Endress+Hauser Proline Promag L 800 Скачать руководство пользователя страница 32 | Manualshive

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Electrical connection

Proline Promag L 800

32

Hauser

7.2 Connecting the measuring device

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Warning!

• Risk of electric shock!

Switch off the power supply before opening the device. Do not install or wire the device while

it is energized. Failure to comply with this precaution can result in irreparable damage to the

electronics.

• Risk of electric shock!

Connect the protective conductor to the ground terminal on the housing before the power

supply is applied (not necessary if the power supply is galvanically isolated).

• Compare the specifications on the nameplate with the local voltage supply and frequency.

Also comply with national regulations governing the installation of electrical equipment.

Note! Incorrect connection work can reduce electrical safety!

• Connection work must only be performed by properly trained specialists.

• Observe national regulations governing the installation of electrical equipment.

• Comply with local workplace safety regulations.

7.2.1 Connecting and mounting the GSM/GPRS antennae

Detailed information on connecting the GSM/GPRS antennae:

Operating Instructions for the device on the enclosed CD-ROM.

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Содержание Proline Promag L 800

Страница 1: ...Electromagnetic flowmeter These instructions are Brief Operating Instructions and do not replace the Operating Instructions included in the scope of delivery Detailed information can be found in the O...

Страница 2: ...device 21 6 3 Post installation check 26 7 Electrical connection 27 7 1 Preparing the measuring device 27 7 2 Connecting the measuring device 32 7 3 Connecting the external power supply optional 35 7...

Страница 3: ...gger an unexpected response on the part of the device Symbol Meaning A0011197 Direct current A terminal at which DC voltage is present or through which direct current flows A0011198 Alternating curren...

Страница 4: ...or actions that are forbidden A0011193 Tip Indicates additional information A0011194 Reference to documentation Refers to the corresponding device documentation A0011195 Reference to page Refers to t...

Страница 5: ...asuring device is designed to measure the following fluids Drinking water Rain water Spring water In compliance with the limit values specified in the Technical data section and the general conditions...

Страница 6: ...contact to prevent burns 2 3 Occupational safety When working on or with the device Always wear the necessary personal protective equipment as defined in national regulations When performing welding w...

Страница 7: ...s concerning the repair of electrical equipment Only use genuine Endress Hauser spare parts and accessories Hazardous area To exclude any risks to individuals or the facility when operating the device...

Страница 8: ...3 1 Product structure A0016254 Fig 1 Primary components of the measuring device 1 Transmitter housing cover 2 Display and operating module 3 Battery cover 4 GSM antenna 5 Batteries 6 Electronics board...

Страница 9: ...ge Pay attention to the occupational safety instructions when handling batteries 6 Caution If batteries are damaged comply strictly with the hazardous material regulations described in the safety data...

Страница 10: ...Hauser If you have answered no to one of the questions above Contact your Endress Hauser Sales Center A0013696 A0013699 Do the data on the nameplate correspond to the order data on the delivery note...

Страница 11: ...er Enter the serial number on the nameplate www endress com deviceviewer A0014053 Fig 2 Example of nameplate 1 Order code 2 Serial number Ser No 3 Extended order code Ext ord co Detailed information o...

Страница 12: ...not store outdoors Storage temperature Transmitter 20 to 60 C 4 to 140 F Sensor Flange material carbon steel 10 to 60 C 14 to 140 F Flange material stainless steel 40 to 60 C 40 to 140 F Also be mind...

Страница 13: ...housing of the remote version Lifting tool Use webbing slings avoid chains as these could damage the housing For wood crates the floor structure enables these to be loaded lengthwise or broadside usi...

Страница 14: ...1 Mounting position Mounting location Preferably install the sensor in an ascending pipe and ensure a sufficient distance 2 DN to the next pipe elbow A0017061 Fig 5 Selecting the mounting location To...

Страница 15: ...nformation on the lining s resistance to partial vacuum Operating Instructions for the device on the enclosed CD ROM A0017064 Fig 6 Measures for installation in a down pipe 1 Vent valve 2 Pipe siphon...

Страница 16: ...d it might be necessary to install pulse dampers Detailed information on the measuring system s resistance to vibration and shock Operating Instructions for the device on the enclosed CD ROM A0015594...

Страница 17: ...pty pipes not supported by the transmitter 2 Measuring electrodes used for measuring signal pick up and empty pipe detection EPD An EPD alarm is triggered if there is no fluid between electrodes 3 Ref...

Страница 18: ...ness limit values for absolute pressure at different fluid temperatures mm inch 25 C 77 F 50 C 122 F 80 C 176 F mbar psi mbar psi mbar psi 50 to 600 2 to 24 Polyurethane 0 0 350 to 600 14 to 24 Hard r...

Страница 19: ...hock Operating Instructions for the device on the enclosed CD ROM A0016266 Fig 12 Measures to prevent vibration of the device L 10 m 33 ft 6 1 3 Special installation Foundations and supports For nomin...

Страница 20: ...nders Note The nomogram only applies to liquids of viscosity similar to water Determining the pressure loss 1 Calculate the ratio of the diameters d D 2 From the nomogram read off the pressure loss as...

Страница 21: ...CD ROM 6 2 Installing the measuring device 6 2 1 Installing the Promag L sensor Required mounting tools For flange and other process connections Screws nuts seals etc These items are not included in...

Страница 22: ...r hard rubber lining additional seals are always required For polyurethane lining generally additional seals are not required For PTFE lining generally additional seals are not required For DIN flange...

Страница 23: ...diameter EN DIN Threaded fasteners Max tightening torque Pressure rating Hard rubber Polyurethane PTFE mm bar Nm Nm Nm 50 PN 10 16 4 M 16 15 40 65 PN 10 16 8 M 16 10 22 80 PN 10 16 8 M 16 15 30 100 PN...

Страница 24: ...lass 150 12 7 8 68 56 115 85 350 14 Class 150 12 1 135 100 158 117 400 16 Class 150 16 1 128 94 150 111 450 18 Class 150 16 1 1 8 204 150 234 173 500 20 Class 150 20 1 1 8 183 135 217 160 600 24 Class...

Страница 25: ...points Install the measuring device in a shady location Avoid direct sunlight particularly in warm climatic regions The transmitter must be mounted separate from the sensor if both the ambient and flu...

Страница 26: ...device meet the specifications of the measuring point For example process temperature process pressure ambient temperature measuring range etc Has the correct orientation been selected for the sensor...

Страница 27: ...specification Permitted temperature range 40 to 80 C 40 to 176 F Minimum ambient temperature 20 K A shielded cable is recommended Stripped length 6 mm Strand flexible 2 5 mm Cable diameter With cable...

Страница 28: ...lation 3 Core shield 4 Core jacket 5 Core reinforcement 6 Cable shield 7 Outer jacket 7 1 4 Preparing the electrode and coil current cable Terminate the electrode and coil current cables as shown in t...

Страница 29: ...trical connection Endress Hauser 29 TRANSMITTER Electrode cable A0016477 Coil current cable A0016479 A B GND 80 3 15 50 1 97 18 5 0 73 6 0 24 100 3 94 mm inch 1 2 1 2 1 2 A B 115 4 53 70 2 76 50 1 97...

Страница 30: ...ag L 800 30 Endress Hauser SENSOR Electrode cable A0016488 Coil current cable A0016489 A B GND mm inch 80 3 15 50 1 97 6 0 24 1 0 04 170 6 69 20 0 79 18 5 0 73 1 2 2 2 1 A B 70 2 76 50 1 97 10 0 39 8...

Страница 31: ...cable glands for the connecting cable that comply with IP protection requirements If the measuring device is supplied with cable glands observe the cable specifications Cable entry Compact version Rem...

Страница 32: ...necessary if the power supply is galvanically isolated Compare the specifications on the nameplate with the local voltage supply and frequency Also comply with national regulations governing the inst...

Страница 33: ...also attach wire end ferrules 4 Connect the cables in accordance with the terminal assignment When connecting the cable shield to the ground terminal observe the grounding concept of the facility Rig...

Страница 34: ...the cable shield to the ground terminal observe the grounding concept of the facility A0017027 Fig 21 Connecting the remote version 1 Transmitter terminals 2 Sensor terminals 3 Coil current cable 4 El...

Страница 35: ...serted at the B3 terminal for communication via the GSM GPRS modem 37 The batteries are not charged if an external power supply is used The current state of charge of the batteries can be read on the...

Страница 36: ...able through the cable entry 31 To ensure tight sealing do not remove the sealing ring from the cable entry 4 Strip the cable ends over 6 mm 0 24 in In the case of stranded cables also attach wire end...

Страница 37: ...in terminal B1 acts as a backup power supply The GSM GPRS modem is always powered by the battery in terminal B3 This is also the case if the measuring device uses an external power supply The batterie...

Страница 38: ...of batteries Battery usage A0017130 B 1 1 Backup power supply for the measuring device B 2 Power supply for the measuring device B 3 Power supply for the GSM GPRS modem Powered via external power supp...

Страница 39: ...ry cover in a slightly clockwise direction to remove it two guides which hold the battery cover in position are located on the right hand side 3 Insert the batteries Place the batteries into the compa...

Страница 40: ...If battery power supply is switched on the red CPU LED flashes 54 and the startup sequence appears on the onsite display 53 Set the DIP switch to OFF to switch off the battery power supply A0017025 F...

Страница 41: ...attery cover 24 Fit the battery cover in place In doing so position the guides into the slots in the battery cover Tighten the securing screw with a Phillips head screwdriver Fold down the protective...

Страница 42: ...Company internal grounding concepts Material and grounding of the pipes 7 5 2 Connection examples for potential equalization Connection example in standard situations Metal grounded pipe A0016315 Abb...

Страница 43: ...27 Potential equalization via ground terminal and pipe flanges For mounting consider the following Connect both sensor flanges to the particular pipe flange via a ground cable and ground them Ground...

Страница 44: ...transformer power supply 2 Electrically isolated to pipe 3 Capacitor 1 Connect the measuring device potential free compared to protective earth to the power supply 2 Install the measuring device elec...

Страница 45: ...ater trap 29 Insert dummy plugs into unused cable entries A0013960 Fig 29 Cable looped down before the cable entry 7 7 Post connection check Is the measuring device undamaged visual inspection Do the...

Страница 46: ...A0016602 Fig 30 Overview of operating options 1 Local operation of the measuring device 2 Computer with Config 5800 operating tool 3 FXA 291 service interface connected to computer via USB port and t...

Страница 47: ...can only be modified by users with a higher access authorization level 51 8 2 2 Operating concept The parameters in the measuring device have different access levels The parameters can be modified by...

Страница 48: ...es If several alarms are active scroll up through the alarm list Press and hold 1 second Scroll down through the parameters Scroll down through the options Decrease the numerical values If several ala...

Страница 49: ...e in 5 Totalizer positive incl unit 1 6 Totalizer positive incl unit A0020992 1 Alarm status 2 Flow value with numeric representation incl unit 3 Profile of measured value acquisition 4 Full scale val...

Страница 50: ...ate of charge of battery in terminal B1 2 State of charge of battery in terminal B2 3 State of charge of battery in terminal B3 1 T and P T and P as well as TN and PN have each the same values It is e...

Страница 51: ...s Y to confirm the selection The parameter is displayed 7 Use V to change the option selected or the value Note In the case of some parameters it is possible to make several settings within the parame...

Страница 52: ...ation 1 Switch on the measuring device Via the DIP switch if power is supplied by batteries 40 24 Then fit the housing cover back on Via the external power supply switch if power is supplied externall...

Страница 53: ...the device After a successful startup the onsite display switches automatically from the startup display screens to the measured value display A0017030 Fig 33 Example display screens when the measuri...

Страница 54: ...closed CD ROM 9 6 Troubleshooting Detailed information on troubleshooting Operating Instructions for the device on the enclosed CD ROM B1 B2 B3 ON 1 2 B1 B2 ON B3 ON 1 2 17 16 15 14 10 9 8 7 6 5 13 12...

Страница 55: ...Proline Promag L 800 Commissioning Endress Hauser 55...

Страница 56: ...www addresses endress com...

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