ii -- IntelligentIntelligentVV -- ValveValvePP -- PackPack

The iVP is an integrated family of components The iVP is an integrated family of components offering:offering:

Operation at depths up to 3000 metres.Operation at depths up to 3000 metres.

Remote control of hydraulic and electrical Remote control of hydraulic and electrical equipment.equipment.

Collection and transmission of instrumentation Collection and transmission of instrumentation datadata from the remote location, including video.from the remote location, including video.

Function control, data display and storage at a Function control, data display and storage at a controlcontrol console.console.

Available from stock parts – fast deliveries.Available from stock parts – fast deliveries.

iVP Function

iVP Family

Remotely Remotely operatedoperated vehicle (ROV) equipmentvehicle (ROV) equipment..

Intervention tooling equipment.Intervention tooling equipment.

Remotely operated tools (ROTs).Remotely operated tools (ROTs).

Manifold, pipeline & other Manifold, pipeline & other underwater underwater structures.structures.

ROVs requiring additional or upgraded ROVs requiring additional or upgraded ccapabilityapability (e.g. 5-function manipulator (e.g. 5-function manipulator enhancement).enhancement).

Tether Management Systems (TMS).Tether Management Systems (TMS).

iVP Applications

Valve Pack hydraulic modules Valve Pack hydraulic modules ffor or fflow & low & pressurepressure control.control.

Valve Pack electronics module.Valve Pack electronics module.

Simple Power Pod Simple Power Pod ffor or valvevalve packpack powerpower suppliessupplies..

Intelligent Power Pod Intelligent Power Pod ffor or enhancedenhanced powerpower & & controlcontrol..

Major component options

Showing All Major Options.Showing All Major Options.

System Block Diagram

Lightweight aluminium construction, fully optimised to Lightweight aluminium construction, fully optimised to reduce size & weightreduce size & weight

Modular design –Modular design – configured for only the required configured for only the required number of functions.number of functions.

Oil-filled pressure compensated internals (including Oil-filled pressure compensated internals (including electronics) – with depth rating of 3000 metres.electronics) – with depth rating of 3000 metres.

Hydraulic connections to suit host system Hydraulic connections to suit host system requirementsrequirements..

Hard anodised and CP bonded for corrosion protection.Hard anodised and CP bonded for corrosion protection.

Module lids removable quickly & separately for fast Module lids removable quickly & separately for fast service.service.

Orientation insensitive.Orientation insensitive.

Valve Pack physical

Typical iVP configuration

Modular design - 2, 4, 6, 8, 10 or 12 valves per valve pack.Modular design - 2, 4, 6, 8, 10 or 12 valves per valve pack.

Proportional directional valves give flow control Proportional directional valves give flow control from surface from surface duringduring operations withoutoperations without the need for fixed flow throttles.the need for fixed flow throttles.

Flexible hydraulic specification offering:Flexible hydraulic specification offering:

Proportional or fixed flow directional valvesProportional or fixed flow directional valves in 2 flow in 2 flow sizessizes..

1 or 2 separate1 or 2 separate pressure inputs, up to 315 bar. pressure inputs, up to 315 bar.

Pressure control stages.Pressure control stages.

Service line relief Service line relief valves for actuator / equipment valves for actuator / equipment protection.protection.

Optional pilotOptional pilot operated check valves. operated check valves.

Optional hydraulic pressure transducers.Optional hydraulic pressure transducers.

Hydraulic Features

Embedded processors for instant boot-up and reliability.Embedded processors for instant boot-up and reliability.

Integrated communications link over 5.5km of twisted pair.Integrated communications link over 5.5km of twisted pair.

Software configurable mapping of console inputs to remoteSoftware configurable mapping of console inputs to remote underwaterunderwater outputs (valve pack or power pod).outputs (valve pack or power pod).

External sensors on both valve pack and power pod are supportedExternal sensors on both valve pack and power pod are supported (e.g. analogue, digital, CP, tacho(e.g. analogue, digital, CP, tacho, Torque Transducer, Torque Transducer).).

Integrated Integrated embedded embedded PC in console for display and user interface.PC in console for display and user interface.

Video text overlay built into console.Video text overlay built into console.

System settings can be stored for configured operations.System settings can be stored for configured operations.

Task specific settings can be saved and recalled.Task specific settings can be saved and recalled.

Scaleable and upgradeable control system – from ‘dumb’ valve pack Scaleable and upgradeable control system – from ‘dumb’ valve pack toto complete control system.complete control system.

Fully self contained system that does not rely upon the use of Fully self contained system that does not rely upon the use of external external computers.computers.

Electronics features

Electronics Module.Electronics Module.

NG3 NG3 Directional Directional Module.Module.

Pressure Reducing Module.Pressure Reducing Module.

NG6 NG6 Directional Directional Module.Module.

Torque Control Module.Torque Control Module.

Relief Valve Modules.Relief Valve Modules.

Mid Section Blanking Plate.Mid Section Blanking Plate.

End Blanking plate.End Blanking plate.

Available iVP Modules

Proportional control of up to 12 directional Proportional control of up to 12 directional valves & 1 pressure reducing valve.valves & 1 pressure reducing valve.

+24V DC power input (700mA per valve).+24V DC power input (700mA per valve).

External sensor interfaces as standard External sensor interfaces as standard (analogue 12 & 16 bit, digital, water ingress)(analogue 12 & 16 bit, digital, water ingress)

2 x Torque Tool sensor interfaces (turns, 2 x Torque Tool sensor interfaces (turns, RPM & torque – software calibrated)RPM & torque – software calibrated)..

Optional depth transducerOptional depth transducer..

Fully protected circuits & status display Fully protected circuits & status display LEDsLEDs

Embedded processor & integrated telemetry Embedded processor & integrated telemetry with Console and iPP. Full diagnostics.with Console and iPP. Full diagnostics.

Electronics Module

Electronics Module Electronics Module circuit board stackcircuit board stack

Electronics Module

3-position or 2-position directional 3-position or 2-position directional valvesvalves

Proportional Proportional controlcontrol (up to 8 (up to 8 lpm)lpm)..

‘‘bangbang//bang’ control bang’ control (up to 15(up to 15 lpm)lpm)..

P.O. Check Valves P.O. Check Valves – sandwich mounted – sandwich mounted ((optional optional if required).if required).

Service Line Relief Valves Service Line Relief Valves – externally – externally mounted mounted ((optional optional if required).if required).

Pressure Transducer Option.Pressure Transducer Option.

Status LEDs & valve identification.Status LEDs & valve identification.

2 x Water Ingress sensors2 x Water Ingress sensors

NG3 Directional Module

Modules with interface PCBs and Lids removedModules with interface PCBs and Lids removed

NG3 Directional Module

NG3 Module Interface PCBsNG3 Module Interface PCBs

NG3 Directional Module

Reduces pressure to all Reduces pressure to all downstream modulesdownstream modules

Proportional Pressure Control (Proportional Pressure Control (7 to 7 to 2207bar07barss))

Maximum flow 57 lpmMaximum flow 57 lpm

Upstream Pressure Transducer.Upstream Pressure Transducer.

Downstream Pressure Transducer.Downstream Pressure Transducer.

Status LEDs for valve drive & Status LEDs for valve drive & sensor outputs.sensor outputs.

Pressure Reducing Module

Proportional Proportional controlcontrol (up to  (up to 40 40 lpm)lpm)

‘‘bangbang//bangbang controlcontrol (up to (up to 80 80 lpm)lpm)

Service Line Relief Valves Service Line Relief Valves externally mountedexternally mounted (if required). (if required).

Pressure Transducer Option.Pressure Transducer Option.

Status LEDs & valve identification.Status LEDs & valve identification.

Applications – High flow functions Applications – High flow functions (e.g. rotary tools, thrusters, (e.g. rotary tools, thrusters, motors).motors).

Valves can be paralleled for double Valves can be paralleled for double flow output.flow output.

NG6 Directional Module

Proportional Proportional directional valvedirectional valve  for for tool speed & direction control tool speed & direction control ((up to up to 4040 lpm)lpm)

Proportional Pressure ControlProportional Pressure Control for for precise closed or open loop precise closed or open loop pressure or torque controlpressure or torque control (0- (0-207bar)207bar)

High flow service-lineHigh flow service-line relief valvesrelief valves (if(if required)required) – for interface – for interface protectionprotection..

Upstream Pressure Transducer.Upstream Pressure Transducer.

DownstreamDownstream Pressure Transducer.Pressure Transducer.

Torque Control Module

Torque Tool Controller iVP configuration

Fit Fit below allbelow all directional valvedirectional valve or or torque control modulestorque control modules..

Adjustable pressure relief to Adjustable pressure relief to tank.tank.

High High andand Low Flow Options. Low Flow Options.

Used to protect actuators & Used to protect actuators & equipment.equipment.

Pressure Relief Modules

Inserted between two directional Inserted between two directional modules in the iVP stack.modules in the iVP stack.

AllowsAllows multiple pressure inputs or multiple pressure inputs or separate oil supplies.separate oil supplies.

Two types available – common Two types available – common return gallery & isolated return return gallery & isolated return gallery.gallery.

Mid-section Blanking Plate

Completes Completes tthe he iVP stack.iVP stack.

Hydraulic connections for Hydraulic connections for split supplies.split supplies.

End Blanking Plate

12-station stack-up

2U 19” rack mounted unit, only 135mm behind panel.2U 19” rack mounted unit, only 135mm behind panel.

2 x 3-axis analogue joystick controllers.2 x 3-axis analogue joystick controllers.

6 x Pushbutton & potentiometer pairs.6 x Pushbutton & potentiometer pairs.

Any console control can be assigned to any valve (via software).Any console control can be assigned to any valve (via software).

Insertable printed legend for pushbuttons.Insertable printed legend for pushbuttons.

Embedded processor for reliability & speed. Instant start-up.Embedded processor for reliability & speed. Instant start-up.

Embedded PC in console for graphics display of sensor & Embedded PC in console for graphics display of sensor & system status – running on robust OS.system status – running on robust OS.

PSX Pad hand-controller assignable to valve or power pod PSX Pad hand-controller assignable to valve or power pod functions.functions.

Integrated video overlay.Integrated video overlay.

iVP Control Console Features

iVP Control Console

iVP Control Consolerear panel

Flexible controllersFlexible controllers

iVP Control Console

Console StatusConsole Status – shows valve allocations – shows valve allocations & status& status

iVP Control ConsoleSoftware

iVPiVP Status Status – shows valve allocations – shows valve allocations & status& status

iVP Control ConsoleSoftware

Torque Tool ControlTorque Tool Control

iVP Control ConsoleSoftware

iVP Control console is ‘topside master’ iVP Control console is ‘topside master’

one iVP or iPP is ‘subsea master’one iVP or iPP is ‘subsea master’

Additional iVPs can be ‘subsea slaves’Additional iVPs can be ‘subsea slaves’

Telemetry between console and ‘subsea master’ options:Telemetry between console and ‘subsea master’ options:

U-Interface 5.5km full duplex over 1 twisted pairU-Interface 5.5km full duplex over 1 twisted pair

RS232 (via host system comms multiplexer)RS232 (via host system comms multiplexer)

RS422 (via host system comms multiplexer)RS422 (via host system comms multiplexer)

Arcnet – compatible with Tritech Arcnet infrastructureArcnet – compatible with Tritech Arcnet infrastructure

Fully isolated & protected telemetry.Fully isolated & protected telemetry.

Robust error-checking methods.Robust error-checking methods.

iVP Control ConsoleTelemetry Options

Electrical InputElectrical Input 990-10-13535v ac 50-60Hz @ 10Av ac 50-60Hz @ 10A

2 x 2 x Valve Pack Valve Pack outputsoutputs 2 x 2 x 24Vdc @ 24Vdc @ 77AA

Video Camera SuppliesVideo Camera Supplies 2 x 24V, focus & zoom2 x 24V, focus & zoom2 x 24V with focus2 x 24V with focus2 x 24V fixed focus2 x 24V fixed focus

LightingLighting 66 x dimmable x dimmable switched switched 25250W, 0W, 110Vac110Vac

Video switchingVideo switching 6 x 6 cross-point matrix6 x 6 cross-point matrix

Electrical Pan & TiltElectrical Pan & Tiltss 22 @ 110V ac @ 110V ac – with sensors – with sensors2 2 @@ 24V 24V dc dc

External SensorsExternal Sensors (analogue, digital, CP etc(analogue, digital, CP etc..))

Embedded processor, integrated telemetry, vacuum valve Embedded processor, integrated telemetry, vacuum valve & & sensor, full diagnostics.sensor, full diagnostics.

Intelligent Power Pod

Intelligent Power Pod

Dual outputDual output:: Electrical InputElectrical Input 990-0-260260v ac 50-60Hz @ v ac 50-60Hz @ 55AA

2 x 2 x Valve Pack Valve Pack outputsoutputs 2 x 2 x 24Vdc @ 24Vdc @ 77AA

Water ingress & vacuum sensorsWater ingress & vacuum sensors

Single outputSingle output:: Electrical InputElectrical Input 990-0-260260v ac 50-60Hz @ v ac 50-60Hz @ 22AA

Valve Pack Valve Pack outputsoutputs 1 x 1 x 24Vdc @ 24Vdc @ 6.56.5AA

Water ingress & vacuum sensorsWater ingress & vacuum sensors

Simple Power Pod

2U 19” rack mountable console.2U 19” rack mountable console.

Operates as ‘slave’ to iVP console.Operates as ‘slave’ to iVP console.

Directly controls all iPP functions.Directly controls all iPP functions.

Intelligent Power PodConsole

Tritech International Ltd.,Peregrine Road,

Westhill Business Park,Westhill,

Aberdeen AB32 6JL.Tel. +44 (0)1224 744111Fax +44 (0)1224 741771

E-mail: sales@tritech.co.ukwww.tritech.co.uk

Contacts