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New Allen Bradley 1761-L32BWB MicroLogix 1000 Programmable Logic Controller

New Allen Bradley 1761-L32BWB MicroLogix 1000 Programmable Logic Controller

The Allen-Bradley 1761-L32BWB is a MicroLogix 1000 programmable logic controller designed for small-scale automation and standalone machine control. It features 20 digital 24V DC inputs (sinking/sourcing) and 12 relay outputs, with 1K EEPROM memory (approximately 737 instruction words and 437 data words). Powered by 20.4–26.4V DC, it includes an integrated RS-232 communication port supporting DF1 protocol for programming and peer-to-peer communication.

  • رقم الصنف :

    1761-L32BWB

  • الطلب (الحد الأدنى للكمية) :

    1 Piece

  • قسط :

    EXW

  • منشأ المنتج :

    USA

  • ميناء الشحن :

    Wuhan

  • مهلة :

    3~5 days

  • وزن :

    5kg

  • Product Details

     
     
    Specification Description
    Manufacturer Allen-Bradley / Rockwell Automation
    Model 1761-L32BWB
    Product Family MicroLogix 1000
    Product Type Programmable Logic Controller (PLC)
    Inputs 20 digital inputs (24V DC, sinking/sourcing)
    Outputs 12 relay outputs
    Input Voltage Range 14–30V DC
    Power Supply 20.4–26.4V DC
    Memory 1K EEPROM (~737 instruction words, 437 data words)
    Communication Port RS-232 (8-pin Mini-DIN)
    Protocol DF1
    Output Current Range 4–20 mA
    Relay Output Rating 2.0A per point; 8.0A per common
    Inrush Current 30A for 4 ms
    Input Power 7W
    Operating Temperature 0°C to +55°C
    Operating Shock 10 G
    Non-Operating Shock 20 G
    Minimum Power Cycles 50,000
    Dimensions (L x W x H) 7.87 x 1.57 x 3.15 inches
    Weight 1.00 lbs (0.45 kg)
    Mounting DIN rail or panel mount
    Safety Feature Master Control Relay
    Lifecycle Status Discontinued/Obsolete

    Related Product Model Recommendations

     
     
    Model Description Typical Application
    1761-L32BWB (this model) 32 I/O points, 20 DC inputs, 12 relay outputs, 24V DC power Small machine control with relay outputs
    1761-L16BWB 16 I/O points, smaller I/O capacity Compact applications with fewer I/O requirements
    1761-L32BWA 32 I/O points, AC-powered version AC-powered installations
    1762-L24BWA (MicroLogix 1200) Successor series with expanded features and memory Migration path for larger applications
    Micro820 / Micro830 Recommended migration path for discontinued MicroLogix 1000 New installations requiring modern features and Ethernet

    Payment & Delivery

    FAQs

    Q1: How many I/O points does the 1761-L32BWB provide?

    It provides 32 I/O points total: 20 digital inputs (24V DC, sinking/sourcing) and 12 relay outputs.

    Q2: What type of communication does this controller support?

    The controller features an RS-232 communication port (8-pin Mini-DIN) supporting the DF1 protocol. It can also connect to a DH-485 network using a 1761-NET-AIC interface module.

    Q3: Is this model still in production?

    No. The 1761-L32BWB has been discontinued by Rockwell Automation. It is now considered obsolete but remains available through aftermarket suppliers and the used/refurbished market.

    Q4: What software is required to program this controller?

    It is programmed using RSLogix 500 or RSLogix Micro Starter software. The controller connects to a PC via the RS-232 port using a 1747-CP3 cable.

    Q5: What is the recommended replacement for this controller?

    Rockwell Automation recommends migrating to the Micro800 series (Micro820 or Micro830) for new installations. The Micro800 family offers enhanced features including Ethernet connectivity, larger memory, and support for the Connected Components Workbench programming environment.

الكلمات المفتاحية الساخنة :

ألين برادلي 1761-L32BWB

وحدة التحكم المنطقية القابلة للبرمجة MicroLogix 1000

وحدة تحكم قابلة للبرمجة صغيرة الحجم

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موضوع : New Allen Bradley 1761-L32BWB MicroLogix 1000 Programmable Logic Controller

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