BECKHOFF IP2310-B518 Fieldbus Box

Description

The BECKHOFF IP2310-B518 is a high-performance Fieldbus Box designed for decentralized automation architectures. By eliminating the need for a protective control cabinet, this IP67-rated module allows direct machine-level mounting, reducing cabling overhead and streamlining system deployment. The device integrates both digital input and digital output channels into a compact, dust-tight, and water-resistant housing.

This module features the B518 CANopen fieldbus interface, which includes an integrated T-connector. This integrated design simplifies network topology by enabling direct daisy-chain cabling from box to box without requiring external T-pieces. The BECKHOFF IP2310-B518 is engineered to interface reliably with controllers over a CANopen network, handling real-time status signals and actuation commands in harsh industrial settings.

For signal connections, the module provides standardized M8 (diameter 8 mm) circular connectors. These screw-type connectors ensure a vibration-proof mechanical connection, maintaining signal integrity and protection ratings under continuous physical stress. Each channel is equipped with status LEDs for localized diagnostic verification during operation and commissioning.

Features

• Integrated CANopen fieldbus communication interface with an onboard T-connector for simplified network daisy-chaining.
• Four digital inputs (24 V DC) with fast signal acquisition for standard sensors and switches.
• Four digital outputs (24 V DC) rated at 0.5 A per channel for driving actuators, solenoids, and indicators.
• Compact IP67-rated housing for decentralized installation directly on machines or transport systems.
• Standardized M8 (diameter 8 mm) circular screw-connection sockets for highly secure, moisture-resistant I/O connections.
• Clear diagnostic and status LEDs for both bus communication status and individual I/O channels.

Applications

• Decentralized control architectures requiring high-protection I/O deployment directly in the field.
• Material handling systems, conveyor lines, and sorting systems utilizing CANopen networks.
• Machine tool manufacturing, assembly machines, and packaging equipment with space-constrained cabinet layouts.
• Robotic end-of-arm tooling and end-effector signal distribution.

Technical Specifications

Connections / Interfaces

Installation Guidelines

1. Verify that the BECKHOFF IP2310-B518 is the correct model for your system's fieldbus requirements and electrical configurations before starting installation.
2. Ensure all electrical power sources (control and load supply) are fully de-energized before mounting or servicing.
3. Securely mount the Fieldbus Box to a flat, vibration-free surface using the integrated mounting holes to ensure proper mechanical stability and automatic grounding where applicable.
4. Connect the CANopen network cables to the integrated T-connector interface, verifying correct pin assignments and termination at the network ends.
5. Attach sensor and actuator cables to the standard M8 circular sockets, ensuring they are screwed down securely to maintain the IP67 moisture and dust seal.
6. Check polarity and voltage levels of the 24 V DC supply before powering on the system.
7. Perform configuration and diagnostics using your CANopen master engineering software.