Industrial Registers Model ER-9 Digital Resettable Totalizer and Rate of Flow Indicator, Plus Pulse Output REG-UM-00836-EN-11 (March 2014) User Manual
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User Manual CONTENTS About This Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Product Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Installation . . . . . . . . .
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User Manual ABOUT THIS MANUAL This manual contains information concerning the installation, operation and maintenance of the Badger Meter® ER-9 indicator. To ensure proper performance, the instructions given in this manual should be thoroughly understood. Retain the manual in a readily accessible location for future reference. Installation, wiring and programming of the unit is fairly simple and straightforward. This manual is designed to provide you with a step-by-step guide for this purpose.
Industrial Registers, Model ER-9 Digital Resettable Totalizer INSTALLATION Panel Installation Place the unit in the panel through a 33 mm x 68 mm cutout. Slide the included gasket over the rear of the unit, then slide the panel mount bracket into place so that the 4 tabs catch in the grooves on the top and the bottom of the unit (the bracket should be oriented so that the tabs are on the side nearest the panel).
User Manual WIRING INSTRUCTIONS Wiring Terminals 4 5 3 6 2 7 1 8 Figure 3: Wiring terminals Terminal Function Operation 1 DC common — 2 Count input NPN signal, 280 Hz max or Dry contact, 95 Hz max 3 — Not used 4 Remote reset Resets count value when switched to common. 5 Front panel program enable Allows access to program mode when connected to common.
Industrial Registers, Model ER-9 Digital Resettable Totalizer OPERATION Display Types R 34675890 2345 R R Figure 4: Total display Figure 5: Rate display Total Display Total Display indicates the present count value, which is equal to the number of pulses received (since the last reset) multiplied by the Totalizer Scaler Value in program mode 1. Rate Display Rate Display indicates the rate value, which is equal to the input frequency multiplied by the Rate Prescale Value in program mode 4.
User Manual PROGRAMMING IIMPORTAN You must connect terminals 1 and 5 together to enable the programming mode. After all programming is complete, remove the connection between terminals 1 and 5 to prevent the unit from being reprogrammed by mistake. To access the programming screens, press repeatedly until the Program Mode (1 through 7) you want displays on the screen. 1.
Industrial Registers, Model ER-9 Digital Resettable Totalizer Totalizer Programming Totalizer values can be expressed in any engineering unit of measure such as gallons, quarts, or liters. For each unit, a unique scale factor must be programmed.
User Manual Pulse Output Programming The Pulse Output can be programmed for any engineering unit of measure. A Pulse Output Scale Factor must be calculated and programmed (Program Mode 6) using the same formula and procedure as described under the Totalizer Scale Factor (Program Mode 1).
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User Manual TROUBLESHOOTING Problem Possible Causes Remedies Screen is blank Battery is dead. Replace battery. Will not count in totalizer mode 1. 2. 3. 4. Improperly programmed. Broken or defective wiring. Improperly connected. Transmitter defective. Will not indicate rate of flow 1. Improperly programmed. 2. Improperly connected. 3. Transmitter defective. 1. 2. 3. 4. Check programming. Check wiring. Check connections. Repair or replace transmitter. 1. Check programming. 2.
Industrial Registers, Model ER-9 Digital Resettable Totalizer FIELD CALIBRATION Field calibration consists of determining the exact transmitter pulse output per unit of measure for your particular meter/ transmitter combination and then using this value as the transmitter pulse output value when calculating the counter and time base values. The procedure is as follows: 1. Set the Totalizer Scale Factor to 1. 2. Set the Totalizer Decimal Point to OFF. 3. Reset the counter to 0. 4.
User Manual Replacing the Meter's Sensor Pickup OP IND’L TURBO DISC Figure 6: Meter mount components To replace the sensor pickup on your meter, follow these steps: Industrial turbo meter 1. 2. 3. 4. 5. 6. 7. Remove the front cover from the ER-9 unit and disconnect all wiring. Remove meter head bolts and the lift meter head assembly from the housing. Remove the retaining ring that holds the accessory unit to the head.
SPECIFICATIONS Count Input (Terminal 2) Power Source Type NPN signal, contact closure Count speed NPN, 280 Hz maximum, Contact, 95 Hz maximum Logic Low < 1.0V DC, High > 2.0V DC Minimum pulse NPN=1.
