Description

The Allen-Bradley 1734-ADN is a high-performance DeviceNet network adapter designed for the POINT I/O system. This modular communication interface facilitates seamless data exchange between the DeviceNet network and connected I/O modules, supporting up to 504 I/O points. It is engineered for industrial environments requiring reliable, distributed I/O control.

Features

• Supports DeviceNet communication protocols with selectable baud rates of 125, 250, or 500 kbit/s.
• Modular design allows for flexible configuration and easy expansion of I/O points.
• Compact form factor optimized for space-constrained control cabinets.
• Designed for 24V DC power input with low power consumption.
• Compatible with the extensive Allen-Bradley POINT I/O product family.

Technical Specifications

Installation Guidelines

• Ensure the power is disconnected from the system before installing or removing the adapter module.
• Mount the 1734-ADN onto a standard DIN rail, ensuring it is securely seated and locked into the backplane.
• Maintain proper grounding practices to minimize electromagnetic interference (EMI) in the control environment.
• Use shielded twisted-pair cabling for DeviceNet connections to ensure signal integrity.
• Verify that the power supply meets the 24V DC requirements and is properly fused according to local electrical codes.
• Ensure adequate ventilation around the module to prevent overheating during continuous operation.

FAQ

What is the primary function of the 1734-ADN?

The 1734-ADN acts as a communication gateway, allowing a DeviceNet master to control and monitor a cluster of POINT I/O modules.

Can this module be used with different baud rates?

Yes, the 1734-ADN supports selectable communication speeds of 125, 250, and 500 kbit/s to accommodate various network requirements.

Is this module hot-swappable?

While the POINT I/O system supports RIUP (Removable Insertion Under Power) for many components, always consult the specific system manual and safety protocols before performing maintenance on live equipment.