Ultrasonic UltraSystem PowerPlus User manual

MARINE GROWTH PREVENTION SYSTEM (MGPS)
Manual ref: 29-01-2019
UltraSystem PowerPlus
INSTALLATION MANUAL
Control unit

Important information ……………………………………………………………………………………. page 1
Control unit location ………………......…………………………………………………………………. page 2
Control unit installation (mounting) ……………………………………………………………….. page 2
Electrical connections …………………………………………………………………….………………. page 3
System schematic diagram (DC System) ………………….………………………………...…... page 4
System schematic diagram (AC System) ………………….………………………………...…... page 5
Transducer positioning and installation ………………………………………………………….. page 6
Transducer connection to control unit (important) ……………………………………….. page 6
Final checks and switching on .…………………………………………………….………………….. page 6
The UltraSystem in operation…………………………………….……………..……………….……. page 7
Maintenance and Routine Checks …………………………………………………………………… page 7
Troubleshooting guide ……………………………………………………………………………………. page 8
CONTENTS
The UltraSystem has taken several years of careful research and develop to optimise and
make it fully effective. PLEASE READ AND FOLLOW THESE INSTRUCTIONS CAREFULLY.
This system must be installed in accordance with the instructions in this handbook. Failure
to do so could result in poor product performance, personal injury or damage.
WARNING: Risk of injury. Ensure appropriate tools are used and safety gear worn when
undertaking the installation.
WARNING: Risk of electrical shock. Ensure the power supply is isolated during the
installation. Electrical work for DC and AC voltages should be carried out by a competent
and qualified person.
WARNING: DO NOT operate the system for more than 5 MINUTES without transducers
being installed and in contact with material to dissipate its energy.
IF IN DOUBT SEEK PROFESSIONAL ADVICE
Ultrasonic Antifouling support team:
T: [phone] E: [e-mail]
1
IMPORTANT INFORMATION

2
The control unit should be located in a dry and ventilated locker or compartment above
water line level. Water ingress into the unit must be avoided at all times.
Keep away from sources of high temperatures such as heater outlets and exhaust pipes.
Mount vertically to allow a good free flow of air through the vents located top and bottom
of the housing. Efficient cooling is required to provide optimum operation, therefore the
vents must not be covered or blocked.
Consideration should be made for the length of cable supplied which connect the
transducers to the control unit.
Extension cables are available if required in 4, 8 and 10m lengths.
CONTROL UNIT LOCATION
CONTROL UNIT INSTALLATION (mounting)
1. For mounting the control unit, remove the housing lid to access the four rear
holes (fig.1) Care should be taken to protect the electronics when working with
the cover removed.
2. Hold the unit in the desired position and mark each hole (fig.2). Alternatively,
the measurements for hole centres are marked on the rear of the housing.
3. Drill each mark for either 10g self-tapping screws or M5 machine screws
depending on your installation.
Fig.1 Fig.2
Remove cover (6 x screws).
Position and mark holes for
drilling.

3
CABLE LAYOUT
Plan the cable layout for both the power and transducer cables. All cables should be
adequately secured, protected from physical damage and excessive vibration. Route cables
through conduits for additional protection.
DO NOT CUT AND RE-JOIN TRANSDUCER CABLE. If it is necessary to run a transducer cable
through a bulkhead, a 20mm drill bit or hole saw should be used to accommodate the plug.
Always check the other side of the bulkhead before drilling to ensure it is clear and safe
avoiding damage to other items. Use a rubber grommet to protect the cable from chaffing
around the area of the hole.
DO NOT COIL SURPLUS TRANSDUCER CABLE. Coiling up cable can affect the output. Lay
excess cable out over its own length and tie together.
___________________________________________________________________________
CABLE LAYOUT and ELECTRICAL CONNECTIONS
ELECTRICAL CONNECTIONS
AC VOLTAGE: The AC version is supplied with a fixed cable and plug. The plug can be
removed if wiring direct onto an AC power supply panel.
NOTE: the AC power input must be protected by a fuse or circuit breaker rated to 5 amps
(250v).
NOTE: Removing the AC cable from the internal power supply unit will void the warranty.
DC VOLTAGE: NOTE: the power supply must be a permanent supply to enable the system
to operate continuously and when the batteries are isolated.
Connect the DC (+) cable directly to the battery source, either to the (+) terminal or live
terminal of the battery switch. A permanently live (+) BUS Bar can also be used. The negative
(-) cable connects to any common 0 volt terminal or BUS Bar.
NOTE: the positive (+) cable must be protected by a fuse or circuit breaker rated to 10 amps.
DO NOT REVERSE THE POLARITY ON CONNECTION! The polarity must be checked.
Brown (+) positive 24v DC
Blue (-) negative 0v

4
DC SYSTEM
SYSTEM SCHEMATIC DIAGRAM - DC

5
AC SYSTEM
SYSTEM SCHEMATIC DIAGRAM - AC

6
For transducer positioning and installation, please refer to the separate manual enclosed
which will be relevant to the application and type of transducer and mounting bracket
supplied.
TRANSDUCER POSITIONING and INSTALLATION
FINAL CHECKS
1. Check the power cable connections: correct polarity and protected by fuse/breaker.
2. Check the transducer cable: connected at both the transducer and control unit. Control
unit connections for transducers must be as per recommendation in section above –
check!
3. Check the transducer: tight down and no further turn can be made….in good contact!
SWITCHING ON
With the installation checked, switch on the power supply to the UltraSystem. Switch on the
Control unit and the LED status lights will show at the top.
FINAL CHECKS AND SWITCHING ON
Connect the transducers to the control unit output sockets (TR1, TR3, TR2 & TR4) according to
the number of transducers being used as follows:
1 transducer –connect to TR1
2 transducers –connect to TR1 and TR2
3 transducers –connect to TR1, TR2 and TR3
4 transducers –connect to TR1, TR2, TR3 and TR4
Please note: the output sockets are not marked in numerical order.
TRANSDUCER CONNECTION TO CONTROL UNIT –IMPORTANT!

7
The UltraSystem does not require any maintenance, but it is recommended the control unit is
inspected from time to time.
•Check the system is on, the LED lights are showing the normal sequence in
operation.
•Check the ventilation openings (upper and lower) for blockages / obstructions.
•Check for any risk of water ingress.
MAINTENANCE / ROUTINE CHECKS
When the power is switched on, the system will at first initialise and run through a checking
procedure, this is indicated by the green LED light flashing only. Once this procedure is
completed, normally taking up to 5 seconds, both the green and red LED lights will show.
Note: the LED lights are located at the top of the housing, their meaning as follows:
LED: #1 ‘ON’ : system is on.
Light flashes (every one second) at the beginning of every new programme cycle.
LED: #2 ‘SIG’ : ultrasound signal output.
Light will continuously flash as it runs the sequence.
If at any time the light sequence differs from the above, please refer to the trouble shooting
guide in the manual for explanation. A very slight double-clicking sound will be heard at the
transducer. This is normal and also an indication of its operation. The ability to hear this
depends on the person’s hearing.
The UltraSystem should be in operation continuously for best performance.
THE ULTRASONIC SYSTEM IN OPERATION

8
TROUBLE SHOOTING GUIDE
Normal operation (both LED Lights ON):
GREEN LED ON –Power ON (every second a short flash of the LED)
RED LED ON –OUTPUT SIGNAL (continuous random flashing)
Status shown by the two LED lights
NO GREEN, NO RED (No operation)
•For DC units, check DC supply and any fuse or circuit breaker fitted.
voltage should be 24vdc (range 24 –32vdc)
•For AC units, check AC power supply and any fuse or circuit breaker fitted.
voltage should be 100 –240vac (50/60Hz)
GREEN flashing: one flash followed by ON for 3 seconds. Input voltage to the PCB is low.
•For DC units, check the DC supply at source. Check condition of cable and
connections.
•For AC units, the internal Power Supply (AC-DC transformer) requires testing for
correct operation and the output delivery of 24vdc to the PCB.
GREEN flashing: two flashes followed by ON for 3 seconds. Overload on output.
•Check the plugs and cables of the transducers for possible damage / short circuits.
•Connect only one transducer and cable at a time to identify suspect parts.
•Run the control unit without any transducers connected, it should operate
normally. If it does not operate without fault, please contact your supplier.
NOTE: DO NOT run for more than 5 MINUTES without transducers connected.
GREEN flashing: flashes on/off every half second. Temperature too high, above 80oC.
•Check the electrical fan is working.
•Check the two vents (upper and lower) for blockages / obstructions.
•Check the ambient temperature of the control unit’s location.
If you cannot resolve any issue you have or require further assistance, please contact the
technical team at Ultrasonic Antifouling Ltd.

Serial number:
NOTES

Ultrasonic Antifouling Ltd
Arena Business Centre, Holyrood Close, Poole, Dorset, BH17 7FJ. England
T: [phone] E: [e-mail]
www.ultrasonic-antifouling.com