ER2349-0021 | BECKHOFF | Boîtier EtherCAT

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Fabricant : BECKHOFF
N° de produit : ER2349-0021
Pays d'origine :Allemagne
Type de produit : Boîtier EtherCAT
Paiement : Virement bancaire, Western Union
Poids : 450g
Port d'expédition : Xiamen
Garantie : 12 mois

Description

Decentralized field installation without a control cabinet is streamlined with the ER2349-0021 EtherCAT Box. This robust, IP67-rated module handles up to 16 digital signals, each of which is independently configurable as either an input or an output. Operating on the high-performance EtherCAT protocol, it interfaces directly with field sensors and actuators via compact M8 screw-type connection sockets. Its versatile design is optimized for space-constrained industrial setups requiring reliable, high-density I/O routing directly in harsh environments.

Features

16 digital channels, freely configurable as inputs or outputs to match dynamic field requirements.
EtherCAT high-speed fieldbus communication with integrated M8 shielded, screw-type interfaces.
Robust housing with IP65, IP66, and IP67 protection ratings conforming to EN 60529, suitable for wet, dusty, or wet-cleaning environments.
Individual short-circuit protection on each channel to safeguard connected sensors and actuators.
Integrated 500 V electrical isolation between the fieldbus logic and load supply.

Applications

Automotive manufacturing assembly lines and robotic work cells.
Packaging, sorting, and material handling systems requiring decentralized, on-machine IP67 modules.
Special-purpose machine building and heavy-duty process automation configurations.

Technical Specifications

Manufacturer	BECKHOFF
Part Number / Model	ER2349-0021
Protocol	EtherCAT
Bus Interface	2 x M8 socket, shielded, screw type
Specification Standards	EN 61131-2, type 1/3
Number of Channels	16 digital inputs or outputs, configurable
Input/Output Connections	M8 x 1, 3-pin, a-coded
Input Filter Time	10 us
"0" Signal Voltage	-3 to +5 V
"1" Signal Voltage	11 to 30 V, 6 mA input current (EN 61131-2, type 3)
Sensor Supply	From load supply voltage, max. 0.5 A, short-circuit proof in total
Load Type	Ohmic, inductive, lamp load
Rated Load Voltage	24 V DC (-15% / +20%)
Max. Output Current	0.5 A per channel, individually short-circuit proof, sum 4 A
Switching Times	Typical TON: 60 us, typical TOFF: 300 us
Short-Circuit Current	Typical 1.5 A
Auxiliary Power Current	Typical 20 mA + load
Current Consumption from US	130 mA
Power Supply Connection	Feed: 1 x M8 male socket, 4-pin; Downstream connection: 1 x M8 female socket, 4-pin
Electrical Isolation	500 V
Operating Temperature	-25 to +60 degC
Storage Temperature	-40 to +85 degC
Vibration and Shock Resistance	Conforms to EN 60068-2-6 / EN 60068-2-27
EMC Immunity and Emission	Conforms to EN 61000-6-2 / EN 61000-6-4
Protection Rating	IP65 / IP66 / IP67 (conforms to EN 60529)
Weight	Approx. 450 g

Connections and Interfaces

Connection Interface	Specification / Type
EtherCAT Bus	2 x M8 socket, shielded, screw-type connection
Digital Inputs/Outputs	16 x M8 x 1, 3-pin, a-coded
Power Feed	1 x M8 male socket, 4-pin
Downstream Power	1 x M8 female socket, 4-pin

Installation Guidelines

Ensure the ER2349-0021 EtherCAT Box is securely mounted to a flat surface using the integrated screw mounting holes. Tighten all M8 connection cables to their specified torque ratings to preserve the unit's IP65/66/67 physical protection barrier. Route control network cabling and high-power electrical drive lines in separate paths to minimize electromagnetic interference. Ground the bus system via the integrated earthing connection point.

Compliance and Certifications

Key Features:

Are the digital channels on the ER2349-0021 inputs or outputs?

The 16 digital channels on the ER2349-0021 are freely configurable, allowing each individual channel to be configured as either a digital input or a digital output.

What is the physical protection rating of the ER2349-0021?

It features an IP65/66/67 rating conforming to EN 60529, making it highly resistant to dust, water jets, and temporary immersion, suitable for direct machine mounting without a control cabinet.

What physical connector types does the module use for communication and power?

The EtherCAT bus utilizes 2 x M8 shielded screw-type sockets, the digital I/O uses M8 3-pin a-coded connections, and the power feed/downstream interfaces use 4-pin M8 sockets.

Expédition express mondiale

Livraison standard : 4 à 6 jours ouvrables via DHL, FedEx et UPS.
Expédition express : Expédition le jour même pour les commandes en stock passées avant 14h00 (GMT+8).
Couverture mondiale : Service dans plus de 150 pays, avec livraison rapide en Arabie Saoudite et aux Émirats arabes unis.

Retours et garantie

Garantie de 30 jours : Retours acceptés pour les produits en stock dans leur emballage d'origine scellé en usine.
Garantie de 12 mois : Chaque composant industriel est couvert par notre garantie technique professionnelle.

Les commandes sont traitées et livrées du lundi au vendredi (hors jours fériés).

Pour connaître l'éligibilité complète, les frais de restockage et les détails des retours internationaux, veuillez consulter notre site officiel Politique de remboursement et de retour .

TECHNICAL SPECIFICATIONS

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ER2349-0021 | BECKHOFF | Boîtier EtherCAT