LogicLadder EnergyLogicIQ User manual

©2018 LogicLadder
Instruction Manual
EnergyLogicIQ Generator Monitoring System
Version 12/2017

Table of Contents
1. Environmental and Safety Instructions 1
1.1 Safety Instructions 1
1.2 Environmental & Disposal Instructions 2
2. Package Contents 3
3. Product Certifications 3
4. Introduction 4
5. Technical Specifications 5
5.1 EnergyLogicIQ IoT Cloud Connector 5
5.2 Ultrasonic Fuel Level Sensor 6
5.3 Energy Meter 8
5.4 Flow Meter & Totalizer 9
6. Mounting Information 10
7. EnergyLogicIQ IoT Cloud Connector 12
7.1 Powering up the Device 14
7.2 Inserting SIM 15
7.3 Provisioning the Device via GSM or LAN 15
7.4 Checking Device Connected to EnergyLogicIQ Cloud 16
7.5 Connecting Ultrasonic Fuel Level Sensors 16

7.6 Connecting Energy Meters, Flow Meters & Controllers 17
7.7 Connecting Generator Battery Signal 18
7.8 Connecting Generator On/Off Signal and Run Hours 19
7.9 LED Statuses 19
7.10 Changing RTC clock CR1220 Lithium Battery 21
7.11 Firmware Upgrade 21
8. Ultrasonic Fuel Sensor 21
8.1 Working Principle 21
8.2 Wiring Connection 22
8.3 Sensor Installation 23
8.4 Sensor Calibration 25
9. Energy Meter 27
9.1 Energy Meter Mounting 27
9.2. Wiring Diagram: 28
9.2.1 3 Phase 4 wire System 28
9.2.2 3 Phase 3 wire System 29
10. Installation Scenario 34
10.1 Scenario 1 - 1 Generator & 1 Tank (Internal & External Tanks) 34
10.2. Scenario 2 - 1 Generator & 2 Tanks 35
10.3. Scenario 3 - 2 Generator & 2 Tanks (Internal Tanks) 35

10.4. Scenario 4 - 2 Generator & 3 Tanks 36
10.5. Scenario 5 - 2 Generator & External Tanks 36
11. EnergyLogicIQ Cloud Software 37
11.1 Sign Up 37
11.2 Sign In 37
11.3 Setup Cloud Connector & Generator 37
12. Troubleshooting 38
13. Declaration of Conformity 45
14. Terms 47
15. Disclaimer 48

1
1. Environmental and Safety Instructions
1.1 Safety Instructions
1. Please read all instructions before installing and powering the
unit. You should keep these instructions in a safe place for future
reference. When installing and using this electrical equipment,
always follow basic electrical safety precautions.
2. If the power supply shows signs of damage or malfunction, stop
using it immediately, turn off the power and disconnect the
power supply before contacting your supplier for a repair or
replacement.
3. Changes or modifications not expressly approved by the party
responsible for compliance could void the user’s authority to
operate the equipment. Use only the accessories, attachments,
and power supplies provided by the manufacturer –connecting
non-approved antennas or power supplies may damage the unit,
cause interference or create an electric shock hazard, and will
void the warranty.
4. Do not attempt to repair the product. The unit contains no
electronic components that can be serviced or replaced by the
user. Any attempt to service or repair the unit by the user will
void the product warranty.
5. Do not lay the communication cables for the sensor together with
high-voltage lines or power lines. Placing them in the same
conduit or duct may cause damage or malfunction due to
induction interference. As a general rule, wire the sensor in a
separate system, use an independent metal conduit, or use
shielded cable
6. Do not short-circuit the load. Explosion or fire may result and
avoid to reverse the power supply polarity or otherwise wired
incorrectly.

2
7. Do not use in an environment where there are explosive
combustible gases.
8. Comply with all local and national electrical installation rules and
regulations
NOTE: A licensed electrician may be required to install or perform
maintenance on this equipment. Always follow applicable local, state and
federal codes and guidelines.
DANGER! - RISK OF ELECTRIC SHOCK: Always disconnect the mains AC
voltage prior to any work on this equipment.
An appropriate external electrical disconnect device must be
installed and properly marked to ensure that an electrical hazard is not
present.
Bonding between conduit and Protective Earth (PE) is required and
must be part of the installation.
Mounting the device in a correct orientation will ensure proper
operation. Please verify the correct orientation as indicated on the device.
Cover screws are required as part of the safety rating.
1.2 Environmental & Disposal Instructions
The IoT cloud connector and accessories contains, excluding the internal
batteries, no corrosive or environmentally damaging substances. Used
batteries must be immediately removed from the device and be disposed
of in an environmentally friendly manner, according to the applicable
legislation. Lithium batteries are hazardous waste. This product contains
high quality materials and components which can be recycled. At the end

3
of its life this product MUST NOT be mixed with other commercial waste
for disposal.
2. Package Contents
Thank you for choosing IoT cloud connector for monitoring your backup
generators. Your package would contain the following:
1. IoT cloud connector V4 x 1 Nos.
2. Ultrasonic fuel level Sensor x 1 Nos.
3. Energy meter x 1 Nos.
4. Flow meter (Optional)
5. Installation flyer x 1 Nos.
3. Product Certifications
Product
Compliance Standard &
Directive
Approval &
Certification
LogicLadder IoT
Cloud Connector V4
CE
Ultrasonic Level
Sensor
EN 60947-5-2:2007
IEC 60947-5-2:2007
EN 60947-5-7:2003
IEC 60947-5-7:2003
UL,CSA(General
purpose)
Energy Meter
IS 13779/IEC 62053-21
Flow Meter with
Totalizer(optional)
CE

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4. Introduction
EnergyLogicIQ Generator hardware and software provides real time
remote generator monitoring over the internet.

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5. Technical Specifications
5.1 EnergyLogicIQ IoT Cloud Connector
Parameter
Specification
GPRS & GPS
GPS
Yes
GPRS Chipset
Simcom
Dual SIM Support
Yes
Sim Slot
Class 10 (both)
Mobile Station
Class B
Code Scheme
1 to 4
Band
Quad(850/900/1800/1900 MHz)
Sim Slot Holder
3/5V 6/8 Pin
Mechanical
Environment Protection
IP 65
Operating Temperature
-20±70 °C
Storage Temperature
-30 to 80 °C
Approval
CE, RoHS
Interface
Accuracy(analog inputs)
±0.5% (Full Scale)
RS 485
1 (3 kV isolation )

6
Analog Input Voltage
2 (0-30VDC,3 kV isolation )
Analog Input Current(4-
20mA)
4
(Differential input with 3kV optical
isolation)
RS232
2(3 kV isolation )
Ethernet RJ(45)
1
Parameters Monitored
Generator on/off and Run
hours
Yes
Generator & External Tanks
Monitored
2 Generator tanks and 2 more
Internal/External Fuel Tanks
Fuel Level and Volume
Yes
Generator Battery Voltage
Yes
Network Signal Strength
Yes
Energy Parameters
Yes
5.2 Ultrasonic Fuel Level Sensor
The ultrasonic fuel level sensors come in the following range (mm) - 300,
500,1000.
Parameter
General Specifications
Sensors
UB300
UB500
UB1000

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Sensing Range for
various models (mm)
30 - 300
30 - 300
70-1000
Adjustment Range (mm)
50 - 300
50-500
90 - 1000
Standard Target Plate
(mm)
100 x 100
100 x 100
100 x 100
Transducer Frequency
(kHz)
~390
~390
~255
Response Delay (ms)
~30
~50
~25
Indicator
LED Yellow
Solid Yellow: object in the evaluation range
Yellow, flashing: Program function, object
detected
LED RED
Solid Red: Error
Red, flashing: Program function, object not
detected
Output
Output Type
1 analog
output 4 ... 20
mA
1 analog
output 4 ...
20 mA
1 analog
output 4 ... 20
mA
Resolution(mm)
0.4
0.13
0.35
Deviation of the
Characteristic Curve(FS)
± 1 %
± 1 %
± 1 %
Repeat Accuracy (FS)
± 0.5 %
± 0.1 %
± 0.1 %
Load Impedance(ohm)
300
300
300

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5.3 Energy Meter
Parameter
Details
Voltage
Direct Voltage
20V to 350(L-N) and 34V to 620(L-L)
Accuracy ±0.5% of reading
PT Secondary
63.5V (L-N) to 240 (L-N)
PT Ratio
1 to 9999
Overload
1.2X Nominal Voltage (continuous)
Current
Direct Current
0.02A to 6A
Accuracy ±0.5% of reading
Secondary Current
1A to 5A
Accuracy ±0.5% of reading
CT Ratio
1 to 9999(Programmable)
Starting Current
10mA
Accuracy
Power Factor
±0.5% of reading
Active Power
±1.0 % of reading, ±0.01% of FS (Full Scale)
Reactive Power
±2.0 % of reading, ±0.01% of FS
Apparent Power
±2.0 % of reading, ±0.02% of FS
Active Energy
Class 1 as per IS 13779/IEC62053/21
General Specification

9
Display
1line 8 digit(9.144mm),7-Segment LED
Status LED indication
Kilo ,Mega Indication
Alarm ,RS485 Communication, Energy
Size
92.0mm X 92.0mm(Panel cut out)
Depth 50mm
Frequency
45Hz to 65Hz
Accuracy ±0.5% of reading
On hour
Up to 65000 hours
5.4 Flow Meter & Totalizer
Parameter
Specification
Electrical Specification
Power Supply
3.8-24VDC,nominal 24VDC
Output Signal
RS485
Signal Load
20mA
Measurement Specification
Flow rate
15-450 Litre/hour
Flow Resolution
1.42 mL
Precision
±1.0 % according to viscosity
Repeatability
±0.25%
Viscosity
3-3000 CST

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6. Mounting Information
The IoT Cloud Connector and associated power supply is enclosed in an
IP65 enclosure. Mount the enclosure on a rigid surface using four
fastening screws.
The GPS antenna of the IoT Cloud Connector should be mounted in a way
that it has a considerably clear view to the sky. Not doing this may
deteriorate the GPS reception or even completely prevent it.

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7. EnergyLogicIQ IoT Cloud Connector
A . Top View
B. Top Side View

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C. Left Side View
D. Bottom Side View

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Port No.
Port Detail
Port No.
Port Detail
1
Debug Interface
LEDs
11
USB port for firmware
upgrade
2
Voltage Input LED
12
RS232 Port
3
Digital Input LED
13
RS485 Port
4
GSM network LED
14
Debug Port
5
Power LED
15
4-20 mA current sensor
ports
6
GSM Antenna
16
0-30V voltage sensor
ports
7
GPS Antennae
17
Digital Inputs
8
SD Card Slot
18
Digital Outputs
9
Ethernet Port
19
24V DC Power Input
10
SIM card slots
7.1 Powering up the Device

15
7.2 Inserting SIM
7.3 Provisioning the Device via GSM or LAN
1. Note the device IMEI number from the product label
2. Sign In using your username or password on
https://generator.energylogiciq.com
3. If this is your first device you will automatically guided on the
screen through a wizard to provision your device
4. If this is your second or subsequent device click on Click on
setting icon on the right top corner.
5. Click on “Manage Devices” menu item
6. Click on “Add Device” . This will open up the configuration wizard.
follow the instructions on the screen to provision a new device
and create associated sites, generators and tanks.