elmeasure-prepaid-postpaid-meter-ppm-programming-guide.pdf

elmeasure-prepaid-postpaid-meter-ppm-programming-guide.pdf...

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1 UM/SWHM/V3/0115 User Manual PREPAID METER THREE PHASE | SINGLE PHASE
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2 UM/SWHM/V3/0115 Table of Contents 1 INTRODUCTION 3 1.1. IMPORTANT INSTRUCTIONS 3 1.2. ABOUT THIS GUIDE 4 1.3. PREPAID METER UNIQUE FEATURES 4 1.3.1. BENEFITS OF PREPAID METER 4 1.3.2. APPLICATIONS OF PREPAID METER 5 2. INSTALLATION 5 2.1. SAFETY WARNINGS 5 2.2. WIRING THE PREPAID METER 7 Wire the Dual Input 9 Wire the Digital Inputs (Max.4) 9 Wire the Communication (RS485) 9 Wire the Remote Unit 9 2.3. INSTALLING THE METER 9 2.3.1 INSTALLING A METER IN A NEW LOCATION 10 2.3.2 REPLACING AN EXISTING METER 10 2.3.3 INSTALLING THE SIM CARD INTO THE DEVICE (GSM/GPRS METERS) 11 2.3.4 INSTALLING THE REMOTE UNIT 11 3. PREPAID METER CONFIGURATION 12 3.1. PREPAID METER PRODUCT DESCRIPTION 12 Physical Description 12 Models & Display parameters of Prepaid meter 14 3.2. PREPAID METER OPTIONS 14 4. PREPAID METER OPERATION 15 4.1. KEY FUNCTIONS 15 4.2. Wi-Fi RESET OPTION 16 4.3. PROGRAMMING GUIDE FOR 3PHASE (PE5120)/1PHASE (PE5121) PREPAID METER 16 4.4. PREPAID OPTIONS 19 RF based 19 GSM/GPRS based 20 WI-FI based 20 RS485 with Aggregator 21 4.5. PREPAID FUNCTIONS 22 5. FEATURES OF PREPAID METER 23 5.1. COMMON FEATURES 23 5.2. OPTIONAL FEATURES 24 6. TECHNICAL SPECIFICATIONS 24 7. COMMUNICATION 26 7.1. COMMUNICATION OPTIONS 26 7.1.1. RS485 26 7.1.2. SMARTCARD 26 7.1.3. GSM/GPRS 27 7.1.4. WI-FI 28 7.1.5. REMOTE UNIT 28 7.2. COMMUNICATION REGISTER MAP FOR PREPAID METER 29 8. TROUBLESHOOTING 30 9. DISCLAIMER 31
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3 UM/SWHM/V3/0115 1. INTRODUCTION A Prepaid Energy Meter enables power utilities and the maintenance team to collect electricity bills from the consumers prior to its consumption. The prepaid meter is not only limited to Automated Meter Reading [AMR] but is also attributed with prepaid recharging ability and information exchange with the utilities pertaining to customer’s consumption details. The idea of prepaid metering will be very important for the new research fields of Micro-grid and Smart Grid and is an inevitable step in making any grid smarter than it is now. Prepaid is a plan that deducts usage charges and any fixed charges from account balance each day. Consumer is expected to take responsibility. This U n i q u e product termed as C o n t a c t l e ss p r e p a i d e n e r g y meter d e v e l o p e d by E l m e a s u r e , is p r o b a b l y the first o f its kind in t h e I n d i a n meter m a n u f a c t u r i n g history. The d e s i g n is c o m p l e t e l y m i c r o c o n t r o ll e r based thus p r o v i d e s e ff e c t i v e s o l u t i o n to t h e e l e c t r i c a l service p r o v i d e r s . T he a c t i o n r e q u i r e d by the service p r o v i d e r is just to i n s t a ll the meter and f u r t h e r a c t i v i t i e s involve o n l y the consumer, which then is a very s i m p l e procedure to be f o ll o w e d . I t is s u ff i c i e n t f o r the service p r o v i d e r to have only one m a n power or no man power to recharge the meter as per the c o n s u m e r ' s r e q u i r e m e n t . This is not only limited to power and energy, Elmeasure devices also can integrate gas and water meter with the different inlets of the house and deduct the balance based on consumption.
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