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American Fibertek MTX-81B 4 Channel Bi-Directional Contact Closure System, Multimode, Module Transmitter
MTX-81B American Fibertek | JMAC Supply
 

Our Price: $986.00


Product Code: AMERICAN-FIBERTEK-MTX-81B
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American Fibertek MTX-81B 4 Channel Bi-Directional Contact Closure System, Multimode, Module Transmitter


  • Also known as: MTX81B, AZ-MTX81B, AFI-MTX81B

    • The American Fibertek MTX-81B is the module transmitter component of the 81B series 4 channel bi-directional contact closure system which multiplexes 8 total channels (4 in each direction) of dry latching contact closure on one multimode fiber. A user selectable feature allows the contact status to be maintained unchanged or reset through power-cycle and loss-of-optical-power. A reset button is available to clear all contact status to the default state. Individual channel LEDs on the transmitter and the receiver units indicate the channel status. These systems require no field adjustments at installation or additional maintenance thereafter. Diagnostic indicators provide a quick visual indication of system status. Equipment may be ordered as stand alone modules or rack cards that are mounted in the SR-20D/2 or SR-20R/1 AFI Card Cages. The Afinety intelligent remote monitoring system is available on the Rack Card product, please consult factory    		Features:
    • 4 Channels Bi-Directional, Form-C (Normally Open or Normally Closed) Dry Contact Closure
    • Latching Relays reduce power requirement
    • User-Selectable feature maintains Contact Status through Power-Cycle and Loss-of-Optical-Power
    • User Control to Reset all Contact Status
    • Diagnostics: Power, Optical Presence and Channel Indicators
    • High Density DB26 Data Connector with Adaptor to screw terminal


    Technical Specifications:
    • Contact Closure Rating: 0.5A Max., 40 Volt DC or Peak AC Per Channel
    • Response Time: 5 ms
    • Connector: DB26 with Adaptor to Screw Terminal
    • Wavelength: 1310/1550 nm
    • Loss Budget (62.5/125): 12 dB
    • Connector: ST
    • Temperature (Operating): -40C to +75C, non-condensing
    • Power Supply: Module 12 VDC (AFI Part # PS-12+)
    • Dimensions: 8-1/8 x 4-1/8 x 1-1/8


    UPC: 809100037059

    Average rating: 4.5, based on 2 reviews


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