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