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    BT Series - Multi-Turn Actuators

    BT RANGE

     

    BERNARD CONTROLS renews its range of multi-turn actuators by offering a new design entirely revamp to closely fit market needs. This fully new concept has been designed as a modular platform with many options to offer you the perfect solution for easy and safe management of the most demanding applications.


    PRODUCT SPECIFICATIONS
     

    TORQUE RANGE:

     

    • 30 to 500 Nm (direct mount)
    • Up to 32,000 Nm on request

     

    10 TO 127 RPM (DIRECT MOUNT) & HIGH SPEED: UP TO 180 RPM (DIRECT)

    TYPE OF CONTROLS:

     

    • Smart INTELLI+®(v3)

     

    BC DUTY & MODULATING CLASSIFICATION:

     

    • On-Off: Class A+
    • Inching / Positioning : Class B+
    • Modulating : Class III+

     

    WIRING: DOUBLE-SEALING AS STANDARD

     

    > New terminal plate with pins for easy wiring
    > Quick Connector

     

    ENVIRONMENT: IP 68 / C4 UP TO C5-M / T: -20°C ...+70°C

     

    • Option low T° -40°C/option high T° +90°C (high T° for SWITCH versions)

     

    PRODUCT BENEFITS

    INNOVATIVE, RELIABLE & UNIQUE DESIGN

     

    • Fully new and unique design for Multi-turn actuation based on market requirements and BC design experience and methodology
    • Product architecture, torque range and speed range adapted to customers’ requirements
    • Heavy duty design: IP68, Double-sealing protection, powder coating (up to C5-M), low and high temperature versions (down to -60°Cand up to +90°C as an option)
    • Innovative features: new camblock system, adjustable torque sensor, new interior modularity for compact design, modular position sensor up to
    • 5000 turns...

     

    ENHANCED PERFORMANCE FOR THE MOST-DEMANDING CONDITIONS

     

    • From 30Nm to 500Nm (direct) and more with gearboxes
    • Wide range of speed, from 10rpm to 180rpm
    • Wide stem acceptance with an easy to install and watertight stem cover
    • Self-locking at all speed without any additional feature*
    • High resolution modulating Class III+ (Duty Performance and Endurance Higher Level than Standard EN15714-2)
    • S4 Motor Service Duty on all models

     

    EASY TO INSTALL & MAINTAIN

     

    • Easy commissioning: set up of travel limitation system with a standard screwdriver on SWITCH version, non-intrusive setting for LOGIC and INTELLI+® versions, quick connector option, configurable relays on electronic versions…
    • Large LCD display on LOGIC Version for user-friendly commissioning and local command. Easily orientable (4-way direction) with simple soft selection
    • Declutch-free manual override for quick intervention on site with double ratio as an option
    • Mechanical position indicator on SWITCH versions: check the position of your valve at a glance even in case of power cut
    • Fieldbus available as an option, included all market standard protocols : Profibus (DPV1, Single or Redundant), Modbus…

     

    INTELLI+® ADVANCED CONTROL SOLUTION

    • User Friendly and Intuitive controls with LCD display that gives a clear status of the actuator and of the control system
    • Advanced monitoring and diagnostic functions of INTELLI+® Integrated Control: Emergency Shut Down, Partial Stroke Test, timer, alarm customization, programmable signalling relays, operation monitoring...

     

    *except BT25 and BT50 at 120rpm and 180rpm


    MANUFACTURERS WE REPRESENT

    Alltork Actuation works with trusted manufacturers and recognized brands of valve actuators to deliver highest quality products throughout Canada. 

    We aim to create value & make a difference while building strong, long term relationships

    CONTACT US today

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