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Allen-Bradley 150-S201NBD


Next Day Delivery Available for U.S. Stock

All Parts Come with 12 Month Warranty

New, Surplus, and Refurbished Available

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Warranty Information

All products (new, surplus, and refurbished) are covered by Chief Automation's 1 Year Warranty. The Manufacturer's Warranty does NOT apply.

Shipping Information

We offer free standard shipping. Products located in the U.S. are eligible for expedited shipping, including next day air.

Payment Methods

We only accept online payments such as Visa, Mastercard, American Express, Discover, etc. All payments are fully secured.

Product Specifications

brand name Allen-Bradley

Technical Specifications

The technical specifications of the 150-S201NBD include:

  • Network Interface: Ethernet (RJ-45)
  • Network Speed: 10/100 Mbps
  • Network Protocol: TCP/IP
  • Power Supply: 12V DC, 1A
  • Dimensions: 4.5 inches (11.4 cm) x 2.5 inches (6.4 cm) x 1.1 inches (2.8 cm)
  • Weight: 1.1 pounds (0.5 kg)

Alarm/Error Codes

The 150-S201NBD device is designed to provide real-time monitoring and alerts for network issues. It can detect and report various errors and alarms, including:

  • Network Connection Loss: Alerts the user when a network connection is lost or interrupted.
  • Network Speed Issues: Detects and reports any issues with network speed, such as slow or no data transfer.
  • Power Failure: Alerts the user in case of a power failure or low battery level.

User Manuals

The user manual for the 150-S201NBD provides detailed instructions on how to install, configure, and troubleshoot the device. It includes sections on:

  • Installation: Step-by-step instructions for setting up the device, including physical installation and network configuration.
  • Configuration: Detailed information on how to configure the device for specific network requirements.
  • Troubleshooting: Troubleshooting guides for common issues, including error messages and troubleshooting steps.


Troubleshooting the 150-S201NBD involves identifying and resolving issues related to network connectivity, power supply, and configuration. Common troubleshooting steps include:

  • Check Network Connection: Verify that the network connection is stable and functioning correctly.
  • Check Power Supply: Ensure that the power supply is adequate and not interrupted.
  • Check Configuration: Review the device's configuration to ensure it is set up correctly for the network.


The 150-S201NBD is designed to be a plug-and-play device, requiring minimal programming. However, advanced users can customize the device's behavior using a simple scripting language. This allows for custom alerts, notifications, and network monitoring configurations.


The installation process for the 150-S201NBD involves the following steps:

  1. Physical Installation: Mount the device in a suitable location, ensuring good airflow and accessibility.
  2. Network Configuration: Configure the device's network settings, including IP address, subnet mask, and gateway.
  3. Power Supply: Connect the device to a reliable power source, ensuring the power supply is adequate.

In summary, the 150-S201NBD is a network device designed for monitoring and managing network connections. It provides real-time alerts and error reporting, and can be easily installed and configured. Troubleshooting involves identifying and resolving issues related to network connectivity, power supply, and configuration.

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