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KA01679P/00/EN/01.23-00
71654584
2024-03-29
Products
Brief Operating Instructions
Cerabar PMP50
Pressure measurement
HART
These Instructions are Brief Operating Instructions; they are
not a substitute for the Operating Instructions pertaining to
the device.
Detailed information about the device can be found in the
Operating Instructions and the other documentation:
Available for all device versions via:
• Internet:
www.endress.com/deviceviewer
• Smart phone/tablet: Endress+Hauser Operations App
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Table of Contents
Related Manuals for Endress+Hauser Cerabar PMP50
Summary of Contents for Endress+Hauser Cerabar PMP50
- Page 1 Operating Instructions pertaining to the device. Detailed information about the device can be found in the Operating Instructions and the other documentation: Available for all device versions via: • Internet: www.endress.com/deviceviewer • Smart phone/tablet: Endress+Hauser Operations App...
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Page 2: Associated Documentation
Associated documentation Cerabar PMP50 HART Associated documentation Order code: XXXXX-XXXXXX Ser. no.: XXXXXXXXXXXX Ext. ord. cd.: XXX.XXXX.XX Serial number www.endress.com/deviceviewer A0054002 About this document Document function The Brief Operating Instructions contain all the essential information from incoming acceptance to initial commissioning. - Page 3 Cerabar PMP50 HART About this document This symbol alerts you to a dangerous situation. Failure to avoid this situation will result in serious or fatal injury. WARNING This symbol alerts you to a dangerous situation. Failure to avoid this situation can result in serious or fatal injury.
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Page 4: Basic Safety Instructions
The manufacturer is not liable for damage caused by improper or non-intended use. Verification for borderline cases: ‣ For special fluids and fluids for cleaning, Endress+Hauser is glad to provide assistance in verifying the corrosion resistance of fluid-wetted materials, but does not accept any warranty or liability. -
Page 5: Operational Safety
IT security Endress+Hauser can only provide a warranty if the device is installed and used as described in the Operating Instructions. The device is equipped with security mechanisms to protect it against any inadvertent changes to the device settings. IT security measures in line with operators' security standards and designed to provide additional protection for the device and device data transfer must be implemented by the operators themselves. -
Page 6: Device-Specific It Security
• Do the data on the nameplate correspond to the order specifications and the delivery note? • Is the documentation available? • If required (see nameplate): are the Safety Instructions (XA) provided? If you can answer "no" to any of these questions, please contact Endress+Hauser. Storage and transport 4.2.1 Storage conditions •... -
Page 7: Mounting Requirements
• To ensure optimal readability of the color display, align the housing and color display. • Endress+Hauser offers a mounting bracket for installing the device on pipes or walls. • For measurements in media containing solides (e.g. dirty liquids), it makes sense to install strainer and drain valves. -
Page 8: Mounting The Device
Mounting Cerabar PMP50 HART 5.1.4 Installation instructions for devices with diaphragm seals NOTICE Incorrect handling! Damage to the device! ‣ The diaphragm seal and pressure transmitter together form a sealed, calibrated system filled with fill fluid. Do not open the fill openings under any circumstances. -
Page 9: Electrical Connection
Cerabar PMP50 HART Electrical connection 5.2.4 Level measurement • Always install the device below the lowest measuring point. • Do not install the device at the following positions: • In the filling curtain • In the tank outlet • In the suction area of a pump •... -
Page 10: Connecting The Device
Electrical connection Cerabar PMP50 HART WARNING Risk of explosion! ‣ Please refer to the separate documentation on applications in hazardous areas for the safety instructions. For optimum electromagnetic compatibility: • Potential matching line as short as possible • Maintain a cross-section of at least 2.5 mm... - Page 11 6.2.6 Overvoltage protection Devices without optional overvoltage protection Equipment from Endress+Hauser fulfills the requirements of the product standard IEC/DIN EN 61326-1 (Table 2 Industrial Environment). Depending on the type of port (DC power supply, input/output port) different testing levels according to IEC/DIN EN 61326-1 against transient overvoltages (Surge) are applied (IEC/DIN...
- Page 12 Electrical connection Cerabar PMP50 HART Overvoltage category Overvoltage category II 6.2.7 Wiring WARNING Supply voltage might be connected! Risk of electric shock and/or explosion! ‣ When operating the device in hazardous areas, ensure compliance with national standards and the specifications outlined in the Safety Instructions (XAs). Use the specified cable gland.
- Page 13 Cerabar PMP50 HART Electrical connection 6.2.8 Terminal assignment Dual-compartment housing A0054036 Internal ground terminal Positive terminal Negative terminal Interlock diode: An interlock diode is used for uninterrupted measurement of the output signal. 6.2.9 Cable entries A0054037 Cable entry Dummy plug The type of cable entry depends on the device version ordered.
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Page 14: Ensuring The Degree Of Protection
Operation options Cerabar PMP50 HART Ensuring the degree of protection 6.3.1 Cable entries • Gland M20, plastic, IP66/68 TYPE 4X/6P • Gland M20, brass nickel plated, IP66/68 TYPE 4X/6P • Gland M20, 316L, IP66/68 TYPE 4X/6P • Thread M20, IP66/68 TYPE 4X/6P •... - Page 15 Cerabar PMP50 HART Commissioning Access via color display (optional) and magnetic button Functions that can be executed with the magnetic button: • Zero point and span • Turning the display • Position adjustment • Resetting user role password • Device reset The brightness of the color display is adjusted depending on the supply voltage and the current consumption.
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Page 16: Setting The Operating Language
Commissioning Cerabar PMP50 HART WARNING Process pressure above or below permitted maximum/minimum! Risk of injury if parts burst! Warnings are displayed if the pressure is too high. ‣ If a pressure smaller than the minimum permitted pressure or greater than the maximum permitted pressure is present at the device, a message is output. - Page 17 Commissioning with the commissioning wizard Available in FieldCare, DeviceCare the Commissioning wizard guides the user through initial commissioning. DeviceCare is available for download at www.software-products.endress.com. To download the software, it is necessary to register on the Endress+Hauser software portal. Endress+Hauser...
- Page 18 Commissioning Cerabar PMP50 HART Connect the device with FieldCare or DeviceCare. Open the device in FieldCare or DeviceCare. The dashboard (homepage) of the device is displayed: In the Guidance menu, click the Commissioning wizard to open the wizard. Enter the appropriate value in each parameter or select the appropriate option. These values are written directly to the device.
- Page 19 Cerabar PMP50 HART Commissioning Adjustment: Enter the pressure value for the 4 mA current via the Lower range value output parameter (50 mbar (0.75 psi)). Enter the pressure value for the 20 mA current via the Upper range value output parameter (450 mbar (6.75 psi))
- Page 20 Commissioning Cerabar PMP50 HART Enter the pressure value for the lower calibration point via the Pressure value 1 parameter: 50 mbar (0.75 psi) Menu path: Application → Sensor → Scaled variable → Pressure value 1 Enter the volume value for the lower calibration point via the Scaled variable value 1 parameter: 0 l (0 gal) ...
- Page 24 *71654584* 71654584 www.addresses.endress.com...
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