Kongsberg cNODE Mini Transponder Instruction manual

System description

cNODE Mini is a family of transponders for underwater positioning and data links.

cNODE Mini is designed to be a very versatile system with many interchangeable parts.

The transponders are operated from Acoustic Position Operator Station (APOS) with an acoustic telemetry link for command and data transfer. The transponders are compatible with both HiPAP Cymbal acoustic protocol for positioning and data link, and HPR 400 channels and telemetry. Perform SSBL positioning with a total of 560 HiPAP Cymbal channels and 56 HPR 400 channels, LBL positioning and acoustic link for command and data transfer. The transponders have both transponder and responder functions.

The transponders are rated to up to 4000 m with a housing made of aluminium or stainless steel. The transponders are designed with a modular construction which means that the transponder electronics, battery pack and optional add-on’s can be replaced individually to suit the operation.

A transponder is normally a self-contained unit, receiving power from an internal rechargeable battery pack. The transponder can also be powered from an external power supply.

The transponder unit is designed with a modular construction such that the transponder electronics, battery pack and options (where applicable) can be replaced individually.

The transponder may be secured to a subsea structure using mounting brackets.

Note

Always make sure the vent screw is closed before deployment.

Naming description

The transponder name consists of the model name, the model number, the transducer beam width and any options included.

Model name

Mini

Model number

The two digit number in the transponder name describes the frequency band and the depth rating.

Example:

First number =Frequency band

3 = 30 kHz

Second number = Depth rating

4 = 4000 meters

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8 cNODE Mini

Transducer beam width

180 = 180° beam width

40V = 40° vertical beam width

80V = 80° vertical beam width

Optional transponder modules

D : Depth sensor

Example of transponder name

The transponder name cNODE Mini 34-40V indicates that this transponder unit is operating in the 30 kHz, rated to 4000 metres depth, with a 40° transducer beam width vertical. The standard transponder tube material is aluminium.

Transponder identification

The transponders have labels that identifies:

• the transponder name

• serial number

• default channels

System diagram

The system diagram identifies the main components of the cNODE Mini.

cNODE Mini

A B C D

CD030103_001_001

Transducer

Top section module

Tube

End cap module

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System units

cNODE is a family of transponders for underwater positioning and data links. The cNODE Mini is designed to be a very versatile system with many interchangeable units.

TD180

The transducer has a 180° omnidirectional beam width, and is available in aluminium and stainless steel.

TD40V

The transducer has a 40° vertical beam width, and is available in aluminium and stainless steel.

TD80V

The transducer has a 80° vertical beam width, and is only available in stainless steel.

Split transponder for remote transducer (S)

This top end cap has a standard external connector for remote transducers.

TDR180

The transducer has a 180° omnidirectional beam width. Available in aluminium and Super Duplex stainless steel.

TDR40V

The transducer has a 40° vertical beam width. Available in aluminium and

Super Duplex stainless steel.

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TDR30H

The transducer has a 30° horizontal beam width. Available in aluminium and Super Duplex stainless steel.

TDR30V

The transducer has a 30° vertical beam width. Available in aluminium and

Super Duplex stainless steel.

Transducer cable 6 m

The transducer cable has two Subconn connectors; MCIL4F and

MCIL4M. The cable connects all the remote transducers to the transponder.

Depth sensor

The depth sensor is a top section module. Available in aluminium and stainless steel.

Tube

The tube contains the battery and the electronics for the Mini transponder. Available in aluminium and stainless steel.

End cap

The end cap has a vent screw, safety valve with on/off switch and two external connectors and is available in aluminium and stainless steel.

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Battery

The battery is a rechargeable nickel-metal hybrid battery.

Battery charger

Charging the battery has some risks, read the procedure first.

Power supply

Use the AC to DC converter for continuous charging of the cNODE Mini from an AC source.

Available in aluminium and stainless steel.

TTC (Transponder Test and Configuration unit)

The TTC 30 unit is for on deck testing and configuration of medium frequency transponders. It can test all KONGSBERG transponder channels, Cymbal and HPR 400. It can also test telemetry transponders with internal and external sensors.

Scope of supply

The following items are provided when you order a transponder.

• Transponder

• Instruction manual

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cNODE Mini

General supply conditions

The following general supply conditions apply to this Kongsberg cNODE Mini delivery.

Receipt, unpacking and storage

Upon accepting shipment of the equipment, the shipyard and/or the dealer must ensure that the delivery is complete and inspect each shipping container for evidence of physical damage.

If the inspection reveals any indication of crushing, dropping, immersion in water or any other form of damage, the recipient should request that a representative from the company used to transport the equipment be present during unpacking.

All equipment must be inspected for physical damage, i.e. broken controls and indicators, dents, scratches etc. during unpacking. If any damage to the equipment is discovered, the recipient must notify both the transportation company and Kongsberg Maritime so that

Kongsberg Maritime can arrange for replacement or repair of the damaged equipment.

Once unpacked, the equipment must be stored in a controlled environment with an atmosphere free of corrosive agents, excessive humidity or temperature extremes.

The equipment must be covered to protect it from dust and other forms of contamination when stored.

Equipment responsibility

Unless otherwise stated in the contract, the shipyard doing the installation and/or equipment dealer becomes fully responsible for the equipment upon receipt.

The duration of responsibility cover:

• The period of time the equipment is stored locally before installation

• The entire installation process

• Commissioning

• The period of time between commissioning and the final acceptance of the equipment by the end user or owner

Unless other arrangements have been made in the contract, the Kongsberg cNODE Mini guarantee period (as specified in the contract) begins when the acceptance documents have been signed.

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End cap connectors, page 15

Support information

If you need support for your Kongsberg cNODE Mini you must contact Kongsberg

Maritime AS.

• Company name : Kongsberg Maritime AS

• Address : Strandpromenaden 50, 3190 Horten, Norway

• Telephone, 24h support : +47 33 03 24 07

• Telefax : +47 33 04 76 19

• Website : http://www.km.kongsberg.com

• Support website : http://www.km.kongsberg.com/support_hpr

• E-mail address : [email protected]

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Cable layout and interconnections

Topics

Power converter connectors, page 16

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Cable layout and interconnections

End cap connectors

Battery charger connector

Signal connector

8 2

CD030103_004_001

The end cap has two connectors:

• External signal connector; 8 pin male subconn MCBH8M for serial line, external power supply and responder signal

• External charge connector; 8 pin female subconn MCBH8F for charging the battery

Signal connector pin out

Pin no.

Signal

TP TX

GND

TP RX

Responder +

Responder —

GND

Ext. power +15 VDC (use in parallel with 8)

Ext. power +15 VDC (use in parallel with 7)

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cNODE Mini

Pin no.

Battery charger connector pin out

Signal

Charger A

Charger B

Charger C

NTC A

NTC B

NTC C

GND

Power converter connectors

The end cap has two connectors:

• Power in connector; 6 pin male subconn MCBH6MAS

• Power out connector; 6 pin female subconn MCBH6FAS

Power in connector pin out

Pin no.

Signal

Responder +

115/230 VAC (L)

Responder –

115/230 VAC (N)

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Power out connector pin out

Pin no.

Signal

Responder +

15 VDC

Responder –

GND

Cable layout and interconnections

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Operational procedures

Topics

Charging the transponder, page 19

Powering up the transponder, page 20

Powering down the transponder, page 21

Responder function, page 21

Setting up the internal tilt sensor, page 22

Configuring the transponder, page 22

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Operational procedures

Charging the transponder

The battery is charged inside the cNODE Mini. This is connected with some risk, please read the information below and follow the charge procedure carefully.

Prerequisites

Caution

When you are charging the battery ensure good ventilation and stable temperature. Do not cover the transponder. No open fire, sparks or smoking in the area.

NiMH batteries can generate some hydrogen and oxygen gas, the amount depending on certain conditions. Most often this generation occurs during charging.

Procedure

1 Switch off the transponder.

2 Climatize the transponder.

The battery must have a temperature between 5 °C and 40 °C. Recommended charging temperature is 25 °C.

3 Unscrew the vent screw until you feel some resistance (a nylon washer is forced against a metal surface). The O-ring is now visible.

Hold the transponder in an upright position while you do this, so that any water droplets caught around the vent screw comes out, rather than going inside the cNODE Mini.

4 Connect the charger plug to the connector on the transponder marked CHARGE.

5 Connect Power supply to mains (110 or 220 VAC).

6 Switch on the charger.

The charger measures the battery status; all LEDs emit constant yellow light. If the temperature is out of range, the LEDs will flash orange/green.

Fast charge starts and the LEDs emit constant orange light.

When the battery is fully charged the LEDs will be green with a yellow flash every minute.

7 Switch off the charger.

8 Disconnect the charger plug from the transponder.

9 Close the vent screw.

Tighten the vent screw by hand only, until you feel a rather sudden resistance.

(an internal axial O-ring hits a metal surface, compresses 0.3 mm, before 2 metal surfaces meet). The main flat circular surface of the end cap should now align with the edge of a semicircular groove that runs all around the vent screw. This is to visually confirm that the vent screw has been properly tightened.

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Result

When the battery is fully charged the charger will start trickle charging the battery. It is not recommended to trickle charge the battery for a long time. It is better to fast charge, and then top up the battery just before operation.

Further requirements

Caution

When the charging is done, always make sure the vent screw is closed.

Deploying the transponder with the vent screw open will ruin the transponder.

Powering up the transponder

Before deploying the transponder you must connect the battery to the internal circuitry.

Procedure

1 See the alignment markers on the ON/OFF switch.

2 Align the markers using a suitable screwdriver.

Result

The unit transmits bursts when switched on.

Each time the transponder is switched on, it resets to the two default channels.

Note

Always make sure the vent screw is closed before deployment.

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Powering down the transponder

Procedure

Operational procedures

• Use a suitable screwdriver to move the two marker dots away from each other.

Result

The transponder is off in all three other positions.

Note

Always keep the transponder switched off when not in use.

Always make sure the vent screw is closed before deployment.

Responder function

Procedure

• cNODE will automatically change to responder mode if a responder trigger signal is present. cNODE will change back to transponder mode if no new trigger signal is received within the next 30 seconds.

Result

See APOS online help for setting up a responder.

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cNODE Mini

Setting up the internal tilt sensor

The transponder needs to face the right way to show the correct values.

Procedure

• Top view of the transponder to the left in this figure - showing the FWD direction.

FWD is marked with the two holes in the bottom end cap module.

Configuring the transponder

The transponder channel and mode can be changed.

Prerequisites

The transponder is configured by Kongsberg Maritime. The channel and mode (FSK or cymbal) may be changed if required. The procedure to change configurations depends on the HiPAP/HPR system in use.

Procedure

• Change the channel and mode either by acoustic telemetry from a HiPAP system or via serial line from a Transponder Test and Configuration unit.

See APOS online help or the instruction manual for the TTC.

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Topics

Charging the transponder, page 24

Cleaning the transponder, page 25

Inserting an O-ring, page 25

Opening the transponder, page 26

Changing the transducer, page 26

Lubricating the subsea connector, page 27

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cNODE Mini

Charging the transponder

The battery is charged inside the cNODE Mini. This is connected with some risk, please read the information below and follow the charge procedure carefully.

Prerequisites

Caution

When you are charging the battery ensure good ventilation and stable temperature. Do not cover the transponder. No open fire, sparks or smoking in the area.

NiMH batteries can generate some hydrogen and oxygen gas, the amount depending on certain conditions. Most often this generation occurs during charging.

Procedure

1 Switch off the transponder.

2 Climatize the transponder.

The battery must have a temperature between 5 °C and 40 °C. Recommended charging temperature is 25 °C.

3 Unscrew the vent screw until you feel some resistance (a nylon washer is forced against a metal surface). The O-ring is now visible.

Hold the transponder in an upright position while you do this, so that any water droplets caught around the vent screw comes out, rather than going inside the cNODE Mini.

4 Connect the charger plug to the connector on the transponder marked CHARGE.

5 Connect Power supply to mains (110 or 220 VAC).

6 Switch on the charger.

The charger measures the battery status; all LEDs emit constant yellow light. If the temperature is out of range, the LEDs will flash orange/green.

Fast charge starts and the LEDs emit constant orange light.

When the battery is fully charged the LEDs will be green with a yellow flash every minute.

7 Switch off the charger.

8 Disconnect the charger plug from the transponder.

9 Close the vent screw.

Tighten the vent screw by hand only, until you feel a rather sudden resistance.

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Result

Further requirements

Caution

When the charging is done, always make sure the vent screw is closed.

Deploying the transponder with the vent screw open will ruin the transponder.

Cleaning the transponder

The transponder must be cleaned after use.

Procedure

1 Remove any growth and dirt with a stiff brush or a wooden or plastic scraper. Be careful not to damage the transducer.

2 Clean the unit thoroughly with lots of fresh water.

3 Dry off, so no water can come inside when opening.

Inserting an O-ring

The O-rings must be inspected for damage as often as possible.

Procedure

Note

Make sure to keep the O-rings and mating surfaces free of dust and debris.

Do not use a screwdriver or similar when removing the O-ring, use an O-ring tool.

1 Open the transponder.

2 Remove the existing O-ring.

3 Clean the surface and cover it with a thin film of silicone grease.

Use lint-free objects when cleaning the surfaces.

4 Insert the new O-ring.

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5 Close the transponder.

Opening the transponder

In order to replace the transponder battery - and to access the electronic module for maintenance - the unit must be opened.

Prerequisites

The transponder must be cleaned and dried before opening, so that no dirt or water seeps into the unit when it is opened.

Procedure

1 Pull out the lock cord between the tube and the end cap.

If the lock cord is hard to remove, try carefully opening the vent screw. Pressure may have built up inside the transponder.

2 Remove the end cap.

There is a 5 mm orientation peg at either end of the tube. When pulling apart, make sure to keep this orientation until all parts are completely free from each other. Forceful twisting of the parts relative to each other while the internal parts are still mated, will damage the unit.

3 Pull out the lock cord between the transducer and the tube.

4 Remove the transducer carefully, the chassis and the battery is fastened to the transducer.

5 Replace the O-rings that are damaged or used for more than a year.

6 Make sure the mating surfaces and the O-rings are completely clean and wipe a thin film of silicone grease over the rings and mating surfaces.

Result

Follow the procedure for opening the transponder in reverse order to close it.

Changing the transducer

The transducer is a sealed unit and does not open. If the transducer is damaged, replace the whole unit.

Prerequisites

The transponder needs to be clean and open to change the transducer.

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cNODE Mini maintenance kit spare part, page 29

Procedure

1 Remove the battery carefully.

2 Unscrew the chassis from the transducer.

3 Make sure the new transducer is of the same type as the old.

4 Fasten the transducer to the chassis and fit the battery.

Further requirements

Assemble the transponder.

Lubricating the subsea connector

The subsea connector must be kept clean from grit and dirt.

Prerequisites

Caution

Do not use silicone based sprays like 5–55, WD-40 or similar. These products will degrade the rubber fused around the metal pins.

Procedure

1 Remove the dummy plug or the external cable from the connector.

2 Apply Molykote 44M silicone based grease.

Half a match head dose per contact is enough.

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cNODE Mini

Spare parts

Topics

TD40V spare part, page 29

TD180 spare part, page 29

TD80V spare part, page 30

Split transponder (S) for remote transducer spare part, page 30

Remote transducer TDR180 spare part, page 30

Remote transducer TDR40V spare part, page 30

Remote transducer TDR30H spare part, page 31

Remote transducer TDR30V spare part, page 31

Transducer cable 6 m spare part, page 31

Depth sensor spare part, page 31

Battery spare part, page 32

Tube spare part, page 32

End cap spare part, page 32

Battery charger spare part, page 32

Power supply spare part, page 33

EMI Shield gasket - spare part, page 33

Retainer cord - Spare part, page 33

Transponder Test and Configuration unit (TTC30) spare part, page 33

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cNODE Mini maintenance kit spare part

• Part name: cNODE Mini maintenance kit

• Part number: 351794

The kit consists of:

• 2 locking cords

• 4 O-rings 58 mm

• 2 locking sleeves MCDLSF

• 1 female dummy plug

• 1 male dummy plug

• 1 O-ring 12 mm

• 1 O-ring 10 mm

TD40V spare part

Aluminium

• Part name: TD40V Mini Aluminium

• Part number: 332186

Stainless steel

• Part name : TD40V St Mini Steel

• Part number : 365401

TD180 spare part

Aluminium

• Part name: TD180 Mini Aluminium

• Part number: 333059

Stainless steel

• Part name: TD180 St Mini Steel

• Part number: 320885

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cNODE Mini

TD80V spare part

• Part name: TD80V St Mini Steel

• Part number: 352910

Split transponder (S) for remote transducer spare part

Aluminium

• Part name: Split transponder (S) for remote transducer

Aluminium

• Part number: 349750

Stainless steel

• Part name: Split transponder (S) for remote transducer Stainless steel

• Part number: 330071

Remote transducer TDR180 spare part

Aluminium

• Part name : Remote transducer TDR180

• Part number : 349742

Stainless steel

• Part name : Remote transducer TDR180

• Part number : 375361

Remote transducer TDR40V spare part

Aluminium

• Part name : Remote transducer TDR40V

• Part number : 349743

Stainless steel

• Part name : Remote transducer TDR40V

• Part number : 375360

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Remote transducer TDR30H spare part

Aluminium

• Part name : Remote transducer TDR30H

• Part number : 345773

Stainless steel

• Part name : Remote transducer TDR30H

• Part number : 375359

Remote transducer TDR30V spare part

Aluminium

• Part name : Remote transducer TDR30V

• Part number : 333445

Stainless steel

• Part name : Remote transducer TDR30V

• Part number : 370447

Transducer cable 6 m spare part

• Part name : Transducer cable, 6 m

• Part number : 345772

Depth sensor spare part

Aluminium

• Part name: cNODE Mini Depth sensor

• Part number: 402525

Stainless steel

• Part name: cNODE Mini Depth sensor, steel

• Part number: 405689

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Battery spare part

• Part name: Battery

• Part number: 290–220687

Tube spare part

Aluminium

• Part name : cNODE Tube aluminium

• Part number : 381346

Stainless steel

• Part name : cNODE Tube stainless steel

• Part number : 381343

End cap spare part

Aluminium

• Part name: cNODE Mini end cap aluminium

• Part number: 351794

Stainless steel

• Part name: cNODE Mini end cap steel

• Part number: 349131

Battery charger spare part

• Part name: Battery charger cNODE Mini

• Part number: 290-220687

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Performance specification, page 35

Power supply spare part

Aluminium

• Part name: cNODE Power supply Aluminium

• Part number: 346471

Stainless steel

• Part name: cNODE Power supply Steel

• Part number: 367386

EMI Shield gasket - spare part

The Electromagnetic interference (EMI) shield gasket is used to establish a firm electrical connection between the outer body of the transponder and the end cap. This electrical connection is vital, because the end cap holds the sacrificial zinc anodes.

• Part name: Electromagnetic interference (EMI) shield gasket

• Part number: 314433

Retainer cord - Spare part

The plastic retainer cord is used to secure and hold the end caps in place when the transponder housing is closed.

• Part name: Retainer cord

• Part number: 314415

Transponder Test and Configuration unit

(TTC30) spare part

• Part name: TTC 30

• Part number: 345775

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Technical specifications

Topics

Weight and outline dimensions, page 37

Power specifications, page 39

Environmental specifications, page 40

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Performance specification

These performance specifications summarize the main functional and operational characteristics of the cNODE Mini.

cNODE Mini 3x series

• Frequency band : Medium frequency (MF)

• Maximum depth rating : 4000 m

Internal tilt

• Max. detectable angles : ±90°

• Accuracy : ±2°

Responder trigger signal

Responder trigger connection via the external signal connector.

• Logic pulse : Positive

• Amplitude : 5 to 25 V

• Duration : 2 to 6 ms

TD180

• Beam pattern :

• Transducer beam : 180° vertical

• Frequency band : Medium frequency

• Receiver sensitivity : 100 dB

• Maximum source levels :

– Max 190 dB

– High 184 dB

– Low 178 dB

– Min 173 dB

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TD40V

• Beam pattern :

• Transducer beam : 40° vertical

• Frequency band : Medium frequency

• Receiver sensitivity : 90 dB

• Maximum source levels :

– Max 203 dB

– High 197 dB

– Low 191 dB

– Min 183 dB

TD80V

• Beam pattern :

• Transducer beam : 80° vertical

• Frequency band : Medium frequency

• Receiver sensitivity : 85 dB

• Maximum source levels :

– Max 188 dB

– High 182 dB

– Low 176 dB

– Min 171 dB

Battery charger

• Charge method : Constant current, charging the three battery strings individually

• Detection method for fully charged battery : Temperature rise, maximum temperature and maximum time (165 min.)

• Charging time : 2 hours 45 minutes for an empty battery

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Weight and outline dimensions

These weights and outline dimension characteristics summarize the physical properties of the cNODE Mini.

cNODE Mini

Transponder cNODE Mini

34–40V cNODE Mini

34–180 cNODE Mini

31–80V-D-St

Weight in air

6.7 kg

15.4 kg

Weight in water Height

3.4 kg 600 mm

3.4 kg

11.4 kg

598 mm

718 mm

Diameter

85 mm

TD180

• Height : 70.5 mm

• Diameter : Ø88 mm

TD40V

• Height : 71 mm

• Diameter : Ø100 mm

TD30H

• Height : 123 mm

• Diameter : Ø77 mm

TD80V

• Height : 36.5 mm

• Diameter : Ø80 mm

Remote transducer TDR180

• Height : 209.8 mm

• Diameter : Ø 88 mm

Remote transducer TDR40V

• Height : 218.6 mm

• Diameter : Ø 100 mm

Remote transducer TDR30H

• Height : 262.4 mm

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• Diameter : Ø 77 mm

Remote transducer TDR30V

• Height : 279.5 mm

• Diameter : Ø 166mm

Transducer cable for remote transducers

• Length : 6 m

Split transponder (S) for remote transducer

• Height : 31.5 mm

• Diameter : Ø85 mm

Depth sensor (D)

• Height : 154 mm

• Diameter : Ø85 mm

Tube

• Height : 495 mm

• Diameter : Ø85 mm

Basic end cap

• Height : 31.5 mm

• Diameter : Ø85 mm

Floating collar

• Height : 845 mm

• Width : 290 mm

Power supply

• Height : 309.2 mm

• Diameter : Ø85 mm

Battery charger

Weight

2.9 kg

Height

83 mm

Width

256 mm

Depth

355 mm

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cNODE Mini 31-40V-St outline dimensions, page 42

Power specifications

These power characteristics summarize the power specifications for the cNODE Mini.

cNODE Mini battery lifetime

• Quiescent : 60 days

Mini 34–180 series – Cymbal and Mini 31–180 series – Cymbal

Update rate

1 seconds

[days]

TX power level

Minimum 5.7

Low

High

4.2

2.1

Maximum 0.5

2 seconds

[days]

6.0

5.1

3.2

1.1

3 seconds

[days]

6.1

5.4

3.8

1.5

4 seconds

[days]

6.2

5.6

4.2

1.9

5 seconds

[days]

6.2

5.8

4.5

2.2

10 seconds

[days]

6.3

6.1

5.3

3.3

Mini 34–180 series – FSK and Mini 31–180 series – FSK

Update rate

1 seconds

[days]

TX power level

Minimum 10.1

Low

High

8.5

5.3

Maximum 1.8

2 seconds

[days]

10.4

9.5

7.1

3.1

3 seconds

[days]

10.5

9.9

8.0

4.1

4 seconds

[days]

10.6

10.1

8.5

4.8

5 seconds

[days]

10.6

10.2

8.9

5.4

10 seconds

[days]

10.7

10.5

9.7

7.3

Mini 34–40V series – Cymbal and Mini 31–40V series – Cymbal

Update rate

TX power level

1 seconds

[days]

Minimum 5.7

Low 3.5

High 1.2

Maximum 0.3

2 seconds

[days]

6.0

4.5

2.1

0.6

3 seconds

[days]

6.1

5.0

2.8

0.9

4 seconds

[days]

6.2

5.3

3.3

1.2

5 seconds

[days]

6.2

5.5

3.6

1.5

10 seconds

[days]

6.3

5.9

4.6

2.4

Mini 34–40V series – FSK and Mini 31–40V series – FSK

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Update rate

TX power level

1 seconds

[days]

Minimum 10.1

Low 7.5

High 3.6

Maximum 1.1

2 seconds

[days]

10.4

8.8

5.4

2.0

3 seconds

[days]

10.5

9.4

6.5

2.8

4 seconds

[days]

10.6

9.7

7.2

3.4

5 seconds

[days]

10.6

9.9

7.8

3.9

10 seconds

[days]

10.7

10.3

9.0

5.8

Battery charger

• Voltage requirement : 110 or 220 V

Environmental specifications

These environmental specifications summarize the temperature and humidity requirements for the cNODE Mini.

All cNODE Mini transponders

• Operational temperature : –5 to +55°C

• Storage temperature : –40 to +70°C

Battery

• Operational temperature : -5 to +55°C

• Storage temperature : -20 to +30°C

• Storage humidity : <50% relative

Battery charger

• Operational temperature : 5 to 40°C for fast charging

• Storage temperature : –40 to +70°C

• Relative humidity : 10 to 90% relative non-condensing

• Ingress protection : IP30

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Topics

cNODE Mini 34-180 outline dimensions, page 43

cNODE Mini 34-40V outline dimensions, page 44

cNODE Mini 3x-180-D outline dimensions, page 45

cNODE Mini 3x-80V-D-St outline dimensions, page 46

cNODE Mini 31-80V-St outline dimensions, page 47

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cNODE Mini

cNODE Mini 31-40V-St outline dimensions

Drawing 400753

Ø100

598 527

Weight in water: 1 1.5 kg

Weight in air: 15.5 kg

All measurements in mm.

The drawing is not in scale.

102

Ø85

[400753] Rev .A

CD12_400753_001_001

331869/E

cNODE Mini 34-180 outline dimensions

Drawing 351790

Ø88

598 527

Weight in water: 3.4 kg

Weight in air: 6.7 kg

All measurements in mm.

The drawing is not in scale.

331869/E

102

Ø85

[351790] Rev .B

CD12_351790_001_001

cNODE Mini

cNODE Mini 34-40V outline dimensions

Drawing 329305

Ø100

598 527

All measurements in mm.

The drawing is not in scale.

102

Ø85

Weight in water: 3.4 kg

Weight in air: 6.7 kg

[329305] Rev .B

CD12_329305_001_001

331869/E

cNODE Mini 3x-180-D outline dimensions

Drawing 402539

Ø88

751.7 681.2

Weight in air: 7.9 kg

Weight in water: 3.0 kg

All measurements in mm.

The drawing is not in scale.

331869/E

101.5

Ø85

[402539] Rev .A

CD12_402539_001_001

cNODE Mini

cNODE Mini 3x-80V-D-St outline dimensions

Drawing 356189

Ø85

Weight in water: 1 1.4 kg

Weight in air: 15.4 kg

718

All measurements in mm.

The drawing is not in scale.

[356189] Rev .A

CD12_356189_001_001

331869/E

290-220687 battery charger (spare part) ............................. 32

cNODE Mini 31-80V-St outline dimensions

Drawing 381473

Ø80

564 527

Weight in water: 1 1.5 kg

Weight in air: 15.5 kg

102

All measurements in mm.

The drawing is not in scale.

331869/E

Ø85

[381473] Rev .A

CD12_381473_001_001

cNODE Mini

Index

290–220687 battery (spare part)....................................... 32

314415 retainer cord (spare part)................................ 33

314433 electromagnetic interference (EMI) shield gasket (spare part) ...................................... 33

320885

TD180 St (spare part) ................................... 29

332186

TD40V (spare part) ...................................... 29

TD80V (spare part) ...................................... 30

333059

TD180 (spare part)....................................... 29

345775

TTC 30 (spare part)...................................... 33

346471 power supply (spare part)............................... 33

349750 split transponder (S) for remote transducer

(spare part) .............................................. 30

351794 maintenance kit (spare part) ............................ 29

365401

TD40V St (spare part)................................... 29

367386 power supply (spare part)............................... 33

381343 tube (spare part) .......................................... 32

381346 tube (spare part) .......................................... 32

402525 depth sensor (spare part) ................................ 31

405689 depth sensor (spare part) ................................ 31

about battery ..................................................... 11 battery charger ........................................... 11

depth sensor .............................................. 10

description ................................................. 7 naming description ....................................... 7

power supply ............................................. 11

transducer .................................................. 9

TTC ........................................................ 11

tube ........................................................ 10

activate responder function ....................................... 21

audience this manual................................................. 5

battery description ................................................ 11

spare part.................................................. 32

battery charger description ................................................ 11

spare part.................................................. 32

block diagram..................................................... 8

book purpose ..................................................... 5 target audience ............................................ 5

cables interconnection ........................................... 14 interface ................................................... 14 layout ...................................................... 14

characteristics performance .............................................. 35

charging

transponder .......................................... 19, 24

cleaning transponder ............................................... 25

configuration transponder ............................................... 22 configuring transponder ............................................... 22

depth sensor description ................................................ 10

spare part.................................................. 31

description battery ..................................................... 11 battery charger ........................................... 11

depth sensor .............................................. 10

naming ..................................................... 7

power supply ............................................. 11

system ...................................................... 7

transducer .................................................. 9

TTC ........................................................ 11

tube ........................................................ 10

dimensions specifications ............................................. 37

drawing system diagram............................................ 8

electromagnetic interference (EMI) shield gasket spare part.................................................. 33

EMI shield gasket spare part.................................................. 33

end cap top.......................................................... 26

environmental requirements .............................................. 40

equipment handling ................................................... 12 receipt ..................................................... 12

331869/E

Index

responsibility ............................................. 12 storage ..................................................... 12

functional diagram..................................................... 8

general supply conditions.................................. 12 equipment responsibility................................ 12 receipt ..................................................... 12 storage ..................................................... 12 unpacking ................................................. 12

how to open the transponder .................................... 26

humidity requirements .............................................. 40

information support .................................................... 13

inserting o-ring ...................................................... 25

interconnection cables ...................................................... 14 interface cables ...................................................... 14

Kongsberg Maritime support .................................................... 13

lubricating subsea connector ......................................... 27

maintenance kit spare part.................................................. 29

manual purpose ..................................................... 5 target audience ............................................ 5

naming description ................................................. 7

o-ring inserting ................................................... 25

open transponder ............................................... 26

order number power supply ............................................. 33

TTC 30 .................................................... 33

outline dimensions specifications ............................................. 37

performance specifications ............................................. 35

pin out end cap connectors....................................... 15

power converter connectors ............................ 16

power requirements .............................................. 39

power converter description ................................................ 11

pin out ..................................................... 16

power down transponder ............................................... 21

power supply description ................................................ 11

spare part.................................................. 33

power up transponder ............................................... 20

pressure sensor description ................................................ 10

spare part.................................................. 31

procedure opening the transponder................................. 26

publication purpose ..................................................... 5 target audience ............................................ 5 purpose this manual................................................. 5

reader this manual................................................. 5

receipt general supply conditions............................... 12

registered trademarks........................................ 5

remote transducer

TDR180 ................................................... 30

remote transducer cable spare parts................................................. 31 remote transducer TDR30H spare parts................................................. 31 remote transducer TDR30V spare parts................................................. 31

remote transducer TDR40V spare parts................................................. 30

replacement transducer ................................................. 26

requirements environmental ............................................ 40 humidity................................................... 40

power ...................................................... 39

temperature ............................................... 40

responder activate .................................................... 21

responsibility equipment ................................................. 12

retainer cord spare part.................................................. 33

331869/E

cNODE Mini

scope of supply.............................................. 11

spare part..................................................... 28

battery ..................................................... 32 battery charger ........................................... 32

depth sensor .............................................. 31

electromagnetic interference (EMI) shield gasket .................................................... 33

maintenance kit .......................................... 29

power supply ............................................. 33 retainer cord .............................................. 33

split transponder (S) for remote transducer .......... 30

TD180 ..................................................... 29

TD180 St.................................................. 29

TD40V .................................................... 29

TD40V St ................................................. 29

TD80V .................................................... 30

TTC 30 .................................................... 33

tube ........................................................ 32

spare parts remote transducer cable ................................. 31 remote transducer TDR30H ............................ 31 remote transducer TDR30V ............................ 31

remote transducer TDR40V ............................ 30

TDR180 ................................................... 30

TDR30H .................................................. 31

TDR30V .................................................. 31

TDR40V .................................................. 30

specifications dimensions ................................................ 37 outline dimensions....................................... 37

performance .............................................. 35

weight ..................................................... 37

split transponder (S) for remote transducer spare part.................................................. 30

standard items provided with the delivery.............................. 11

start transponder ............................................... 20

stop transponder ............................................... 21

storage general supply conditions............................... 12

subsea connector lubricating................................................. 27

supply conditions ........................................... 12 equipment responsibility................................ 12 receipt ..................................................... 12 storage ..................................................... 12 unpacking ................................................. 12

support information......................................... 13

system diagram..................................................... 8

system description ........................................... 7

system units transducer .................................................. 9

TD180 St spare part.................................................. 29

TD30H weight and outline dimensions......................... 37

TD40V spare part.................................................. 29

weight and outline dimensions......................... 37

TD40V St spare part.................................................. 29

TD80V spare part.................................................. 30

weight and outline dimensions......................... 37

TDR180 remote transducer ........................................ 30 spare parts................................................. 30

TDR30H spare parts................................................. 31

TDR30V spare parts................................................. 31

TDR40V spare parts................................................. 30

temperature requirements .............................................. 40

this manual purpose ..................................................... 5 target audience ............................................ 5

tilt sensor internal .................................................... 22

top end cap open........................................................ 26

trademarks registered................................................... 5

transducer description ................................................. 9

replacement ............................................... 26

transponder

charging .............................................. 19, 24

cleaning ................................................... 25

configuration.............................................. 22

open........................................................ 26

power down............................................... 21

power up .................................................. 20 start ........................................................ 20

stop ........................................................ 21

tilt sensor.................................................. 22

transponder test and configuration unit description ................................................ 11

TTC description ................................................ 11

TTC 30 spare part.................................................. 33

tube description ................................................ 10

spare part.................................................. 32

target audience this manual................................................. 5

TD180 spare part.................................................. 29

weight and outline dimensions......................... 37

unpacking general supply conditions............................... 12

weight specifications ............................................. 37

331869/E

weight and outline dimensions

TD180 ..................................................... 37

TD30H .................................................... 37

TD40V .................................................... 37

TD80V .................................................... 37

wiring end cap connectors....................................... 15

information ............................................... 14

power converter connectors ............................ 16

Index

331869/E

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Зміст

General supply conditions

Receipt, unpacking and storage

Equipment responsibility

Support information

Cable layout and interconnections

End cap connectors

Power converter connectors

Operational procedures

Charging the transponder

Powering up the transponder

Powering down the transponder

Responder function

Setting up the internal tilt sensor

Configuring the transponder

Lubricating the subsea connector

Charging the transponder

Cleaning the transponder

Inserting an O-ring

Opening the transponder

Changing the transducer

cNODE Mini maintenance kit spare part

TD40V spare part

TD180 spare part

TD80V spare part

Split transponder (S) for remote transducer spare part

Remote transducer TDR180 spare part

Remote transducer TDR40V spare part

Remote transducer TDR30H spare part

Remote transducer TDR30V spare part

Transducer cable 6 m spare part

Depth sensor spare part

Battery spare part

Tube spare part

End cap spare part

Battery charger spare part

Power supply spare part

EMI Shield gasket - spare part

Retainer cord - Spare part

Transponder Test and Configuration unit (TTC30) spare part

Performance specification

Weight and outline dimensions

Power specifications

Environmental specifications