Intrinsically safe multi-signal converter with precision average temperature and water bottom sensor for inventory control and custody transfer applications (25 pages)
Summary of Contents for Endress+Hauser Proservo NMS83
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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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Proservo NMS83 Order code: XXXXX-XXXXXX Ser. no.: XXXXXXXXXXXX Ext. ord. cd.: XXX.XXXX.XX Serial number www.endress.com/deviceviewer Endress+Hauser Operations App A0023555 Endress+Hauser...
About this document Proservo NMS83 About this document Symbols 1.1.1 Safety symbols Symbol Meaning DANGER! This symbol alerts you to a dangerous situation. Failure to avoid this situation will result in DANGER serious or fatal injury. WARNING! This symbol alerts you to a dangerous situation. Failure to avoid this situation can result in WARNING serious or fatal injury.
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Proservo NMS83 About this document 1.1.4 Symbols for certain types of information Symbol Meaning Symbol Meaning Permitted Preferred Procedures, processes or actions that Procedures, processes or actions that are permitted. are preferred. Forbidden Procedures, processes or actions that Indicates additional information.
Basic safety instructions Proservo NMS83 Basic safety instructions Requirements for the personnel The personnel must fulfill the following requirements for its tasks: ‣ Trained, qualified specialists must have a relevant qualification for this specific function and task. ‣ Are authorized by the plant owner/operator.
The measuring system meets the legal requirements of the applicable EC guidelines. These are listed in the corresponding EC Declaration of Conformity together with the standards applied. Endress+Hauser confirms successful testing of the device by affixing to it the CE mark. Endress+Hauser...
): All information about the measuring device is displayed. • Enter the serial number from the nameplates into the Endress+Hauser Operations App or scan the 2-D matrix code (QR code) on the nameplate with the Endress+Hauser Operations App: all the information for the measuring device is displayed.
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Incoming acceptance and product identification Proservo NMS83 4.3.2 Transport NOTICE Risk of injury ‣ Transport the measuring device to the measuring point in its original packaging. ‣ Take into account the mass center of the device in order to avoid unintended tilting.
Proservo NMS83 Installation Installation Requirements 5.1.1 Alignment of NMS8x Flange Confirm that the size of the nozzle and the flange is matched prior to mounting NMS8x on the tank. The flange size and the rating of NMS8x vary depending on the customer’s specifications.
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Installation Proservo NMS83 -90° 90° -45° 45° 0° ≥500 (19.69) A0026890 3 Recommended position for mounting NMS8x and minimum measuring level; dimensions mm (in) Inlet pipe Tank nozzle • Before pouring liquid into the tank, confirm that liquid flowing through the inlet of the pipe will not contact the displacer directly.
Proservo NMS83 Installation 5.1.2 Electrostatic charge When liquid measured by NMS8x has a conductivity of 1 uS/m or less, it is quasi- nonconductive. In this case, using a stilling well or guide wire is recommended. This releases the electrostatic charge on the liquid surface.
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Installation Proservo NMS83 5.2.2 Verification of displacer and wire drum Prior to installation of NMS8x, confirm that the serial numbers of displacer and the wire drum match with those printed to the label attached on the housing. Ser.no.: 98765432109 Spare part-no.: 712xxxxx Range Cir.
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Proservo NMS83 Installation Use blocks or a pedestal to secure NMS8x and provide an environment where electrical power can be supplied to NMS8x. The following procedure uses NMS81 figures for an example. Figures Procedures Secure NMS8x on the blocks or pedestal.
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Installation Proservo NMS83 Figures Procedures Hook the displacer [3] on the ring [2]. • Be sure that the wire is wound correctly in the grooves. • If not, remove the displacer and the wire drum, and repeat step 7.
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Proservo NMS83 Installation Figures Procedures Perform drum calibration. For drum calibration, → 46 5.2.4 Installation through the calibration window In the case of a 50 mm (1.97 in) diameter displacer, the displacer can be installed through the calibration window.
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Installation Proservo NMS83 Figures Procedures Holding the wire drum [1] with one hand, unwind the measuring wire [3] approximately 500 mm (19.69 in). Secure the wire [3] temporarily with the tape [2]. Insert the wire ring [4] into the drum housing.
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Proservo NMS83 Installation Figures Procedures Let go of the displacer [2]. Remove the tape from the wire drum [5]. Insert the wire drum into the drum housing. Mount the bracket [4]. Be sure that the wire is wrapped correctly in grooves.
Electrical connection Proservo NMS83 Electrical connection Terminal assignment POWER POWER G1 N AC 85...264 V G3 L A0032445 5 Terminal compartment (typical example) and ground terminals Terminal area Module Up to four I/O modules, depending on the order code •...
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Proservo NMS83 Electrical connection 6.1.1 Power supply POWER POWER G1 N AC 85...264 V A0033413 not connected Green LED: indicates power supply Supply voltage 85 to 264 V , 50/60 Hz, 28.8 VA The supply voltage is also indicated on the nameplate.
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Electrical connection Proservo NMS83 6.1.2 HART Ex i/IS interface POWER A0033414 Orange LED: indicates data communication This interface always operates as the main HART master for connected HART slave transmitters. The Analog I/O modules, on the other hand, can be configured as a HART master or slave →...
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Proservo NMS83 Electrical connection 6.1.3 Slots for I/O modules The terminal compartment contains four slots (A, B, C and D) for I/O modules. Depending on the device version (ordering features 040, 050 and 060) these slots contain different I/O modules. The slot assignment for the device at hand is indicated on a label attached to the back cover of the display module.
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Electrical connection Proservo NMS83 6.1.4 Terminals of the "Modbus" or "V1" module 1 2 3 4 D1-4 1 2 3 4 POWER A1-4 A0031200 6 Designation of the "Modbus" or "V1" modules (examples); depending on the device version these modules may also be in slot B or C.
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Proservo NMS83 Electrical connection Terminals of the "V1" module Terminal Name Description Cable shielding connected via capacitor to EARTH not connected Protocol loop signal - Protocol loop signal + Designation of the module in the operating menu: V1 X1-4; (X = A, B, C or D) In this column, "X"...
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Electrical connection Proservo NMS83 6.1.5 Connection of the "Analog I/O" module for passive usage • In the passive usage the supply voltage for the communication line must be supplied by an external source. • The wiring must be in accordance with the intended operating mode of the Analog I/O module;...
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Proservo NMS83 Electrical connection "Operating mode" = "4..20mA input" or "HART master+4..20mA input" POWER POWER – A0027933 8 Passive usage of the Analog I/O module in the input mode Power supply External device with 4...20mA and/or HART signal output...
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Electrical connection Proservo NMS83 "Operating mode" = "HART master" POWER POWER – A0027934 9 Passive usage of the Analog I/O module in the HART master mode Power supply Up to 6 external devices with HART signal output Endress+Hauser...
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Proservo NMS83 Electrical connection 6.1.6 Connection of the "Analog I/O" module for active usage • In the active usage the supply voltage for the communication line is supplied by the device itself. There is no need of an external power supply.
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Electrical connection Proservo NMS83 "Operating mode" = "4..20mA input" or "HART master+4..20mA input" POWER POWER A0027935 11 Active usage of the Analog I/O module in the input mode External device with 4...20mA and/or HART signal output Endress+Hauser...
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Proservo NMS83 Electrical connection "Operating mode" = "HART master" POWER POWER A0027936 12 Active usage of the Analog I/O module in the HART master mode Up to 6 external devices with HART signal output The maximum current consumption for the connected HART devices is 24 mA (i.e. 4 mA per device if 6 devices are connected).
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Electrical connection Proservo NMS83 6.1.8 Terminals of the "Digital I/O" module 1 2 3 4 5 6 7 C1-2 C3-4 1 2 3 4 POWER A1-2 A3-4 A0026424 13 Designation of the digital inputs or outputs (examples) • Each Digital IO Module provides two digital inputs or outputs.
Proservo NMS83 Electrical connection Connecting requirements 6.2.1 Cable specification Terminals Terminal Wire cross section Signal and power supply 0.2 to 2.5 mm (24 to 13 AWG) • Spring terminals (NMx8x-xx1...) • Screw terminals (NMx8x-xx2...) Ground terminal in the terminal compartment max.
Electrical connection Proservo NMS83 Ensuring the degree of protection To guarantee the specified degree of protection, carry out the following steps after the electrical connection: Check that the housing seals are clean and fitted correctly. Dry, clean or replace the seals if necessary.
Proservo NMS83 Commissioning Commissioning Operating methods 7.1.1 Operation via the local display A0028345 14 Display and operating elements Liquid crystal display (LCD) Optical keys; can be operated through the cover glass. Endress+Hauser...
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Commissioning Proservo NMS83 Standard view (measured value display) X X X X X X X 4841.00 Level bal. A0028702 15 Typical appearance of the standard view (measured value display) Display module Device tag Status area Display area for measured values...
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Proservo NMS83 Commissioning 7.1.2 Operation via service interface and FieldCare/DeviceCare A0028871 17 Operation via service interface Service interface (CDI = Endress+Hauser Common Data Interface) Commubox FXA291 Computer with "FieldCare" operating tool and "CDI Communication FXA291" COM DTM Endress+Hauser...
Commissioning Proservo NMS83 Calibration After installing or replacing NMS8x or its parts (sensor module, detector unit, wire drum, or measuring wire), several calibration steps are required. All calibration steps may not be required, depending on whether the device is being installed, adjusted, or replaced (see table below).
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Proservo NMS83 Commissioning Data verification Data verification procedure Check the displacer diameter, weight, volume, and balance volume for the Displacer diameter parameter, the Displacer weight parameter, the Displacer volume parameter, and the Displacer balance volume parameter. Check the drum circumference and wire weight for the Drum circumference parameter and Wire weight parameter.
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Proservo NMS83 Commissioning 7.4.3 Sensor calibration Sensor calibration adjusts the weight measurement of the detector unit. The calibration consists of three steps as follows. • ADC zero calibration • ADC offset calibration • ADC span calibration For the ADC offset weight calibration, either 0 g or an offset weight (0 to 100 g) can be used.
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Commissioning Proservo NMS83 Calibration procedure Step Using displacer Using offset weight Description • Navigate to: Setup → Calibration → Sensor calibration → Sensor calibration • Input the offset weight for the Offset weight parameter used in step 3 (0.0 g in case of using the displacer only).
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Proservo NMS83 Commissioning 7.4.4 Reference calibration The reference calibration defines the zero distance position of the displacer from the mechanical stop. Navigate to: Setup → Calibration → Reference calibration → Reference calibration Select the Start option Check the reference position (e.g. 70 mm (2.76 in)).
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Commissioning Proservo NMS83 7.4.5 Drum calibration Navigate to: Setup → Calibration → Drum calibration → Drum calibration Ensure a distance of 500 mm (19.69 in) or more from the bottom of the displacer to the liquid level. Confirm that the displacer weight is correct for the Set high weight parameter.
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Proservo NMS83 Commissioning 7.4.6 Commissioning check This procedure is to confirm that all calibration steps have been completed appropriately. Navigate to: Diagnostics → Device check → Commissioning check → Commissioning check Select the Start option. Executing option is shown on the verify drum table.
Commissioning Proservo NMS83 Configuration of the inputs 7.5.1 Configuration of the HART inputs 1 2 3 4 5 6 7 8 C1-3 C4-8 1 2 3 4 5 6 7 8 POWER B1-3 B4-8 A0032955 23 Possible terminals for HART loops...
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Proservo NMS83 Commissioning 1) 2) Submenu: Setup → Advanced setup → Input/output → HART devices → HART Device(s) Parameter Meaning / Action Output pressure • If the device measures a pressure: Select which of the HART variables (PV, SV, TV or QV) contains the pressure.
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Commissioning Proservo NMS83 7.5.2 Configuration of the 4-20mA inputs 1 2 3 4 5 6 7 8 C1-3 C4-8 1 2 3 4 5 6 7 8 POWER B1-3 B4-8 A0032464 24 Possible locations of the Analog I/O modules, which can be used as a 4-20mA input. The order code of the device determines which of these modules is actually present.
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Proservo NMS83 Commissioning I [mA] 20mA 100% A0029264 25 Scaling of the 4-20mA input to the process variable Input value in mA Process value Endress+Hauser...
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Proservo NMS83 Commissioning A0029269 Datum plate Probe position Endress+Hauser...
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Commissioning Proservo NMS83 7.5.4 Configuration of the digital inputs 1 2 3 4 5 6 7 C1-2 C3-4 1 2 3 4 POWER A1-2 A3-4 A0026424 27 Possible locations of the Digital I/O modules (examples); the order code defines the number and location of digial input modules.
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Proservo NMS83 Commissioning A0029262 "Operating mode" = "Input passive" "Operating mode" = "Input active" State of the external switch Internal state of the DIO module Contact type = Normally open Contact type = Normally closed Open Inactive Active Closed Active...
Commissioning Proservo NMS83 Linking measured values to tank variables Measured values must be linked to tank variables before they can be used in the Tank Gauging application. Depending on the application not all these parameters will be relevant in a given situation.
Proservo NMS83 Commissioning Configuration of the limit evaluation A limit evaluation can be configured for up to 4 tank variables. The limit evaluation generates an alarm if the value exceeds an upper limit or falls below a lower limit, respectively. The limit values can be defined by the user.
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Commissioning Proservo NMS83 To configure an alarm, assign appropriate values to the following parameters: Submenu: Setup → Advanced setup → Application → Alarm → Alarm 1 to 4 Parameter Meaning / Action Alarm mode • Off No alarms are generated.
Proservo NMS83 Commissioning Configuration of the signal output 7.8.1 Analog output (4...20mA) 1 2 3 4 5 6 7 8 C1-3 C4-8 1 2 3 4 5 6 7 8 POWER B1-3 B4-8 A0032464 29 Possible locations of the Analog I/O modules, which can be used as an analog output. The order code of the device determines which of these modules is actually present.
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Commissioning Proservo NMS83 7.8.2 HART output This section is only valid for Operating mode = HART slave +4..20mA output. Setup → Advanced setup → Communication → HART output → Configuration Parameter Meaning / Action System polling address Set the HART communication address of the device.
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Proservo NMS83 Commissioning 7.8.3 Modbus or V1 output 1 2 3 4 D1-4 1 2 3 4 POWER A1-4 A0031200 30 Possible locations of the Modbus or V1 modules (examples); depending on the device version these modules may also be in slot B or C .
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