SunReports Apollo1 User manual

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INTRODUCTION
The SunReports Apollo energy monitoring system provides installers and users with real-time energy
data from Solar PV (electric) and/or Solar Thermal (hot water) installations for residential (Apollo1) and
commercial (Apollo2) applications. Some of the systems that the Apollo can monitor are:
 Solar PV (electric)
 Solar Hot Water
 Solar Pool Heating
Instructions for these system types are included with each Apollo unit and allow the for quick installation.
This document provides additional information that may be helpful to first-time installers.
Apollo
Installation Manual
RealizeYourPower
SunReports
TM www.sunreports.com
Apollo1
(Residential) Apollo2 (Commercial)

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UNIT VARIATIONS
As shown above, there are two types of Apollo units; the Apollo1 which is designed for residential
applications, and the Apollo2 which is designed for commercial applications. The following chart
illustrates the features of each:
SERIAL NUMBER
It is very important to accurately record the unit Serial Number:
 The serial number of the unit must be registered at www.sunreports. com to be able to view the
data from the system.
 A ‘Configuration Sheet’ is included with the Apollo unit that can be used for recording the
important information that will be used for registration.
 Two ‘peel off’ serial number stickers have been included for convenience. One sticker may be left
with the end user for their records.
IMPORTANT: The serial number entered into the on-line system MUST match the
number on the unit. This is what allows for the mapping, identification and
environmental information
Product Feature Comparison
Feature Apollo1
(Residential) Apollo2 (Commercial)
Modular Sensors XX
Thermal Monitoring XX
PV Monitoring XX
Internet Connectivity XX
Pump On/Off Detect (AC Detect) XX
DHCP Network Support XX
Pressure Switch Compatible XX
Local LED Indicators XX
Wall Mount XX
3-Loop Thermal Monitoring X
Double Thermal Loop Monitoring X
6 Temperature Sensors X
Flow Meter Compatible X
Static IP Network Support X
On-Line Reporting
Secure Login XX
Installer Portal XX
User Portal XX
Historical and Current Data XX
Configurable Alerts* XX
Interactive Google Maps* XX
Predicted vs. Actual Charts* XX
Energy Equivalence Display XX
Double BTU Calculation* X
Contribution to Total Energy Chart* X
Thermal Loop Comparison Chart* X
* Installer Portal Only

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TEMPERATURE CABLE
This is a custom built cable that provides multiple temperature sensors in a single harness. This cable
may NOT be lengthened or modified in any way or unpredictable temperature readings may result.
THERMAL LOOPS
In thermal systems BTUs are calculated for various thermal loops. For accurate measurements, it is
required that the temperature sensors and the CTs (or Flow Sensors) be installed correctly.
Each loop requires 2 temperatures (a hot and a cold) and a flow. The flow can be measured by a CT or
a Flow Sensor. Either of the flow sensors plug into the ‘CT1’ or ‘CT2’ ports on the Apollo
The Apollo1 can measure one loop (the collector loop) and the Apollo2 can measure up to 3 loops
(Collector, Production, and Consumption Loops).
A typical system diagram with the various loops and sensor locations is shown below.
Loop Sensors Used
Collector
T1 - HOT side of glycol/water FROM solar panels
T2 - COLD side of glycol/water TO solar panels
CT1 - Connects to the system controller to detect when the pump turns on/off. Flow rate is
entered as a static value in the Installer Portal
OR
Flow1 - Connects to a Grundfos VFS series flow sensor to measure actual flow
T3 - Optional top of tank temperature
CT2 - Optional Auxiliary Heater on/off detection (not available if measuring the Production or
Consumption Loops)
Production
(Apollo2 Only)
T3 - HOT water FROM solar tank
T4 - COLD water TO tank
Flow2 - Connects to a Grundfos VFS series flow sensor to measure actual flow and water usage
Consumption
(Apollo2 Only)
T5 - HOT water FROM secondary tank
T4 - COLD water TO tank
Flow2 - Connects to a Grundfos VFS series flow sensor to measure actual flow and water usage

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CT1/CT2
The CT1 and CT2 ports on the Apollo are multi-purpose ports that can accommodate either a CT
(Current Transformer) or a Flow Sensor. The selection of which is used is specified in the installer
portal.
2 CTs are included with each Apollo unit. The flow sensors are sold separately.
The following outlines the options for the CT1 and CT2 ports:
FLOW SENSOR
The Apollo systems support the Grundfos VFS series flow sensors. To connect the flow sensor to the
Apollo, the included adapter cable may be used or an adapter cable of custom length may be made by
the installer using the following diagram.
Port Apollo1 Options Apollo2 Options
CT1
CT - Detects pump on/off. Static flow rate
entered in the installer portal
Flow1 - Connects to a flow sensor to measure
actual flow
CT - Detects pump on/off. Static flow rate entered in
the installer portal
Flow1 - Connects to a flow sensor to measure actual
flow
CT2 CT - Detects electric auxiliary heater on/off CT - Detects electric auxiliary heater on/offNote1
Flow1 - Connects to a flow sensor to measure actual
flow of Production and/or Consumption Loops
Note1: This option not available when measuring the Production and/or Consumption Loop
Adapter Cable for
Grundfos VFS Series Flow Sensors
Grundfos
Cable
White
Green
Brown
Yellow
Yellow
Green
Red
Black
4P4C shown with Tab up
4P4C (RJ9) to Apollo
Pin4 (Yellow - +5V)
Pin3 (Green - GND)
Pin2 (Red - Flow)
Pin1 (Black - NC)

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NETWORK
The Apollo systems have been engineered to minimize install time and complexity and use a wired
connectivity scheme to the user’s network and ultimately to the Internet. This eliminates the need for
complicated wireless setup and configuration.
The following are requirements for the network:
 Always on Internet connection - Note: Dial Up is NOT always on
 DHCP network configuration (for Apollo1)
The most common and simple network configuration is DHCP, which is how the Apollo is configured out
of the box.
Note: With DHCP, the Apollo device gets its IP Address from the router automatically
With Static IP, the Apollo is assigned an IP address from the network administrator
EXTENDING THE NETWORK
If the Apollo unit is not near the router and a long Ethernet cable is not available/desired, a very simple
solution is using PLC bridges. The PLC (Power Line Carrier) bridges use the AC wiring that is already
in the building to route the Ethernet signals to the router.
The PLC bridges are available at most electronic superstores and from SunReports. It is recommended
to use either a Home Plug 1.0 or Home Plug AV compliant PLC bridge to ensure the best connectivity.
The diagram below illustrates how the PLC bridges are used.
STATIC IP
In the cases of advanced networks, a Static IP network configuration may be required. The Apollo2
accommodates this need by allowing a custom network configuration setup.
Since the Apollo2 is set for DHCP by factory default, the following sequence is required to configure for
Static IP:
1. Connect the Apollo2 to a DHCP router
2. Power the Apollo2 on
3. From the router setup screen, determine the IP address given to the Apollo2 (e.g. 192.168.1.15)
4. Open a browser on a computer that is also connected to the DHCP router and enter the IP
Address/setup.html in for the address
(e.g. 192.168.1.15/setup.html)
5. The configuration page will be displayed in the browser (shown below)
6. Enter the Static IP address, Net Mask, Gateway and DNS Servers
7. Select the ‘Submit’ button
8. Verify the information on the confirmation page is correct (shown below)
9. Connect the Apollo2 to the Static IP network and power cycle it

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STARTUP ROUTINE
The Apollo units have LEDs on the front I/O panel to indicate status and aid in startup
troubleshooting. The following describes how the LEDs can be used during
installation.
Standard Startup
 All Lights come on for a moment
 The 'Internet' light flashes while authenticating
 The 'Internet' light turns solid on when authenticated
 The ‘Inverter’ light flashes while searching for inverters
 The ‘Inverter light turns solid on when an inverter is detected
 The ‘Inverter light turns off when no inverters are detected
 The 'Internet' light flashes while connecting to the SunReports
server
 The 'Internet' light turns solid on when the connection is successful
When the Apollo2 is configured for Static IP, the following startup procedure
occurs:
 All Lights come on for a moment
 The 2 LED pairs on each side of the Apollo2 alternate on/off for
approximately 10 seconds
 The 'Internet' light flashes while authenticating
 The 'Internet' light turns solid on when authenticated
 The ‘Inverter’ light flashes while searching for inverters
 The ‘Inverter light turns solid on when an inverter is detected
 The ‘Inverter light turns off when no inverters are detected
 The 'Internet' light flashes while connecting to the SunReports
server
 The 'Internet' light turns solid on when the connection is successful

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Regulatory Information
The Apollo1 complies with the following regulatory standards:
FCC Statement
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:
This device may not cause harmful interference.
This device must accept any interference received, including interference that may cause undesired operation.
Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to
part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference
in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not
installed and used in accordance with the instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular installation. If this equipment does
cause harmful interference to radio or television reception, which can be determined by turning the equipment off
and on, the user is encouraged to try to correct the interference by one or more of the following measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
Consult the dealer or an experienced radio/TV technician for help.
EN 55 022 Declaration of Conformance
This is to certify that the Apollo1 is shielded against the generation of radio interference in accordance with the
application of Council Directive 89/336/EEC, Article 4a. Conformity is declared by the application of EN 55 022
Class B (CISPR 22).
End User’s License Agreement
Available from the ‘Register’ section of the SunReports website:
www.sunreports.com