BECKHOFF IP2330-B318 Fieldbus Box

Description

Decentralized automation designs benefit significantly from the ruggedized build of the Beckhoff IP2330-B318, a high-performance fieldbus I/O module engineered for direct machine mounting without an electrical enclosure. This device integrates four digital inputs and four high-current digital outputs in a single space-saving block, bridging field-level sensors and actuators directly to a host control system via a robust PROFIBUS DP interface.

The Beckhoff IP2330-B318 is designed to handle demanding physical environments, featuring an integrated T-connector that facilitates efficient PROFIBUS line routing. The four digital inputs operate with a fast 0.2 ms filter time for high-speed signal capture, while the four digital outputs supply up to 2 A per channel, making them suitable for driving heavier inductive, resistive, or lamp loads. Electrical connections are established using compact, industry-standard Ø8 mm snap-type connectors to simplify onsite wiring and reduce maintenance downtime.

Features

• Hybrid I/O Configuration: Houses 4 digital inputs (24 V DC) and 4 digital outputs (24 V DC) in one compact unit.
• High Current Outputs: Delivers up to 2 A per output channel with short-circuit protection.
• Fast Input Filter: Features a rapid 0.2 ms signal filter time for precise, responsive inputs.
• Cabinet-Free Design: Durable polyamide housing achieves IP67 protection, allowing direct mounting on machinery.
• Integrated PROFIBUS T-Connector: Simplifies network looping and limits external cabling requirements.
• Secure Connections: Quick-mating Ø8 mm snap-type connectors prevent loose connections under high-vibration conditions.

Applications

• Automated packaging and material handling lines
• Conveyor systems and sorting installations
• Robotics, machine tools, and assembly stations
• Decentralized process monitoring in heavy industry

Technical Specifications

Installation Guidelines

• Mounting: Use the two integrated 3.5 mm diameter fixing holes to secure the module to a flat surface using standard M3 screws.
• Grounding: Ensure a low-impedance functional ground connection is established directly through the mounting screws to optimize EMC shielding.
• Connector Care: To maintain the IP67 protection rating, ensure all Ø8 mm snap-type connectors and PROFIBUS interfaces are fully mated and sealed. Install protective caps on any unused ports.
• Cable Routing: Separate fieldbus communication lines from high-voltage AC power lines to avoid electromagnetic interference.

Compliance and Certifications

• CE
• UL