Features & Benefits

    Easy commissioning

    Automatic measurement and adaptation to the valve lift as well as load-dependent end position switch-off which helps to reduce commissioning time and protect the valve and actuator from overloading.

    Easy troubleshooting

    Protected hand drive for a safe manual operation which enables easy troubleshooting.

    Ease of service

    The actuator housing cover is easy to remove (without screws). Parameters can be easily changed on site.

    Technical description

    Functions:

    Modulating control.

    Fail-safe function:

    TA-MC100FSE: Actuator's stem extended on power failure
    TA-MC100FSR: Actuator's stem retracted on power failure

    Supply voltage:

    24 VAC ±15%
    Frequency 50-60 Hz ±5%

    Power consumption:

    24 V: 26 VA

    Input signal:

    0(2)-10 VDC, 0.5 mA, Ri 20kΩ
    0(4)-20 mA
    Starting point and inverted signal with internal micro switches.

    Output signal:

    0(2)-10 VDC, max. 5 mA
    0(4)-20 mA. Ri 0,5 kΩ.

    Control speed:

    1.18 in/min

    Fail-safe speed:

    2.36 in/min

    Adjusting force:

    225 lbf

    Operation mode:

    S3 - 50% ED c/h 1200, EN 60034-1

    End position switch-off:

    Load-dependent

    Temperature:

    Max. ambient temperature: 122°F
    Min. ambient temperature: 32°F

    Ingress protection:

    IP54

    Protection class:

    (according to EN 60730)
    III

    Stroke:

    Max. 0.79 in

    Automatic detection of the valve lift (stroke detection).

    Electrical connection:

    Actuator with screwed terminals.

    Connection to valve:

    Simple attachment to the valve by means of M8 screws.
    For some valve types an adapter may be needed. Information on adapters included in valve datasheets.

    Color:

    Black body and red cover.

    Marking:

    IMI TA, CE, Article No, product name and technical specification.

    Weight:

    6.06 lb

    Articles

    Actuator's stem extended on power failure

    TA-MC100 FSE

    Actuator's stem extended on power failure

    Type
    Supply voltage
    Input signal
    EAN
    Article No
    FSE
    24 VAC
    0(2)-10 VDC, 0(4)-20 mA
    3831112512122
    61 100-101


    For some valve types an adapter may be needed. Information about adapters are included in the valve datasheets.

    Actuator's stem retracted on power failure

    TA-MC100 FSR

    Actuator's stem retracted on power failure

    Type
    Supply voltage
    Input signal
    EAN
    Article No
    FSR
    24 VAC
    0(2)-10 VDC, 0(4)-20 mA
    3831112512146
    61 100-201


    For some valve types an adapter may be needed. Information about adapters are included in the valve datasheets.

    Accessories

    Including spindle top (extension) and extended screws.Temperature range till 14 °F.Voltage 24 VAC ±10% 50/60 Hz ±5%.Power PN approx. 30 W.Current 1.4 A.Surface temperature max. 122 °F.

    Stem heater

    Including spindle top (extension) and extended screws.
    Temperature range till 14 °F.
    Voltage 24 VAC ±10% 50/60 Hz ±5%.
    Power PN approx. 30 W.
    Current 1.4 A.
    Surface temperature max. 122 °F.

    For valve
    Size
    L [in]
    H [in]
    W [in]
    D [in]
    EAN
    Article No
    5.75
    1.93
    2.75
    1.18
    TA-Modulator
    2 1/2" - 3"
    3831112534834
    322042-80010
    TA-FUSION
    1 1/4" - 2"
    3831112533509
    322042-80901
    TA-FUSION
    2 1/2" - 6"
    3831112533448
    322042-81400
    KTM 512
    1/2" - 2"
    3831112533431
    322042-80900
    KTM 512
    2 1/2" - 5"
    3831112533455
    322042-81401