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Managed T1/FT1 CSU/DSU - V.35

These managed CSU/DSUs process high-speed T1 data and share bandwidth, too.

$1,692.17 CAD

Limited Quantity In Stock
Typically Ships within One Week
1 Year Double Diamond™ Warranty (Standard)

*Required field

Product Features

  • High reliability. Comply with full and fractional T1, and they support Frame Relay services.


  • Include a DB9 SNMP port.
  • DSX (drop and insert) model (MT1511A) enables you to connect to a PBX and share voice/data bandwidth.
  • All models include a DB9 (DCE) console port and have a V.35 female connector.
  • All include (1) 6-foot (1.8-m) RJ-48C cable.

  • Our Managed T1/FT1 CSU/DSUs (MT1510A-35, MT1511A, MT1510A-530) feature a single V.35 data port as well as an RS-232 console port. Plus, they come with a separate SNMP management port. Complete SNMP management with real-time alarm messages can be delivered to SNMP managers.

    The Managed T1/FT1 CSU/DSU with DSX (MT1511A) also has a DSX port that enables you to configure your T1 line to share bandwidth capacity for voice and data.

    All three managed CSU/DSUs feature critical information displayed with date- and time-stamped alarm information. Their menu structure enables easy setup and diagnostic testing from any VT100™ compatible device.

    Tech Specs

    Command Mode Console, SNMP, LCD/front panel
    Connectors MT1510A-35, MT1511A: (1) RJ-48C, (1) V.35 F, (2) DB9 F ([1] console, [1] SNMP management); MT1510A-530: (1) RJ-48C, (1) M/34 F, (2) DB9 F ([1] console, [1] SNMP management)
    Framing D4/ESF selectable
    Humidity Tolerance 95%, noncondensing
    Line Coding AMI/B8ZS selectable
    Line Rate 1.544 Mbps
    Network Interfaces T1
    Power Input: 120 VAC, 60 Hz, 19 W; Output: 12 VAC, 1800 mA
    Size 2.3"H x 8.5"W x 11.3"D (5.8 x 21.6 x 28.7 cm)
    SNMP Protocol SLIP
    Temperature Tolerance Operating: (0 to 40° C); Storage: (-20 to +70° C)
    Weight 7 lb. (3.2 kg)
    This product works with:
    This product works with:
  • V.35 Interface Cable, Male/Female (EYN450T-MF)
  • DB9 Extension Cable (with EMI/RFI Hoods) (EDN12H)
  • RS-530 Data Cable, Male/Female (EVN530T-MF, EVN530-MF)
  • Questions? Contact our FREE Tech Support.

    * Technical specification weight is the unit weight. It is not the packaged shipping weight. For shipping weight, please contact Black Box customer service at 877-877-2269.



    Double Diamond Warranty Diamond

    Double Diamond™ Warranty (Standard)

    Take the risk out of equipment purchases with the Double Diamond™ Warranty from Black Box Network Services.

    The Double Diamond Warranty is our no-questions-asked warranty that protects your Black Box® brand products* from accidental damage, including drops, water, and power surges.

    During the warranty period, Black Box Network Services will repair or replace your damaged equipment within one week of receipt at NO CHARGE!

    Plus, get an Extended Double Diamond Warranty.

    You can also extend your warranty or protect a previously purchased Black Box® brand product* for an additional year—for only 10% of the purchase price! Or, extend your coverage for a full three years for only 20% of the purchase price!

    Ordering an extended warranty is easy: When viewing a product in your shopping cart, just select the one or three years of additional coverage in the dropdown menu under “Warranty Options.” For details, contact Customer Service at 787-767-3500.

    ** Certain products may not be eligible.

    What’s more, we also have a 45-day, no-questions-asked return policy. Simply call Customer Service for a Return Authorization (RA) number, return your product in new condition and in the original package, and receive a full refund.