PKP DM01A Instruction Manual Download Page 7

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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.

DM01A Instruction manual 07/2019

page 7

Summary of Contents for DM01A

Page 1: ...Instruction Manual DM01A Compact magnetic inductive flowmeter PKP Prozessmesstechnik GmbH Borsigstra e 24 D 65205 Wiesbaden Nordenstadt Tel 49 0 6122 7055 0 Fax 49 0 6122 7055 50 Email info pkp de...

Page 2: ...ent of damage due to improper use non observance of this operating manual use of insufficiently qualified personnel and unau thorized modification of the device Proper Usage The devices of the DM01A s...

Page 3: ...n a magnetic field B An electric ally conductive medium V flows through the measuring tube The positive and negative charge carriers are oppos itely deflected A voltage U is generated at right angles...

Page 4: ...rised and has cooled down Caution Risk of malfunction due to external magnetic fields Magnetic fields close to the device can cause malfunctions and should be avoided Ensure that no external magnetic...

Page 5: ...t devices are too close together operation of both devices may be impaired due to mutual interference Assembly The DM01A is installed directly into the pipeline The compact design and light weight of...

Page 6: ...M01A Connection Screw the coupling socket of the connection cable to the plug of the DM01A Tighten the knurled nut of the coupling socket with a maximum torque of 1 Nm Wirings Pinout The pinout differ...

Page 7: ...s 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 curren...

Page 8: ...de the green LED flashes proportional to the measured flow For the human eye the flashing is no longer visible from a frequency of 30 40 Hz The green LED then seems to light up permanently DM01A with...

Page 9: ...ents for cleaning Return shipment to PKP Prozessmesstechnik Please observe the following instructions before returning the device Clean the device thoroughly This is of extreme importance if the mediu...

Page 10: ...Pressure loss Measuring range 0MG 0 05 2 l min Measuring range 01G 0 1 5 l min Measuring range 02G 0 25 20 l min DM01A Instruction manual 07 2019 page 10...

Page 11: ...Measuring range 03G 1 50 l min Measuring range 05G 4 200 l min Measuring range 06G 5 250 l min DM01A Instruction manual 07 2019 page 11...

Page 12: ...1 4 A push pull frequency output is available as an out put signal An analogue 4 20 mA or 0 5 10 V signal is also available as an option Advantages no moving parts therefore the DM01A is maintenance a...

Page 13: ...C276 2 4819 FKM for measuring range 0MG 01G 02G only Measuring range connection size 0MG 0 05 2 l min G 3 8 male from 0 1 l min in tol 01G 0 1 5 l min G 1 2 male from 0 25 l min in tol 02G 0 25 20 l...