The Allen-Bradley 1756TBNH is a new factory-sealed terminal block for the ControlLogix system from AB. It is part of the 1756 series and is designed to provide a reliable and secure connection for your ControlLogix modules. This terminal block is easy to install and comes with all the necessary hardware. It has a sturdy construction and is resistant to wear and tear. The 1756TBNH has a compact design and is ideal for applications where space is limited. This terminal block is compatible with many different types of ControlLogix modules, making it a versatile choice for your automation needs.

Introduction to the Allen-Bradley 1756TBNH Network Adapter

The Allen-Bradley 1756TBNH is a network adapter that provides a high-speed, reliable connection between ControlLogix controllers and Ethernet networks.

Seamless Integration

The 1756TBNH adapter seamlessly integrates with ControlLogix controllers and can be configured using the Studio 5000 software.

Fast Data Transfer

The adapter supports fast data transfer rates of up to 1 Gbps, making it ideal for applications requiring high-speed data exchange.

Flexible Configuration Options

The 1756TBNH adapter offers flexible configuration options, including DHCP, BOOTP, and Static IP address assignment.

Enhanced Network Diagnostics

The adapter features enhanced network diagnostics, enabling easy monitoring and troubleshooting of network connections and device status.

Compact and Durable Design

The compact and durable design of the 1756TBNH adapter makes it suitable for use in harsh industrial environments.

Easy Installation

The adapter’s plug-and-play functionality makes installation quick and easy, reducing downtime and increasing productivity.

Advanced Security Features

The 1756TBNH adapter is built with advanced security features, ensuring data transmission remains confidential and the device is protected from unauthorized access.

Remote Access Capabilities

Remote access to the adapter is possible via a secure VPN connection, providing convenient and secure adapter management from anywhere.

Technical Specifications

General Specifications

• Power Supply: 5V DC
• Current Consumption: 500 mA
• Operating Temperature: 0 to 60°C
• Storage Temperature: -40 to 85°C
• Shock and Vibration: IEC 60068-2

Ethernet Port

• Connector Type: RJ45
• Transmission Rate: 10/100/1000 Mbps
• Auto-negotiation: Yes
• Half-duplex/full-duplex: Yes
• Auto-MDIX: Yes
• IEEE 802.1Q VLAN: Yes
• Jumbo Frame Support: Yes

• Quality of Service (QoS): Yes

Backplane Interface

• Number of Connections: 1
• Connection Type: 1756-TBNH Backplane Interface Module

Diagnostic LED Indicators

• RUN: Green LED indicates power is on and the module is running
• FAULT: Red LED indicates a fault condition
• LINK: Green LED indicates a valid Ethernet link
• ACT: Green LED indicates Ethernet activity

Dimensions

• Width: 1.78 in. (45.2 mm)
• Height: 5.27 in. (133.9 mm)
• Depth: 4.34 in. (110.2 mm)

Weight

• 0.42 lb (0.19 kg)

Certifications

• CE, c-UL-us, ATEX, IECEx, KCs, EAC, and NEPSI

Conclusion

The Allen-Bradley 1756TBNH Network Adapter is a reliable and versatile solution for connecting ControlLogix controllers to Ethernet networks. With its fast data transfer rates, flexible configuration options, enhanced network diagnostics, and advanced security features, the 1756TBNH adapter is an ideal solution for a wide range of industrial applications. Additionally, the device’s remote access capabilities, compact and durable design, and easy installation make it a convenient and efficient adapter management solution.

FAQs

Q: What is the Allen-Bradley 1756TBNH Network Adapter?

A: The Allen-Bradley 1756TBNH is a network adapter that provides a high-speed, reliable connection between ControlLogix controllers and Ethernet networks.

Q: What kind of power supply does the 1756TBNH adapter require?

A: The 1756TBNH adapter requires a 5V DC power supply.

Q: What is the transmission rate of the Ethernet port on the 1756TBNH adapter?

A: The Ethernet port on the 1756TBNH adapter supports transmission rates of 10/100/1000 Mbps.

Q: What kind of diagnostic LED indicators are on the 1756TBNH adapter?

A: The 1756TBNH adapter has diagnostic LED indicators for RUN, FAULT, LINK, and ACT.

Q: What certifications does the 1756TBNH adapter have?

A: The 1756TBNH adapter has CE, c-UL-us, ATEX, IECEx, KCs, EAC, and NEPSI certifications.

Q: What is the temperature range for the 1756TBNH adapter?

A: The 1756TBNH adapter can operate in temperatures ranging from 0 to 60°C and can be stored in temperatures ranging from -40 to 85°C.

Q: Is the 1756TBNH adapter compatible with ControlLogix controllers?

A: Yes, the 1756TBNH adapter is designed to seamlessly integrate with ControlLogix controllers.

Q: Does the 1756TBNH adapter have remote access capabilities?

A: Yes, the 1756TBNH adapter can be accessed remotely via a secure VPN connection.

Q: What kind of configuration options are available for the 1756TBNH adapter?

A: The 1756TBNH adapter offers flexible configuration options, including DHCP, BOOTP, and Static IP address assignment.

Q: Can the 1756TBNH adapter be used in harsh industrial environments?

A: Yes, the 1756TBNH adapter is designed to be compact and durable, making it suitable for use in harsh industrial environments.