Intelligent Control Systems

Torque Tool Control System

  • Product Number: ITE-0056-DR-0010-00
  • The torque control system offers an accurate and repeatable solution for the control of torque tools in high integrity applications.

    The system consists of a single valve pack with a fully integrated proportional control system. The compact unit is suitable for use with a variety of torque tools and other intervention tooling and installed on workclass ROV's


    Drill Support, Field Support, Construction, Intervention

    • Accurate and repeatable torque control
    • Depth rating 4,000msw (13,123ft)
    • Fully secure calibration and setup
    • Datalogger system
    • Control of latches and/or XYZ motion
    • Easily portable between tools and ROVs
    • Clear user interface and auto calibration
    • Dual torque tool version available
    • Various external sensors available

    Product Number


    Hydraulic Valve Fit

    1 x NG6 (2x NG6 optional) Pressure & Flow Control

    Proportional Valve drives use stable 12 bit Constant Current Drive

    Pressure Control Valve has 250 bar transducer to monitor tool pressure

    4 x NG3 Bi-directional solenoid valves with externally adjustable fully shrouded meter out throttles

    Optional Fit

    Externally adjustable pressure reducing valves for each NG3 valve with corrosion resistant coating


    8 x Sensor Inputs with software selectable mode:

    4-20mA or 0-10V analogue inputs or 24v Digital Sensors with High Speed (8kHz) Counters for TT turns count, etc (option)

    Analogue Sense

    4 x 16 bit Analogue Inputs 4-20mA, 0-10v, Strain Gauge etc.

    12 bit measurement resolution

    Auto Zero available on all inputs

    Strain Gauge inputs feature Subsea auto zero to remove large scale offsets directly at the subsea input

    Pressure Sense

    250 bar (3,626 psi) Tool Pressure Transducer fitted as standard

    2 x 250 bar (3,626 psi) Pressure Sensors (option)

    400/690 bar (5,801/10,000 psi) sensors options


    System I/P Pressure 315 bar (4,568 psi) max.

    Tool Pressure 2-210 bar (29-3,045 psi)

    Tool Flow 0-32 L/min (cw & ccw) (0-8.4 gpm)

    Solenoid Ports 0-11 L/min, 5-210 bar (0-2.9 gpm, 72-3,045 psi)

    Externally adjustable flow & pressure

    Hydraulic Ports

    Pressure & Tank - 3/8" BSP

    Torque Tool - 3/8" BSP

    Solenoid - 1/8" BSP

    Fill & Drain - 3/8" BSP

    Tool Case Drain - 1/8" BSP


    6082 AI Alloy Anodised to BS5599


    90-125 Volts ac, 45-66 Hz

    150 Watts (+ Lights)

    24V Raw, unsmoothed DC (option)


    RS485/232 fully isolated to 1500v

    Auto Baud rate detection

    QTP/STP copper link or integrated into ROV data hub if available

    Ethernet, fully isolated to 1500v, available or retrofitted if required (option)


    Monitoring of:

    AC Input Volts

    AC Input Currents

    Valve Volts & Current

    Electronic Supplies Volts & Current

    Internal Oil Temperature

    Hours Run Meter

    Communication Protocol

    Alarm Data Logger

    Insulation Resistance

    4 x Water Detector Points


    The GUI is completely under the users control with custom graphics, mathematics to suit tool requirements


    All calibration & settings fully password secured with security system that allows user to control which parts of the system are accessible to field technicians.

    System Software with comprehensive user settings for calibration, interlocks, semi-automatic control, Alarm Settings Default States, Datalogger, Survey Interface etc.


    Using the integrated maths pack, the user can quickly create new functions, interlocks or automatic procedures.


    Log job data to disk as required with job notes. All of the Datalogger fields are fully user definable

    Survey Interface

    Can be connected to external hardware of ROV system using user-defined protocol over RS232 link to pass any data backwards or forwards

    Camera & Lights

    Powers 2 x PAL/NTSC cameras for connection to ROV video suite. Lights options allows for the control of 2 x 250W 115 v AC lights for additional skid lighting

    Auto Calibrate

    Using a Torque Analyser with a serial output, this feature allows rapid calibration of the Strain Gauge Sensor & Pressure Control valve. Fast calibration mode for rapid setup using ROV HPU (option)


    Most spares are retro-fittable into original Jupiter Lite TTCS units