• OJ-Air2LON-A

    The OJ Air2 system has been specially designed to control air handling units and forms a complete control system where all components are fully integrated and optimised.

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  • OJ-EC-HTERM

    OJ-EC-HTERM is a handheld terminal used to set operating and motor parameters for an OJ-EC Controller and as well to operate the EC controller.

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  • OJ-EC-TOOL

    OJ-EC-Tool is a handheld terminal used to set and as well edit operating and motor parameters for an OJ-EC Controller

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  • FC-HTERM

    The FC handheld terminal is used to set OJ-FC frequency converters. With the handheld terminal, the frequency converter parameters can be adjusted to the fan concerned.

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  • FC-TOOL

    The hand terminal communicates directly with the OJ frequency converter by means of Modbus commands. With the OJ-FC-Tool, you can program two different user configurations, of which each can be stored in the “Save User Setup 1” or “Save User Setup 2”sed to set FC frequency converters.

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  • OJ-HTERM

    OJ-DV-HTERM

    OJ-DV Hterm is a handheld terminal for setting up and operating an OJ-DV. The hand terminal can be used to adapt OJ-DV operating parameters to the application concerned. It can also be used to read out current alarms.

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  • OJ-FC

    OJ-FC

    OJ Air2 FC is a versatile frequency converter tailor-made for ventilation systems and is designed for direct mounting on standard AC motors.

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  • OJ-EC

    OJ-EC

    OJ Electronics has specialised in electronic controls for ventilation systems for many years.

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  • FC-W

    OJ FC-W is a versatile frequency converter tailor-made for ventilation systems designed to be installed inside the air handling unit.

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  • OJ-Air2-EC

    Our EC Controller sets new standards for energy efficiency in the control of PM motors in ventilation systems, meeting the tougher requirements made by both the market and the authorities.

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  • OJ-LON1

    The OJ-LON gateway provides connectivity for the OJ Electronics standard ventilation system, OJ Air, to a LonWorks network.

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  • OJ-LON

    LON Gateway The OJ-LON gateway provides connectivity for the OJ Electronics standard ventilation system, OJ Air, to a LonWorks network.

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  • EFK-20/21

    The EFK series is applied for accurate, electronic noise measuring. It is suitable for regulation of electric heating, for instance for floor and overhead radiation heating as well as for electric radiators.

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  • NTC 10k Sensors

    ETF is a range of temperature sensors designed for use in heating, ventilation and cooling systems.

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  • ETP-195x

    ETP-195X Unitemp thermostats is a series of on/off electronics thermostats for regulation and monitoring of cooling and heating installations as well as industrial plants where accurate regulation is required.

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  • ETZ-195x

    For regulation of cooling/heating plants. 2 types cover a scale range from -30 to +40°C. Equipped with two SPST, 6A. The neutral zone is situated equally on either side of the set point and may be adjusted from 0 to 10% of the scale range by means of the control knob DIFF.

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  • ETT-2

    For on/off regulation of heating plants in two steps. Available for heating function 2 types cover a scale range from 0 to +110°C. Equipped with two SPST, 6A.

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  • PTC 2k Sensors

    A range of temperature sensors for used in heating, ventilation and cooling systems.

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  • PT 100 Sensors

    A range of temperature sensors for use in heating, ventilation and cooling systems.

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  • RHX2M

    The RHX2 is a series of VVX controllers for speed control of rotary heat exchangers. It replaces the traditional solutions with frequency converters and geared motors.

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