CONTROL SETTINGS
3. SETTINGS
3.0. Network Connection
The Delta-T Pro comes preset with network parameters that in
most cases will not be compatible with existing network configu-
rations.
IP Address: 169.254.148.50
Subnet Mask: 255.255.0.0
Gateway: 169.254.148.1
If the above parameters are acceptable to your current configu-
ration, connect an Ethernet cable to the RJ 45 jack on the con-
trol, and connect the other end into your network hub. If these
settings must be adapted for your existing network, or you do
not have a network, then you must connect the Ethernet cable
directly to your computer to view the software.
After connection, wait for the computer to resolve the IP address
(up to 30 seconds depending on computer speed), then enter
the IP Address above into an internet browser to bring up the
system user interface.
3.1. Helio-Pak Pro Systems and DLTA 000 002
The Helio-Pak Pro systems and DLTA 000 002 come pre-pack-
aged with the Wi-Fi signal and the appropriate network settings.
Users must disable any ethernet connection first, and then can
connect to the “DTT Pro WiFi” network with a Wi-Fi enabled
device when the Helio-Pak is installed and powered up.
3.2. Changing the Network Settings on the 001
If the above parameters are not acceptable to your network con-
figuration, the control must be directly hooked up to a computer
or laptop with an RJ 45 / Ethernet port. (DLTA 000 002 WIFI
models are part of an Ad Hoc network, and the settings cannot
be changed at this time.)
With the control connected and powered up, enter the above IP
Address into an internet browser. After it has loaded, navigate
to the “Settings” page, then to the “Network” tab on the settings
page. Enter the appropriate site specific network parameters
into each box and write them in this manual using a pencil in
case of modifications:
My IP Address:
My Subnet Mask:
My Gateway:
Now press “Save”. You will no longer be able to access the
control via the default address, and must now use the last saved
IP Address to access the control software. If the last setting is
unknown, short the reset pins 1&2 at Jumper 5 directly on the
board, and press the reset button. The default network settings
and password have been reset. See Figure 1 for JP5 location.
3.3. Setting the System Clock
After the network settings have been adjusted to meet the
installed environment, the system clock must be set to ensure
optimal system performance and accurate energy graph data.
3.4. Setting System Parameters
The default operation setting for the Delta-T Pro is closed loop
residential domestic water heating system. If this configuration
does not match what has been installed, the operation system
type must be changed immediately before the control is set into
operation. For more information on functions and settings, see
the table at the end of this manual.
The Delta-T Pro has many user adjustable functions which can
be accessed via the settings page, behind a password protected
area. The user and changeable default password are:
User name: Admin
Password: caution
hp://169.254.148.50/
