The devices of the DM01A should not be used as sole monitoring devices in order to detect or even avoid dangerous operating states in plants and machines. The plant or machine itself must be planned and constructed in such a way that critical conditions which pose a danger to man and the environment are excluded from the outset.
Qualified Personnel The DM01A devices may only be installed by trained, qualified personnel who are able to mount the devices correctly. Qualified personnel are persons, who are familiar with assembling, installation, placing in service and operating these devices and who are suit- ably trained and qualified.
Ensure that no external magnetic fields are present at the installation site of the DM01A The DM01A can always be installed anywhere along the pipeline. However, straight sec- tions of piping are preferable. DM01A Instruction manual 07/2019...
DM01A. Caution! Material damage! While tightening, counter the DM01A only by hand! If you use an open-end or a pipe wrench, the DM01A can be damaged Tighten both union nuts with a maximum torque of 5 Nm.
Electrical connection The electrical connection of the DM01A is made via the 4-pin plug M12x1 at the top of the housing CAUTION! Electric current! The electrical connection should only be carried out by a fully qualified electrician. De-energize the electrical system before connecting the DM01A.
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DM01A with frequency output: Push-Pull: *1 Push-Pull switching outputs of several DM01A may not be connected in parallel. Ensure that the maximum signal current of 25 mA is not exceeded. Use of frequency and analogue output Push-Pull: Ensure that the maximum signal current of 25 mA is not exceeded.
• The DM01A has no switch and cannot be switched on or off on its own. Switching on and off is carried out by the applied supply voltage. Switch on the supply voltage The green LED lights up.
When opening the device, critical parts or components can be damge. Never open the device and perform any repair yourself. Cleaning: Clean the DM01A with a dry or slightly damp lint-free cloth. Do not use sharp objects or aggressive agents for cleaning. Return shipment to PKP Prozessmesstechnik Please observe the following instructions before returning the device.
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• the very wide measuring span of 1:50 makes the DM01A universally applicable. • foreign bodies carried along in the flow and viscous media interspersed with solids are also unproblematic.
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4...20 mA analogue signal 0,5...10 V Electrical Connection: 4-pin round plug M12x1 Protection class IP65 (with screwed on mating connector) PKP Prozessmesstechnik GmbH +49 (0) 6122-7055-0 • T +49 (0) 6122 7055-50 Borsigstr. 24 • D-65205 Wiesbaden info@pkp.de • www.pkp.de...
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