Industrial Oval Gear Meters and Registers IOG-UM-00046-EN-06 (May 2013) 53400-189 Rev.
Industrial Oval Gear Meter and Register Page ii May 2013
User Manual CONTENTS SCOPE OF THIS MANUAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 PRODUCT UNPACKING AND INSPECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 PRODUCT IDENTIFICATION . . . . . . . . . . . . . . . . .
Industrial Oval Gear Meter and Register Page iv May 2013
User Manual SCOPE OF THIS MANUAL This manual contains installation and operation instructions for the Badger Meter Industrial Line of Oval Gear Meters and Registers. Proper performance and reliability of these meters and registers depends upon installation in accordance with these instructions. Be sure to read all safety information beginning on page 6 and throughout this manual.
Industrial Oval Gear Meter and Register SAFETY Explosion and Fire Hazards • Improper grounding, poor ventilation, open flames or sparks can cause a hazardous condition and result in an explosion or fire and cause serious injury. • Be sure the fluid system is properly grounded. See your pump instruction manual for details. • If there is static sparking or if you feel an electric shock while using the meter, stop dispensing immediately. Identify and correct the problem before continuing.
User Manual METER INSTALLATION READ THE FOLLOWING INFORMATION AND HAVE A THOROUGH UNDERSTANDING BEFORE PROCEEDING WITH METER INSTALLATION. ONLY QUALIFIED PERSONNEL SHOULD PERFORM METER INSTALLATION. • Install a type 60 mesh strainer or Y or basket as close to the inlet side of the meter as possible. Strainers prevent dirt and other fluid contaminants from impeding meter performance. Strainers require periodic cleaning, as clogged strainers also impede meter performance.
Industrial Oval Gear Meter and Register PRESSURE DROP VS FLOW RATE Page 8 May 2013
User Manual May 2013 Page 9
Industrial Oval Gear Meter and Register REGISTER OPERATION The following describes register operation and program settings for all four Industrial Oval Gear (IOG) Series registers: Industrial Standard (ILR 700), Industrial Pulse (ILR 710), Industrial Quadrature/Dual Pulse (ILR 720) and Industrial Analog (ILR 730). See “"Additional Programming: Industrial Analog and Industrial Pulse (ILR 710 & ILR 730)" on page 15. The Pulse Transmitter (ILR 740) wiring is indicated on page 21.
User Manual Battery The "LBat" indicator displays when the battery is approaching end of life. When the indicator is illuminated, the 2/3AA, 3.0 VDC lithium battery is drained to 10% of its total capacity and should be changed. Normal battery life is four years. "Normal" assumes operating conditions of an ambient temperature of 25° C (77° F) and a throughput of 60,000 liters (15,850 gallons, 63,400 quarts, 126,800 pints (US)). NNOTE: A 2/3AA, 3.6 VDC battery may also be used as a replacement.
Industrial Oval Gear Meter and Register REGISTER PROGRAMMING In programming mode only, pressing and releasing the TOTAL button advances to the next parameter on the current screen. Pressing and releasing the RESET button changes the current flashing selection to another selection (such as “L” to “GAL”). To enter the programming mode: Press the TOTAL button three times and then press the RESET button three times (the time lag between pressing both buttons six times must be within two seconds).
User Manual Changing the Meter Pulse Rate (For models ILR 700, 710, 720 and 730) The meter pulse rate (screen is indicated by the “I” on the top row, on the left side) is the number of pulses per unit of measure as detected by the register. The pulse rate varies according to the type of attached meter. The bottom row consists of the 5-digit integer value of the meter pulse rate, whereas the top row consists of the 2-digit decimal value of the meter pulse rate.
Industrial Oval Gear Meter and Register Changing the Display Mode (For models ILR 700, 710, 720 and 730) The display mode screen (indicated by a “d” on the top row, on the left side) determines the information displayed on the top line of the register during normal operation. The display mode may be either the Totalizer screen or the Flow Rate screen. “C,” indicates the Totalizer screen and “F” indicates the Flow Rate screen. The Totalizer screen is depicted below: Figure 8: Default Display 1.
User Manual Additional Programming: Industrial Analog and Industrial Pulse (ILR 710 & ILR 730) Output Pulse Length (For model ILR 710 only) Indicated by a “P” on the left-hand side of the display, this screen allows the selection of the low duration of the output pulse.
Industrial Oval Gear Meter and Register Pulse Rate Out (For model ILR 710 only) Indicated by an “O” on the left-hand side of the display, this screen allows selection of the of pulses output per liter or per gallon depending on unit of measure (0.01 ppl/ppg to 100 ppl/ppg). The meter pulse rate is entered in pulses per liter if the selected unit of measure is liters. The meter pulse rate is entered in pulses per gallon if the selected unit of measure is gallons, quarts or pints.
User Manual Analog Maximum Flow Rate (For model ILR 730 only) Indicated by an “H” on the left-hand side of the display, this screen allows the setting of the flow rate that corresponds to the 20 mA output: NNOTE: The maximum flow rate value must be greater than the minimum flow rate value. • Minimum 0.0 lpm/gpm • Maximum 100.0 lpm/gpm • Default 30 lpm/8 gpm To advance to the next programming screen, hold the TOTAL button. NNOTE: Error checking will not allow the user to advance to the next screen.
Industrial Oval Gear Meter and Register Register Output Specifications & Wiring Pulse (Model ILR 710) Register Wiring External DC+: Yellow External Ground: Brown Pulse Output: White DC Input: 6…24V DC; 10…20 mA Outputs: Pulse Output with internal pull-up resistor; optional open collector output with output jumper removal; pulse output is scalable in pulses per liter or pulses per gallon.
User Manual Dual Pulse (Model ILR 720) Register Wiring External DC+: Yellow External Ground: Brown Pulse Output 1: White Pulse Output 2: Green External Reset: Grey DC Input: 6…24V DC; 10…20 mA Outputs: Dual-pulse output with internal pull-up resistor; optional open collector output with output jumper removed; dual pulse output forms a quadrature signal for direction of flow. Inputs: External reset pulled low to reset the batch totalizer.
Industrial Oval Gear Meter and Register Analog (Model ILR 730) Register Wiring External DC+: Yellow External Ground: Brown Analog Output: White DC Input: 6…24V DC; 10…20 mA Outputs: Analog 4…20 mA output in loop powered configuration; external load of 50…250 ohms; flow rate is linear scaled between 4 mA minimum and 20 mA maximum set points; flow rates below programmed minimum read 4 mA.
User Manual Pulse Transmitter (Model ILR 740) Figure 16: ILR 740 Pulse Transmitter Orientation: The register must be mounted as shown above (mounted in-line with the flow) with the flow going left to right or right to left as shown on this page. The transmitter will not function if mounted perpendicular to the flow. Transmitter Wiring Reed switch outputs: Green and white. Ratings: Maximum Power: 10 watts (not to exceed 10 W) Maximum Voltage: 200V DC / peak AC Maximum Current: 0.
Industrial Oval Gear Meter and Register Pulse Transmitter (Model ILR 741) The meter size selector switch must be set to correspond to the size of the meter to properly detect fluid flow: • Position 1 (top): 1/2", 3/4", 1" • Position 2 (center): 1-1/2" • Position 3 (bottom): 2", 3" Meter Size Selector Switch Figure 18: ILR 741 Transmitter Switch Positions Transmitter Wiring Figure 19: ILR 741 Wiring Page 22 May 2013
User Manual Pulse Transmitter (for 1/4") Figure 20: 1/4" Wiring Hall Effect Switch Rating: Power Supply: Pulse Output Wiring: Supply Input Range: 5…24V DC Supply Current: 3.5 mA Output Current: 30 mA, max.
PULSE CHART OF APPROXIMATE VALUES Meter PPG PPL 1/2" Industrial OG 378.5 ppg 100 ppl 3/4" Industrial OG 249.8 ppg 66 ppl 1" Industrial OG 249.8 ppg 66 ppl 1" HF Industrial OG 162.8 ppg 43 ppl 1-1/2" Industrial OG 64.4 ppg 17 ppl 2" Industrial OG 34.1 ppg 9 ppl 3" Industrial OG 11.4 ppg 3 ppl Trademarks appearing in this document are the property of their respective entities.
