BECKHOFF IP2310-B730 Fieldbus Box Digital I/O Module

Only 10 item(s) left in stock

Manufacturer: BECKHOFF
Product No.: IP2310-B730
Country of origin:Germany
Product Type: Fieldbus Box Modules
Payment: T/T, Western Union
Weight: 210g
Dimensions: 30 mm x 175 mm x 26.5 mm
Shipping port: Xiamen
Warranty: 12 months

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

Number of Channels

Manufacturer	Beckhoff
Model / Part Number	IP2310-B730
Product Type	Fieldbus Box (Digital Input/Output)
Protocol	RTU / ASCII
Bus Interface	1 x M12 socket, 5-pin, B-coded
Data Transfer Medium	Screened, twisted copper cable 2 x 0.25 mm² (RS485)
Data Transfer Rates	150, 300, 600, 1200, 2400, 4800, 9600, 19,200, 38,400 baud
4 inputs + 4 outputs
Input Filter	0.2 ms
Input Signal Voltage	"0" signal: -3 to +5 V; "1" signal: 11 to 30 V (6 mA)
Rated Load Voltage	24 V DC (-15% / +20%)
Max. Output Current	0.5 A per channel (short-circuit proof)
Sensor Supply	From control voltage, max. 0.5 A (short-circuit proof)
Power Supply Feed	1 x M8 male socket, 4-pin
Power Supply Downstream	1 x M8 female socket, 4-pin
Current Consumption (Control Voltage)	45 mA + sensor current (max. 0.5 A)
Material	PA6 (polyamide)
Operating Temperature	0 to +55 degC
Storage Temperature	-25 to +85 degC
Protection Rating	IP65/66/67 (conforms to EN 60529)
Dimensions (W x H x D)	30 mm x 175 mm x 26.5 mm
Weight	Approx. 210 g

Connections and Interfaces

Connection Type	Interface Specification
Fieldbus Connection	1 x M12 socket, 5-pin, B-coded
Power Supply Input	1 x M8 male connector, 4-pin
Power Supply Loop-through	1 x M8 female connector, 4-pin
I/O Sockets	8 x 8 mm snap-type connectors

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

Product Image	Model Number / Title	Condition	Availability	Action
	IE2808 BECKHOFF 16-Channel High-Density Digital Output Extension Box	Original New	In Stock	View Details

Key Features:

What communication protocol does the Beckhoff IP2310-B730 support?

The IP2310-B730 supports serial RTU/ASCII protocols over an RS485 physical communication interface.

What are the configuration options for this fieldbus box?

Configuration, such as station addressing, can be set using the integrated rotary address selection switches or through the Beckhoff KS2000 software interface.

What is the ingress protection rating for the IP2310-B730?

It features an IP65/66/67 rating when all connection points are properly mated or sealed with protective caps, making it suitable for direct machine mounting without a cabinet.

What type of connection interface is used for the digital I/O channels?

The module uses standard 8 mm snap-type connectors for the 4 digital inputs and 4 digital outputs.

Are the digital outputs protected against overcurrent?

Yes, each of the 4 digital outputs features individual short-circuit protection and is rated for a maximum of 0.5 A current.

Global Express Shipping

Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).

For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

Country of origin

Technical knowledge

Electric Actuators Designed to Replace Fluids: Hands-on Tutorial

Electric Actuators Designed to Replace Fluid Power Systems: A Practical Industrial Automation Guide

This article explains how integrated electric actuators, such as SMC’s e-Actuator series, are transforming industrial motion control by replacing traditional pneumatic and hydraulic systems. It...

June 23, 2026

$Math Operations Using OpenPLC for Industrial Automation Applications$

BECKHOFF IP2310-B730 Fieldbus Box Digital I/O Module