single supply voltage wide range of application small form low moment of inertia speed measurement (option) angle measurement (option) DRWPL series torque transducers are fitted with a number of gaskets in compliance with international protection IP67. The devices are also available with optional speed or angle detection for a host of applications. The integrated signal amplifier is powered with 12 V DC and outputs an electrically isolated analog signal of 0 to ± 10 V.

Series DRDL torque transducers are suitable for lab and industrial applications because of their small size and multiple mounting options. As supply voltage and output signal are transmitted without contact, the device can operate continuously with low wear and no maintenance. These transducers are also available with optional speed and angular measurement for a host of applications. The integrated signal amplifier is powered with 12 V DC and outputs an electrically isolated analog signal of 0 to ± 10 V per torque range. Simultaneous measurement of peak torque and operating torque Torquesensor with speed or angle measurement High accuracy with 100% overload protection 16 measurement range from ± 0 - 0,5 Nm up to ± 0 - 5000 Nm 2 torque ranges (1/10 - 1/2 of the 1st measuring range) Integral signal amplifier Low moment of inertia Single supply voltage Wide range of applications Multipurpose use Contactless output signals Compact Speed measurement (option) Angular measurement (option)

11 torque range from ± 0 - 0,5 Nm to ± 0 - 1000 Nm current and voltage output measurement accuracy ≤ 0.25% contactless signal transmission proven strain gauge technology built-in signal amplifier simple power supply universally applicable RPM measurement optional The new features: more versatile mounting options torsion shaft stainless mistake-proof installation oriented mounting large coupling selection The torque sensors of the DRBL series are a further development of our DRBK series and are suitable for use in the laboratory and for industrial environments with their compact dimensions and diverse mounting options. A factory calibration certificate with 25% increments (left, right) is included in the scope of delivery. The non-contact transmission of the measurement signal and the supply energy enables low-wear and m aintenance-free continuous operation.

Series DRVL torque transducers are suitable for lab and industrial applications because of their small size and multiple mounting options. As supply voltage and output signal are transmitted without contact, the device can operate continuously with low wear and no maintenance. These transducers are also available with optional speed and angular measurement for a host of applications. The integrated signal amplifier is powered with 10 - 28,8 V DC and outputs an electrically isolated analog signals of 0 ± 10 V and 10 kHz ± 5 kHz. The standard version has smooth shaft ends, several types are available with optional keyways