ARK XO TECH XOTPDH504 Bedienungsanleitung

Ensure this manual is stored in a safe place and handed over
to new owners for reference on operation and maintenance.
POWER DISTRIBUTION
HUB (PDH) MANUAL
V1. 9/21
TECH
XO TECH 12V DC 50A POWER MANAGEMENT
SYSTEM WITH APP CONTROL
Part No. XOTPDH504

CONTENTS:
1. Warnings & Safety instructions
1.1 General safety
1.2 Operating the PDH safely
2. Overview
2.1 PDH Function & Dimension
2.2 Packaging contents
3. Getting Started
3.1 Fitting the PDH
3.2 Connecting the PDH to a Battery
3.3 Pairing the PDH
4.1 Features - Protection Modes
4. Features and Specifications
4.3 Features - Battery Selection and State of Charge (SOC)
4.4 Screensaver Mode
4.5 Input/Outputs and Relays
4.6 Technical Specifications Table
5. Using Ark Smart Hub App
5.1 Downloading App
5.2 Pairing Device
6. Troubleshooting
7. Warranty
8. Maintenance
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PAGE
4.2 Features - Battery Analysis .........10
5.3 Using the App General Dashboard
5.4 Using the App Advanced Dashboard
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5.5 App Settings ........15
5.6 Violations (Voltage, Current and Temperature) ........16

PLEASE READ THIS MANUAL CAREFULLY BEFORE INSTALLATION AND
FIRST USE. PLEASE KEEP IN A SAFE AND SECURE PLACE FOR FUTURE
REFERENCE. IF YOU SELL OR PASS ON THIS PRODUCT PLEASE ALSO PASS
THE MANUAL ALONG WITH IT.
THIS PRODUCT SHOULD NOT BE USED FOR ANY MEDICAL PURPOSE, LIFE
SUSTAINING EQUIPMENT, SAFETY APPLICATIONS, OR ANY APPLICATION
WHERE EQUIPMENT FAILURE CAN CAUSE INJURY, DEATH, FIRES OR ANY
OTHER HAZARD.
PLEASE READ ALL MANUALS, WARNING, AND INSTRUCTIONS BEFORE
INSTALLING AND USING THIS PRODUCT. FAILURE TO ADHERE TO THESE
INSTRUCTIONS PROPERLY, OR IMPROPER USE OF THIS PRODUCT COULD
RESULT IN PERSONAL INJURY, DEATH OR DAMAGE TO PROPERTY.
WARNING: ENSURE POLARITY OF YOUR ANDERSON STYLE
CONNECTOR IS CORRECT AND THERE IS NO LOAD CONNECTED TO
THE PDH WHEN TURNING ON FOR THIS FIRST TIME. ALWAYS ENSURE A
50AMP INLINE FUSE IS INSTALLED ON POSITIVE WIRE FROM BATTERY.
1. Warnings & Safety instructions
Ark Corporation accept no liability for damage in the following cases:
• Damage to product as a result from mechanical influences and/or
incorrect installation of the device.
• Alterations or modifications to the device without express
permission from Ark Corporation
• Use for purposes other than those described in the operating
manual.
Note: Always follow basic safety information when using electrical
devices to protect against electric shock, fire hazards or injury.
1.1 General safety
• Only use the PDH as intended
• The device must not be used if itself or the battery connection
cable is visibly damaged in any way shape or form.
• This device may only be repaired by a qualified and authorised
person. Failure to adhere to this direction could cause harm and will
void product warranty.
• Always keep and use device out of reach of children.
• Children must be supervised to ensure they do not play with
device.
• Do not mount device in wet areas.
• Use of accessories not recommended or sold by Ark Corporation
may result in fire, electric shock or other harms to person.
• Remove personal metal items such as rings, necklaces, bracelets,
and watches before working with a vehicle battery. A vehicle battery
can produce a short circuit strong enough to weld such metals
which will result in severe burns.
1

1.2 Operating the PDH safely
Do NOT operate the device if:
• Near corrosive fumes.
• Near combustible materials.
• In areas where there is risk of explosion.
• In areas submerged under water or other liquids.
• There is visible damage to any ports.
• There is visible damage to wiring.
• If there is not a secure connection to the battery.
2. Overview
2.1 PDH Function & Dimension
overall length 267mm
overall width 192mm
height 60mm
Relay
ON/OFF
buttons
MODE Relay
ON/OFF
LED
Relay and
accessory
port fuse
LED
Main Relay
PDH
ON/OFF
LED
2

2.2 Packaging contents
• 1 x Power Distribution Hub (PDH)
• 2 x Anderson style connector
• 4 x Cable Ties
• 2 x Red Heat Shrink
• 4 x Black Heat Shrink
• 4 x 8mm Ring Terminals
• 2 x 10mm Ring Terminals
• 1 x Product Manual
3. Getting Started (introduction of the device)
3.1 Fitting the PDH
• Choose a location that is easily accessible with adequate
ventilation.
• Ensure the location you have chosen to install your PDH is free of
potential risks that may damage the device i.e. splashing water,
venting gases, naked flames or potential combustible gases or
liquids.
• Make sure there is enough room to connect power input and
accessories.
• Use 4x M4 fasteners to secure the PDH to a flat level surface free of
bumps and intrusions. (Fasteners not included)
mounting length 200mm
mounting width 180mm
3

3.2 Connecting the PDH to battery
Using a 50A fuse is a MUST and should be considered on any
installation.
You can connect your PDH to your battery using an
Anderson style connector. Please ensure a 50A fuse is fitted
inline on the Positive cable as close to the battery as possible, it is
highly recommended to use wiring no less than 8AWG. (50A fuse not
included)
With the Negative cable, we suggest using a negative
busbar as illustrated inline with this connection before returning to
the battery. (Busbar not included)
Ensure all connections to the battery are tight and secure
and plug the power to the top Anderson style connector on the PDH
labelled “INPUT”.
HANDY HINT - Using a negative busbar will prevent the need of
returning all your negative lines from your devices controlled by the
4 x Relay outputs back to the battery and provide a common ground
for these devices.
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3.3 Pairing the PDH
Before you enter the pairing stage ensure the PDH is con-
nected to the battery and is powered. Ensure there is NO load on the
device. It is recommended that NO accessories or relays are connect-
ed to the device at this stage.
Step 1: Please hold Mode button on the PDH for at least 10 seconds
or more until the device enters pairing mode and the display reads
“Pairing Mode”
Step 2: Open the Ark Smart Hub App and allow App to access Blue-
tooth Services on your device, then choose PDH button
Step 3: Click on “Add
Device”.
Step 4: In the
searching list please
choose ARKPDH504.
Step 5: Please
Choose a 4-digit
password for your
device and select OK.
5

Step 6: Please enter a device
name. If using a lithium
battery press the tab until
green. If using another bat-
tery i.e AGM, Gel, Lead Acid
DO NOT SELECT TAB. Then
input battery
capacity and select OK.
Your Device is now
connected, and your
battery information will be
displayed.
3.4 Connecting the accessories
The PDH has Two Inputs.
• Battery input
• 1x Water Tank Sensor.
50A Anderson
style input
5 Pin tank
sensor input
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The Water tank sensor port will accept AMP-171822-5 5 pin
connectors (not included)
These are common on the market and are readily available through
RV Electronics Australia.
Acceptable models include:
1. SP0004
2. SP0011
3. SP0028
The PDH has NINE outputs:
• 1x Anderson Style Plug (50A)
• 1x Standard Socket (10A)
• 1x Engel Socket (10A)
• 1x Merit Socket (15A)
• 1x Dual USB port (5V 2.1A)
•4x Controllable Relays (10A EACH) - Accessory 12V + Outlet
Controllable Relays x 4
Accessory 12V + Outlet
Anderson Style
Connector 50A
Standard Socket 10A
Dual USB Port 2.1A
Merit Socket 15A
Engel Socket 10A
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CAUTION - If all outputs are used at once, the total maximum current
the PDH can operate is 50A only, if overloaded the device will enter
Current Protection Mode (Page 9)

4. Features and Specifications
4.1 Features – Protection Modes
The PDH incorporates 3 protection modes to keep the device
and the battery it is connected to safe.
• Voltage Protection Mode
• Current Protection Mode
• Temperature Protection Mode
Voltage Protection mode:
Voltage protection mode is incorporated into the PDH to
protect the battery from draining past certain points based on the
selected settings by the user.
Voltage Cut Out Settings:
• High: 12.1v – When the device is in High Mode the letter “H” will be
displayed in the top left-hand corner of the PDH screen
• Medium: 11.6v - When the device is in Medium Mode the letter “M”
will be displayed in the top left-hand corner of the PDH screen
• Low: 10.9v - When the device is in Low Mode the letter “L” will be
displayed in the top left-hand corner of the PDH screen
• No: No Protection – (No cut out point). When the device is in No
Mode the letter “N” will be displayed in the top left-hand corner of
the PDH screen.
“N” Setting will not offer any voltage protection. This mode is
to be used in circumstances where the battery must be pushed to its
absolute limits. Using “N” setting runs the risk of permanent damage
to the battery because it will allow the user to use the battery to the
last volt. When “N” mode is activated by the user, the device will start
an override timer for “N” mode. This timer lasts 15 minutes.
After 15 Minutes the device will then override to medium settings.
Voltage Protection Reset:
If Voltage Protection is triggered the device will wait
4 minutes before re-checking the battery voltage state.
Voltage protection will override at the following voltage:
• High: 12.6v
• Medium: 12.2v
• Low: 12.0v
If Device is turned off, it will remember which voltage setting
it was previously in and automatically be set to that setting unless in
“N” mode.
If the device is turned off in “N” mode, when turned back on it
will restart in “M” settings.
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