This document discusses an IoT smart utility system solution for a private utility company. It aims to address problems with manual meter reading, business processes, usage control and billing, and customer complaints. The solution involves implementing an end-to-end IoT solution using devices, gateways, networks and applications to connect smart meters and sensors. This allows for automated remote monitoring of utility usage, billing and payments. It provides benefits like reduced costs, disputes and risks for the company as well as more transparency, payment options and usage monitoring for customers. Several clients have implemented solutions successfully.

1. IoT Smart System TechnologyInternet Of Things of smart utility system

2. Our Core Business is Private Utility
company (Providing water, electricity,
and gas to private sector)
Our Pains:
• Manual Reading for utility meter
rely on lot of engineering team
• Manual business process
• Control usage and billing
payment
• Customer complains
• Data Integrity
Implementing IoT a path for Achieves Customer Satisfaction

3. Provide End to End IOT Solution
Devices Gateway Network Application
Connect Devices to things network Extend the Things Network by Installing
Gateway
Manages Application and Devices Build Application for the Devices
To connect devices it needs to have a
loRaWAN module, either on board,
as a shield or wired
Our Devices are:
All gateways within reach of devices
will receive the device’s messages
and forward them to the network
server.
A single gateway can serve
thousand devices
This Section has general information
on the architecture of the things
network, managing all the devices.
By Applications, we mean whatever
it is your devices communicate with
on the internet
The program covered all WE smart
meter devices

4. COMMON PROBLEM WITH MANUAL
SYSTEM
• Manual business process (time consuming and higher percentage of
error)
• Manual Reading for utility meter rely on lot of engineering team
• No Customer Usage Data
• Manual Billing Process
• Sallary increase every year
• Potential Customer complain (Dispute)
• Potential Fraud

5. • IOT Radio Frequency Tech founded in
France, and acquired by semtech in
2012.
• In Indonesia using freq 920-923 Mhz
COMPLIANCE
LONG RANGE
 1-5 Km City Area
 ± 15 Km Open
Space Area
LOW POWERED
 Up to 5 Years
INTEROPERABILITY
 Many Usecase
LOW COST
 More than 5000
Nodes in 1 Gateway

6. INFRASTRUCTURE

7. Wira Energi Smart Metering and
Solution
Gas Meter
(G2,5 – G16)
Water Meter
(Dn.15 – Dn.25)
KwH Meter (1
phase,3 phase , 3
phase CT)
RS 485 Lora
Bridge (RTU)
Cyble Nonmag
Sensor
Temperature
Sensor
Gateway Kerlink
iStation (Outdoor)
Gateway Kerlink
(indoor)
Network Server
Application server
Pressure
Sensor
( up to 206 Bar)

8. SMART METERING CERTIFICATION

9. LORAWAN GATEWAY CERTIFICATION

10. Intergrated with Web Apps - Dashboard

11. Ussage Log – Web Apps

12. Billing – Web Apps

13. Integrated with Mobile Apps

14. OUR BENEFIT
Owner/Operator
 Remote monitoring tenant’s
usage (Automated)
 No manual inputting and
calculate usage by accounting
 Automated Billing and email
 Payment collection controller
 No dispute in usage and billing
 Reduce risk of fraud
 Data Analytic for improvement
 Saving from Opertional Cost
(Reading fee and potential loss
will decrease)
Tennant/Customer
 Remote monitoring usage
 Remote top-up
 Transparent billing
 Easy payment billing access

15. Our Clients 1#
SETIA BUDI ONE BUILDING
• PROBLEM :
1.Manual reading
2.Dispute
3.Customer complain
• Solution :
1.Smart Gas Meter
2.Smart KwH Meter
LIPPO MALL PURI
• PROBLEM :
1.High electricity cost
2.No historical data for analize
3.Customer complain
• Solution :
1.RS 485 Lora Bridge RTU
2.Lora Temp.Sensor
3.Smart KwH Meter
4.Cyble nonmag Sensor ( existing
itron meter)
100+ Monitoring Devices
33 Smart Meter

16. Our Clients 2#
TCC BATAVIA
 PROBLEM :
1. Manual reading
2. Dispute with others operator
3. Loss ussage from uncalibrated existing
KwH meter
 Solution :
1. Smart KwH meter
JABABEKA RESIDENCE
 PROBLEM :
1. High Oprational Cost
2. Need 18 days to collect only water
meter ussage data
3. Cash Flow
 Solution :
1. Cyble nonmag Sensor ( existing itron
meter)

17. OUR OTHERS CLIENTS
BSD CITY

18. On going sensor development
Door & Window Sensor Temp & Humidity Sensor Motion Sensor PIR Healthy IAQ Sensor
Industrial Tracker
4-20 mA to LoraWAN Wireless Smart Valve Wireless Power Switch Wireless Smoke Detector Wireless CO Detector
Wireless Emergency Button
Wireless Asset Tracker Smart Parking

19. Believe Huge Opportunity in IoT