halstrup-walcher PU Original Instruction Manual Download

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PU/PI Instruction Manual

1.4

Symbols

The symbols given below are used throughout this manual to indicate instances when
improper operation could result in the following hazards:

WARNING!

This warns you of a potential hazard that could lead to bodily injury up to and

including death if the corresponding instructions are not followed.

WARNING!

This warns you of a potential hazard that could lead to significant property
damage if corresponding instructions are not followed.

INFORMATION!

This indicates that the corresponding information is important for operating the

instrument properly.

Summary of Contents for PU

Page 1: ...ifferential Pressure Transmitters halstrup walcher GmbH Stegener Stra e 10 D 79199 Kirchzarten Germany Phone 49 0 76 61 39 63 0 Fax 49 0 76 61 39 63 99 E Mail info halstrup walcher com Internet www ha...

Page 2: ...to use them It must not be copied either wholly or in part or made available to third parties The instruction manual is part of the product Please read this manual carefully follow our instructions a...

Page 3: ...ions contained therein must be followed carefully Contact the manufacturer if you do not understand any part of this instruction manual Handle this manual with care It must be readily available throug...

Page 4: ...1 3 Troubleshooting maintenance repairs disposal 5 1 4 Symbols 6 2 Instrument description 7 3 Start up 7 3 1 Features 7 3 2 Supply voltage connections in the instrument 8 3 3 Analog output connection...

Page 5: ...t may only be operated by appropriately trained individuals who have been authorized by the operator of the facility Pressurized air or breath is not to be used for performance tests as this could dam...

Page 6: ...arns you of a potential hazard that could lead to bodily injury up to and including death if the corresponding instructions are not followed WARNING This warns you of a potential hazard that could lea...

Page 7: ...sion instruments and should be handled with care Avoid mounting the instruments in the direct vicinity of any sources of radiation or heat such as heaters as this could result in measurement errors Id...

Page 8: ...gram located on the housing cover circuit board mount Secure the connecting cables as shown in the picture with the cable ties provided 3 3 Analog output connections in the instrument The transmitter...

Page 9: ...when calibrating the zero point Were this not the case the negative component which cannot be displayed would interfere with the output signal After the pressure transmitter has warmed up the operator...

Page 10: ...ure ports reversed Send the instrument to the manufacturer for repair connect pressure as outlined in section 3 Start up output signal incorrect only for 0 20 mA defective output protection diode defe...

Page 11: ...measurement accuracy measurement accuracy of the reference 0 3Pa 1 FS 0 5 FS only for meas ranges 250 Pa optional 0 2 FS only for meas ranges 250 Pa optional temperature coefficient span 0 04 K 10 C 6...

Page 12: ...re port 6 5 mm for NW6 tubing interior tubing diameter 5 mm electrical connections screw terminals for cables up to 2 5 mm2 mounting orientation vertical when placing your order please indicate if a h...

Page 13: ...PU PI Instruction Manual 13 7 Dimension drawings For more information on our measurement technology products please visit our homepage at www halstrup walcher de en products measurement technology...

Page 14: ...PU PI Instruction Manual 14 8 Certificate of conformity 7100 001784D_PUPI docx 12 2022 Me...

Page 15: ...PU PI Instruction Manual 15 Notes...