BECKHOFF IP2310-B730 Fieldbus Box Digital I/O Module

Description

Designed for decentralized automation tasks, the Beckhoff IP2310-B730 is a rugged, IP67-rated fieldbus box module featuring 4 digital inputs and 4 digital outputs. This module establishes reliable communication using serial RTU/ASCII protocols over an RS485 physical interface, enabling robust data exchange directly on the machinery. The integrated 8 mm snap-type connectors facilitate rapid peripheral connections, making it optimal for direct machine mounting without protective enclosures.

By shifting the I/O level directly into the field, the IP2310-B730 significantly reduces wiring overhead and control cabinet space requirements. Built-in short-circuit protection for both sensor supply and outputs ensures operational reliability in demanding industrial environments.

Features

• Direct connection to RS485 serial fieldbus networks using RTU/ASCII protocols.
• Supports multiple data transfer rates from 150 baud up to 38,400 baud.
• Four digital inputs with a fast 0.2 ms input filter.
• Four short-circuit protected digital outputs rated at 0.5 A per channel.
• Robust PA6 polyamide housing with IP65, IP66, and IP67 ingress protection.
• Address configuration via integrated rotary selection switches or KS2000 software.

Applications

• Decentralized machinery control and assembly systems.
• Material handling and conveyor systems.
• Process automation in harsh industrial environments.
• Remote I/O monitoring in manufacturing plants.

Technical Specifications

Connections and Interfaces

Installation Guidelines

• Mount vertically or horizontally on flat machine surfaces using two 3.5 mm diameter fixing holes for M3 screws.
• To achieve IP67 protection, ensure all unused I/O and communication interfaces are sealed with watertight protective caps.
• Use only screened, twisted-pair copper cabling (2 x 0.25 mm²) for the RS485 communication line to avoid electromagnetic interference.
• Observe polarity and voltage tolerances on the 24 V DC control voltage input to prevent logic-side damage.

Compliance and Certifications

• CE
• UL