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Related Manuals for ELKHART BRASS EB-500-X
Summary of Contents for ELKHART BRASS EB-500-X
- Page 1 REV. 18DEC14 EB# 98601000 REV REL FRC Document Number: XE-FTD100LPM-R0A MODEL EB-500-XD DIGITAL FLOWMETER Elkhart Brass Mfg. Co., Inc. www.elkhartbrass.com info@elkhartbrass.com 1302 W. Beardsly Ave., Elkhart, IN 46514 TEL 1-574-295-8330 TOLL FREE 1-800-346-0250...
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Page 2: Quick Start
EB# 98601000 REV REL QUICK START 1. Charge the BATTERY: Plug in the external power supply cable to the meter and lock it with a ¼ turn clockwise, and then plug the supply into a suitable wall outlet. Press and release ON/OFF to turn on the display. -
Page 3: Table Of Contents
EB# 98601000 REV REL CONTENTS Table of Contents QUICK START ......................2 CONTENTS ........................ 3 INTRODUCTION ...................... 5 Overview ........................ 5 Features ........................5 Specifications ......................6 GENERAL DESCRIPTION ..................7 Components ......................7 OPERATION ......................8 Controls and Indicators ..................9 Program Features .................... - Page 4 EB# 98601000 REV REL List of Tables Table 1. Program Code Quick Reference ..............13 List of Figures Figure 1. Components ....................7 Figure 2. Controls and Indicators ................9 Figure 3. Charging ....................19...
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Page 5: Introduction
EB# 98601000 REV REL INTRODUCTION Overview The digital flowmeter has a 4-digit LED display with daylight bright digits 0.56 inch high. The meter electronics are self-contained and all program features are accessed via pushbutton switches on the front of the display. The portable 500 GPM flowmeter was designed to connect to the fire apparatus in the field, and this allows for flexibility in testing applications. This flowmeter displays flow rates and the totalization of flow. Flow rate information is provided by a paddlewheel type flow sensor, which is housed internally. This information is processed and shown on the digital display. Additionally, in the identification mode, the display shows the serial number, manufactured date and software revision. -
Page 6: Specifications
EB# 98601000 REV REL Specifications Display Module Supply Voltage: 12 to 29VDC External Current: 2 Amps Maximum @ 15 VDC; 30 Watts Universal Input: 15V Power Supply (Provided) (Optional Methods of Charging Available) Dimensions: Length 16 3/8" Width 6" Height 5 7/8"... -
Page 7: General Description
EB# 98601000 REV REL GENERAL DESCRIPTION Components The basic flowmeter kit consists of the following components: EB-500-XD Flowmeter (2.5" NH) Charging Wall Power Supply Protective Case EB-500-XD Operator's Manual Additional Kits and Options are Available Portable Flowmeter This rugged, portable flowmeter is waterproof and was designed to be intuitive, easy to operate and have unsurpassed accuracy. Proper placement of the flowmeter is essential for accuracy and there should not be any elbows, tees or valves immediately upstream. Charging Methods For charging and/or operation of the flowmeter, a wall outlet transformer with cable is supplied. -
Page 8: Operation
EB# 98601000 REV REL OPERATION On power-up the flowmeter is in normal operating mode. Information from a paddlewheel type flow sensor is processed and displayed. The EB-500-XD portable flowmeter is simple and intuitive to operate. The following steps will be useful for general operation, and are only examples of how it may be used (not exact scenarios). 1. Make tight upstream and downstream connections to the coupling and threaded ends. -
Page 9: Controls And Indicators
EB# 98601000 REV REL Controls and Indicators Refer to Figure 2 below for a diagram showing the pushbuttons and LED indicators on the flowmeter. ON/OFF Button Press and release this pushbutton to turn the flowmeter on or off. Display During normal operation the 4-digit LED display indicates flow rate. When the display module identification or program access modes are selected, module specific information, program codes, and settings are displayed. (Refer to Programming Section for more information.) MODE Button The MODE button accesses the identification mode. It is used with the TOTAL button to input data when in the program access mode. -
Page 10: Program Features
EB# 98601000 REV REL Program Features See Programming Section for more detailed information. High and Low Flow Warning (Codes 315 and 316) When the flow rate is above the programmed high flow value, a flashing -HI- is shown in the digital display. When the flow rate is below the programmed low flow value, a flashing -LO- is shown in the digital display. The typical setting is 30-500 GPM (120-2000 LPM). Flow Cutoff (Codes 318 or 319) The digital display indicates 0 when the flow rate is below the programmed flow cutoff value. TOTAL Button The TOTAL button performs two functions, display total flow for a discharge or reset the totalized flow value to 0 (if totalizer reset function is set to YES). -
Page 11: Programming
EB# 98601000 REV REL PROGRAMMING The program access mode is selected and inputs are made using the two pushbutton switches on the front of the display module. The digital display shows stored data and operator inputs. (Refer to Figure 1.) Note: When entering codes in the program access mode there is a time-out feature that requires an operator input every three seconds. -
Page 12: Program Access Mode
EB# 98601000 REV REL Program Access Mode To gain access to the program features a three-digit program code must be entered. Review the Program Code Descriptions or refer to Table 1. Program Code Quick Reference for the proper three-digit code. Note: There is a time-out feature that returns the program to normal operation in five seconds if input is not detected. -
Page 13: Table 1. Program Code Quick Reference
EB# 98601000 REV REL Table 1. Program Code Quick Reference CODE FEATURE OPTION Flow Rate Increment Set Point 0000 to 9999 High Flow Warning 0001 to 9999 0 = Disabled Low Flow Warning 0001 to 9999 0 = Disabled Totalizer Reset Yes = Resets to 0 at Power On No = Stores Total Flow at Power Off 318*... -
Page 14: Program Code Descriptions
EB# 98601000 REV REL Program Code Descriptions When a valid three-digit program code has been entered, a program value or option shows in the display. The MODE and TOTAL buttons are used change the data. Press the MODE button to select the digit to be change. The digit flashes. Press the TOTAL button to change the digit or the option choice. Code 311 Flow Rate Increment Set Point Factory programmed value: 500 GPM... - Page 15 EB# 98601000 REV REL Code 318 Flow Cutoff (Frequency) Factory programmed value: Options: 0 to 99.9 Hz This code sets a cutoff frequency for the flow sensor. There is always some turbulence in the pipe that could cause the flow sensor to turn when the discharge is closed. This can cause the display to show a flow rate when there is no flow. The frequency cutoff is set so that the display shows 0 flow when the flow sensor signal is below the programmed value.
- Page 16 EB# 98601000 REV REL Error Code E202 An invalid program code has been entered. Re-enter the program code when the digital display resets. Error Code E204 There is no signal from the sensor. This code is displayed only when in a calibration program. Troubleshoot the sensor by spinning it by hand and then confirming if the display shows flow number values.
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Page 17: Calibration
EB# 98601000 REV REL CALIBRATION The flowmeter is precalibrated and tested at the factory. It is recommended that the flowmeter is checked after installation for accuracy and calibrated when necessary. Review the Programming Section procedures for using the Program Access Mode. Error Code E204 If error code E204 is shown, there is no signal from the flow sensor. This code is displayed only when in a calibration program. Note: To calibrate the flowmeter, use a precalibrated water flow test kit (connected to the discharge according to the instructions provided) or a Pitot gauge as a reference. -
Page 18: Flow Calibration, Multiple Point (Code 322)
EB# 98601000 REV REL Flow Calibration, Multiple Point (Code 322) This function is used when the flow sensor is installed in a difficult plumbing location where flow is not linear. It corrects for nonlinear flow to provide an accurate flow rate display. Select calibration points (up to 9) that are within the most commonly used range. Note: There must be at least a 5% difference between each calibration point. -
Page 19: Flowmeter Charging
EB# 98601000 REV REL FLOWMETER CHARGING The following figures include wiring and cable information. 2-Pin Connector/Cable Description Power Ground Charging Port (12/24 VDC) Vent Pin 2 Pin 1 AC to DC Switching Adapter Input: 100-240 VAC 50-60 Hz 0.7A Output: Status: Blue LED on the power adapter indicates power is available. - Page 20 EB# 98601000 REV REL...
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