Paradyne

Paradyne

  • Paradyne 2811-03 DSU/CSU modem – three-quarter front view showing blue enclosure and Paradyne branding Paradyne 2811-03 front panel close-up showing LED status indicators (SEC, STB, BYP, ALM, BAT, PWR, RTS, CTS, TXD, LSD, RXD, DSR, DTR), red display, and Medeco key lock

    Paradyne 2811-03 DSU/CSU Modem DTE DCE Alarm Error Code 154 For Parts

    Paradyne

    $34.70
    Was: $70.00
    Paradyne 2811-03 DSU/CSU Modem DTE DCE Alarm Error Code 154 For PartsThe Paradyne 2811-03 is a Data Service Unit/Channel Service Unit modem from 1985 used for digital telecommunications and data...
    22400
    SKU:
    22400
    Availability:
    Usually ships within 1-2 business days.
    Weight:
    21.00 LBS
    Brand:
    Paradyne
    Model:
    2811-03
    MPN:
    2811-03
    Type:
    DSU/CSU Modem
    SKU:
    22400
    Condition:
    As-Is / For Parts or Not Working
    Seller Notes:
    Displays error code 154 on power-up. No keys included. Sold AS-IS.
    Country/Region of Manufacture:
    United States
    Form Factor:
    Desktop / Tabletop
    Power Requirements:
    0.5A 100/120V; 0.25A 220/240V
    Interface Type:
    DTE, DCE, Alarm
    Connector Type:
    DB-25 (DTE J1, DCE J2), DB-9 (Alarm J3)
    Number of Ports:
    3 (J1 DTE, J2 DCE, J3 Alarm)
    Status Indicators:
    SEC, STB, BYP, ALM, BAT, PWR, RTS, CTS, TXD, LSD, RXD, DSR, DTR
    Fault / Error Code:
    Error Code 154 displayed on power-up
    Security:
    Medeco keyed lock on front panel (no keys included)
    Standards:
    UL Listed, E.D.P. Equip
    Manufacture Date:
    1985 (per rating plate: AU8 85)
    Condition Notes:
    Paradyne 2811-03 DSU/CSU modem powers on but shows error code 154 and alarm. Sold AS-IS for parts or repair only. No keys included. No functionality guaranteed. Please view photos and contact us with questions.
    California Prop 65 Warning:
    WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
    $34.70
    Was: $70.00