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Related Manuals for Niagara SmartPD
Summary of Contents for Niagara SmartPD
- Page 1 ® SmartPD Meter Installation & Operation Manual...
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Page 3: Table Of Contents
Mounting Considerations Nutating Disc and Oscillating Piston Installation Figure 11. Typical Component Configuration Remote Enclosure Installation Figure 12. Remote Enclosure V. ELECTRICAL INSTALLATION ....................... 12 Integral Transmitter Figure 13. Integral Transmitter Wiring Figure 14. Maximum Load Resistance Remote Transmitter Figure 15. SmartPD Remote Wiring Diagram... -
Page 4: Safety Symbols
HART Communication Figure 16. HART Wiring VI. SET-UP ............................15 Transmitter Display Description Resetting Total Mode Accessing Simulate Mode Accessing Program Mode Program Mode Information Flow Type Rate Unit Total Unit Range Set Custom Scale Set Cal Decimal Special Direction VII. -
Page 5: Handling & Storage
® www.niagarameters.com SmartPD Meter I. HANDLING AND STORAGE SAVE THESE INSTRUCTIONS INSPECTION AND HANDLING Do not dispose of the carton or packing materials. Each package should be inspected upon receipt for damage that may have occurred due to mishandling during shipping. -
Page 6: General Safety
® www.niagarameters.com II. GENERAL SAFETY AUTHORIZED PERSONNEL All instructions described in the document must be performed by authorized and qualified service personnel only. Before installing the unit, please read these instructions and familiarize yourself with the requirements and functions of the device. The required personal protective equipment must always be worn when servicing this device. -
Page 7: Product Description
This 2-wire device provides an analog response by way of a 4-20 mA signal, digital feedback via HART communication, and a visual indication of change on an LCD. There are two variations of this meter; the SmartPD nutating disc (SND), and the SmartPD oscillating piston (SOP). The SmartPD meter is capable of measuring volume and flow rate for a wide range of materials in a number of different industries. -
Page 8: Technical Specifications
® www.niagarameters.com TECHNICAL SPECIFICATIONS FUNCTIONAL Fluid Types Liquids Temperature See Temperature Graphs PERFORMANCE SND Models: ± 1.5% Accuracy SOP Models: ± 0.5% Totalizer Repeatability < 0.25% Flow Rate Repeatability 0.25% Typical Update Rate of Display 1 Second Typical Update Rate of 4-20 mA Output 100 mS, 8 mA/second max PHYSICAL Flow Direction... - Page 9 ® www.niagarameters.com Figure 2. SOP Ambient vs Process Temperature Figure 3. SND Typical Accuracy Curve SOP Typical Accuracy Curve (Water Calibration) (Water Calibration) Notes: 1. Meter accuracy validated at 0%, 10% and 50% fl owrates. Notes: 1. Meter accuracy validated at 0%, 50% and 100% 2. Repeatability of system is measured at 0.5%. fl owrates.
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Page 10: Pressure Drop Charts
® www.niagarameters.com PRESSURE DROP CHARTS The plots below describe the maximum pressure drop for each meter and each flow group throughout the meter’s allowable flow range. To determine pressure drop: 1. Select the applicable meter size/chart. 2. Select the flow group curve (SND models only) that matches the application. GROUP MATERIAL VISCOSITY Up to 30 SSU (.20 to 1.00 Centipoise) 31 to 450 SSU (1 to 90 Centipoise) 450 to 1,000 SSU (90 to 220 Centipoise) 1,000 to 5,000 SSU (220 to 1,100 Centipoise) 5,500 to 20,000 SSU (1,100 to 4,400 Centipoise) 20,000 to 50,000 SSU (4,400 to 11,000 Centipoise) - Page 11 ® www.niagarameters.com Figure 5. Model SND Line Size C - 1.00” Bore Group 6 Group 4 Group 2 Group 3 Group 5 Group 1 Figure 6. Model SND Line Size D - 1.25” Bore Group 6 Group 2 Group 3 Group 5 Group 4 Group 1...
- Page 12 ® www.niagarameters.com Figure 7. Model SND Line Size F - 1.50” Bore Group 4 Group 2 Group 6 Group 3 Group 5 Group 1 Figure 8. Model SND Line Size G - 2.00” Bore Group 6 Group 4 Group 5 Group 2 Group 3 Group 1...
- Page 13 ® www.niagarameters.com Figure 9. Model SOP Line Size C - 1.00” Bore 4600 SSU (1000 CP) 2480 SSU (500 CP) 1475 SSU (300 CP) 530 SSU (100 CP) 260 SSU (50 CP) 100 SSU (20 CP) Figure 10. Model SOP Line Size D - 2.00” Bore 4600 SSU (1000 CP) 2480 SSU...
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Page 14: Mechanical Installation
® www.niagarameters.com IV. MECHANICAL INSTALLATION WARNING: USE THE METER ONLY WITH THE LIQUID FOR WHICH IT WAS ORDERED AND WITHIN THE SPECIFIED LIMITS OF PRESSURE, TEMPERATURE AND FLOW RATE. MOUNTING CONSIDERATIONS - If fl uid is prone to sediment, consider adding a trap strainer to the system - arranging the strainer so it can be easily cleaned. See Figure 11 as an example. In gravity-pressure installations, set the meter to take advantage of all possible pressure head. -
Page 15: Remote Enclosure Installation
® www.niagarameters.com NOTE: To help keep air out, do not let the meter drain between periods of usage. Trap the meter in a depression in the pipeline if necessary. Keep suction lines and pump stuffing boxes tight. If air cannot be kept out of a line handling light oils or solvents, use an air release value between the pump and meter. NOTE: The meter must be operated within its proper capacity range;... -
Page 16: Electrical Installation
Since the SmartPD operates from a DC supply of 24 ± 10% volts, the total loop resistance allowed (sum value of all sense resistors) is limited. - Page 17 1-4 of the remote electronics terminal strip. Connect the cable shield to pin 12 of the remote electronics terminal strip. Connect external loop power to pins 10 & 11 of the remote electronics terminal strip. Figure 15. SmartPD Remote Wiring Diagram WIRING FROM JUNCTION BOX (ATTACHED TO METER)
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Page 18: Hart Communication
HART COMMUNICATION The SmartPD can be accessed using a variety of HART compliant devices. See Figure 16. HART Wiring. (HART Protocols are available; please see HART Protocol Guide.) The received value for the HART current sense resistor is 500 Ohms as shown in Figure 16. To determine the minimum supply voltage, refer to the Minimum Power Supply equation. -
Page 19: Set-Up
® www.niagarameters.com VI. SET-UP Units are set up at the factory per customer requirements; no additional programming is required if adding unit into original application. Instructions are included below if changes have been made to the application and unit needs to be reprogrammed. CAUTION: IT IS RECOMMENDED THAT THE TOTAL BE RESET BEFORE USE –... -
Page 20: Accessing Simulate Mode
® www.niagarameters.com Use the scroll arrows to select YES or NO and then press ENT to accept the selection. If NO is selected the meter will return to the main menu where another selection can be made. If YES is selected the meter will perform the reset and display RST TOTAL COMPLETED on the display before returning to the main menu. - Page 21 ® www.niagarameters.com PROGRAM MODE INFORMATION FLOW TYPE To change Flow Type from volumetric or mass flow, scroll to MASS or VOLUME and press ENT. Once a selection is made an asterisk ( * ) will appear next to that selection made indicating which flow type has been selected. Once a selection has been made, scroll to the BACK option and press ENT to go back to the Main Menu. RATE UNIT The Rate Unit is the engineering units to be displayed for flow rate on the meter. Selection choices for rate unit vary based on flow type. Scroll to the desired units and press ENT. The meter will place an asterisk ( * ) next to...
- Page 22 ® www.niagarameters.com TOTAL UNIT The Total Unit is the engineering units to be displayed for the Totalizer on the meter. Selection choices for the Total Unit vary based on Flow Type. Scroll to the desired units and press ENT. The meter will place an asterisk ( * ) next to the selected option.
- Page 23 ® www.niagarameters.com SET CAL The Set Cal option is set at the factory to match the transmitter to the target meter. This must not be changed without first consulting the factory. DECIMAL This option allows the decimal location that is displayed to be selected. The options are: • 000000 • 0000.0 • 000.00...
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Page 24: Maintenance
® www.niagarameters.com VII. MAINTENANCE No scheduled preventative maintenance is required for the units when properly applied and correctly installed. There is no cleaning required for the unit before or during installation. M30218 Rev. A... -
Page 25: Troubleshooting
® www.niagarameters.com VIII. TROUBLESHOOTING DESCRIBE ISSUE SYMPTOM POSSIBLE CAUSE SOLUTION Determine the direction of flow through the meter. Verify that material is flowing Meter is installed backwards into the port of the meter marked with “IN” and out the port marked “ OUT” If the meter is installed backwards, remove and Total and flowrate are shown Display shows negative total or flowrate... - Page 26 ® www.niagarameters.com FAULT CODES DESCRIPTION ACTION TO TAKE Check whether stable DC power is connected to transmitter. Clear fault from Failsafe to RUN mode. Internal 2.5 V reference voltage If fault appears again after clearing then contact manufacturer. Internal 1.25 V reference voltage See Action for Fault Code 1 Bridge/HALL Sensor connector not plugged in Connect sensor to transmitter...
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Page 27: Dimensional Drawings
® www.niagarameters.com IX. DIMENSIONAL DRAWINGS SND and SOP Models: INTEGRAL Meter Dimensions - inches (mm) FAMILY SND Line Size B 6.31 4.59 1.0” MNPT SND Line Size C 7.25 4.88 1.25” MNPT 2.38 SND Line Size D 10.75 8.88 6.81 1.5”... - Page 28 ® 150 Venture Boulevard Spartanburg, SC 29306 Tel: (800) 778-9251 Tel: (864) 574-3327 2013 All rights reserved. Fax: (864) 574-8063 All data subject to change without notice. sales@niagarameters.com www.niagarameters.com M30218 Rev. A...
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