• H4 housing


    The DV series now includes six new variants for use with 600V supply voltage. They have all the durability, flexibility, and features familiar from the original DV series – making its benefits available to a wider range of applications worldwide.

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  • OJ-VCH-HMI3-6132

    Specifically designed for energy renovation projects, this compact, user-friendly unit offers costeffective control for your ventilation system. You also get control and an intuitive touch-screen interface built into a single product.

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  • OJ-DV-HMI-35T

    A handheld user-friendly interface, build around a 3.5 inch graphical touchscreen dedicated for operating a OJ DV drive.

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  • H1 housing


    OJ DV drive has been designed with ventilation applications in mind. It has one focus: to deliver exactly the features and functionalities you need from a ventilation drive, for any fan application.

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  • OJ-DV-Option-Modules

    The OJ-DV Option Modules are interface extension cards for mounting inside the OJ-DV range.

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  • OJ-DV-Pctool

    Service and engineering PC tool for controlling, monitoring, setting up and configuring OJ DV products.

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