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MTL4549 Isolating Driver MTL Instruments Two Channel For 4–20mA HART® Valve Positioners

    Buy cheap MTL4549 Isolating Driver MTL Instruments Two Channel For 4–20mA HART® Valve Positioners from wholesalers
     
    Buy cheap MTL4549 Isolating Driver MTL Instruments Two Channel For 4–20mA HART® Valve Positioners from wholesalers
    • Buy cheap MTL4549 Isolating Driver MTL Instruments Two Channel For 4–20mA HART® Valve Positioners from wholesalers
    • Buy cheap MTL4549 Isolating Driver MTL Instruments Two Channel For 4–20mA HART® Valve Positioners from wholesalers

    MTL4549 Isolating Driver MTL Instruments Two Channel For 4–20mA HART® Valve Positioners

    Ask Lasest Price
    Brand Name : MTL
    Model Number : MTL4549
    Certification : HART
    Price : Negotiable
    Payment Terms : T/T, Alipay, Paypal
    Supply Ability : 1000pcs per week
    Delivery Time : Negotiable
    • Product Details
    • Company Profile

    MTL4549 Isolating Driver MTL Instruments Two Channel For 4–20mA HART® Valve Positioners

    MTL4549 Isolating Driver


    The MTLx549 accepts 4/20mA floating signals from safe-area controllers
    to drive 2 current/pressure converters (or any other load up to 800Ω) in
    a hazardous area. For HART valve positioners, the module also permits
    bi-directional transmission of digital communication signals. Process
    controllers with a readback facility can detect open or short circuits
    in the field wiring: if these occur, the current taken into the terminals
    drops to a preset level.


    SPECIFICATION
    See also common specification
    • Number of channels
    Two
    • Location of I/P converter
    Zone 0, IIC, T4–6 hazardous area if suitably certified
    Div. 1, Group A, hazardous location
    • Working range
    4 to 20mA
    • Digital signal bandwidth
    500Hz to 10kHz
    • Maximum load resistance
    800Ω (16V at 20mA)
    • Minimum load resistance
    90Ω (short-circuit detection at < 50Ω)
    • Output resistance
    > 1MΩ
    • Under/over range capability
    Under range = 1mA
    Over range = 24mA (load ≤ 520Ω)
    • Input and output circuit ripple
    <40µA peak-to-peak
    • Communications supported
    HART
    • Transfer accuracy at 20°C
    Better than 20µA
    • Temperature drift
    < 1.0µA/°C
    • Input characteristics
    Normal :< 6.0V
    Open-circuit: < 0.9mA
    Short-circuit :< 0.9mA
    • Response time
    Settles within 200µA of final value within 100ms
    • LED indicator
    Green: power indication
    • Maximum current consumption (with 20mA signals into 250Ω load)
    70mA at 24V dc
    • Power dissipation within unit (with 20mA signals into 250Ω load)
    1.6W at 24V
    • Safety description (each channel)
    Uo=28V Io=93mA Po=0.65W Um = 253V rms or dc


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    Company Introduction:
    Achievers Automation Limited has more than 10 years experience in the market of Industrial Automation, specialized in reselling factory sealed Probe, Sensor, DCS,isolator barrier, HMI, PLC,Adapter,Profibus connector and cable from Brands as BENTLY NEVADA, Endress+Hauser, YOKOGAWA,MTL,Allen-Bradley, Pepperl+Fuchs,Rosemount, ASCO, Schneider, Lenze, Pro-face, Mitsubishi, Omron, Lenze, Delta, Honeywell, Siemens and etc. If you have any request, please do not hesitate to contact us.

    FAQ of Achievers
    Q:Are the Products Genuine OEM Units?
    A: These items have been certified by Achievers Automation Limited to be genuine OEM Units obtained through OEM or independent third-party channels.
    Q:How will you arrange shipment?
    A: We can arrange shipment based on your request. We have cooperated forwader who can arrange shipment via FedEx, DHL,TNT with good price.
    Q:What is the warranty of goods?
    A: One-year Warranty.

    Quality MTL4549 Isolating Driver MTL Instruments Two Channel For 4–20mA HART® Valve Positioners for sale
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