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1756-OB32K

Allen-Bradley 1756-OB32K | 32-Channel Output Module

In stock (21 units), ready to be shipped

  • Manufacturer: Allen-Bradley

  • Product No.: 1756-OB32K

  • Product Type: Output Module

  • Product Origin: USA

  • Payment:T/T, Western Union

  • Weight: 400g

  • Shipping port: Xiamen

  • Warranty: 12 months

30-Day Return Policy · 12-Month Warranty
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Description

Allen-Bradley 1756-OB32K ControlLogix 32-Point DC Output Module

The Allen-Bradley 1756-OB32K is a high-density DC sourcing output module for the ControlLogix platform. It provides 32 discrete outputs for controlling valves, solenoids, and indicators in industrial automation.

Technical Specifications

  • Brand & Model: Allen-Bradley 1756-OB32K
  • Output Type: 32 Sourcing DC Outputs
  • Output Voltage Range: 10 - 31.2 Volts DC
  • Current per Point: 0.5 Amps maximum
  • Total Module Current: 16 Amps maximum
  • Response Time: 0.1 milliseconds (typical)
  • Surge Current Rating: 1 Amp for 100 milliseconds
  • Protection Features: Built-in inductive load protection, short-circuit protection, and per-point LED status indicators
  • Weight: Approximately 0.4 kg (0.88 lbs)

Features & Benefits

  • High-Density Design: 32 outputs in a single slot maximize control capability and save valuable chassis space.
  • Fast Response: Sub-millisecond switching enables precise control of fast-acting devices.
  • Robust Protection: Integrated protection against short circuits and voltage spikes from inductive loads (like solenoids) enhances reliability.
  • Easy Maintenance: Features removable terminal blocks for quick wiring and module replacement.
  • Visual Diagnostics: Individual LED for each channel provides immediate status feedback for troubleshooting.

FAQ

  • Q: What is the 1756-OB32K module used for?
    A: It is used to turn on/off DC-powered field devices (like solenoid valves or indicator lights) based on control logic executed in a ControlLogix processor.
  • Q: What does "sourcing" output mean?
    A: A sourcing output provides the positive voltage (V+) to the load. The load's other side must be connected to the common negative (DC-).
  • Q: Can all 32 outputs be on at the same time?
    A: Yes, but the total current drawn by all active outputs must not exceed the module's 16 Amp maximum limit.

Technical Documentation

Download Detailed Specifications (PDF)

For pricing and technical support for the 1756-OB32K, contact us at sale@etowonauto.com.

🏷️ Tags: Output Module
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  • Confirm the exact model, part number, and specifications before ordering.
  • Ensure compatibility with your current machinery or control systems.
  • Reach out via sale@etowonauto.com or +8617859788089 for technical assistance.
  • Review delivery options, lead times, and shipping requirements.
  • Follow manufacturer instructions and best practices during installation.

In-stock items are typically dispatched the same business day. For products not currently in stock, dispatch times may vary based on availability. International shipping is available, and shipping costs are calculated according to destination, weight, and carrier selection.

Returns are accepted within 30 days of receipt, provided items are unused and in original condition. Return shipping costs are the responsibility of the customer. Please contact us before returning any item to receive return authorization.

For more details, please review our Shipping & Return Policy.

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