EL9520

BECKHOFF

BECKHOFF EL9520 EtherCAT Terminal AS-Interface Potential Feed Terminal with Filter

SKU EL9520

In stock
  • 12-month warranty
  • Free returns within 30 days
  • Manufacturer: BECKHOFF
  • Product No.: EL9520
  • Origin Germany
  • Product Type: Feed-in Terminals
  • Payment: T/T, Western Union
  • Weight: 0.09 kg
  • Dimensions: 12 mm x 100 mm x 68 mm
  • Shipping port: Xiamen
  • Warranty: 12 months

Tags

EtherCAT Feed-in Terminals
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Product Description

Description

Designed for seamless integration into the EtherCAT Terminal system, the BECKHOFF EL9520 potential feed terminal supplies and filters the power transmission within AS-Interface network segments. It features an integrated data decoupling filter that isolates the DC power supply from the data transmission, allowing a single standard power supply to drive the network without signal corruption. The terminal operates passively within the system, requiring no network addressing or specialized software configuration, which simplifies commissioning and deployment. With a compact 12 mm width and status LED indicators, the module optimizes control cabinet space while providing clear diagnostic visibility.

Features

  • Integrated decoupling filter for reliable AS-Interface network data and power isolation.
  • Supports continuous current loads up to 2 A.
  • Electrical isolation of 500 V between the E-bus and the field potential.
  • Passive operation requiring no address assignment or configuration parameters.
  • Compact, space-saving 12 mm terminal housing.

Applications

  • Industrial fieldbus networks utilizing AS-Interface.
  • Power conditioning and distribution in manufacturing automation.
  • Control cabinet assembly in water treatment, packaging, and materials handling industries.

Technical Specifications

Manufacturer BECKHOFF
Model / Part Number EL9520
Technology AS-Interface potential feed terminal with filter
Input/Output Voltage Up to 35 V DC
Output Current Max. 2 A
E-bus Current Consumption Typ. 100 mA
Electrical Isolation 500 V (E-bus to field potential)
Power Contacts Current Load Imax: 10 A
Weight Approx. 90 g
Dimensions (W x H x D) 12 mm x 100 mm x 68 mm
Operating Temperature 0 to +55 degC
Storage Temperature -25 to +85 degC
Relative Humidity 95%, non-condensing
Vibration/Shock Resistance Conforms to EN 60068-2-6 / EN 60068-2-27
EMC Immunity/Emission Conforms to EN 61000-6-2 / EN 61000-6-4
Protection Rating IP20
Housing Material Polycarbonate

Connections and Interfaces

Conductor Type Cross-Section (Metric) Cross-Section (AWG)
Solid Wire (s) 0.08 to 2.5 mm² AWG 28 to 14
Stranded Wire (st) 0.08 to 2.5 mm² AWG 28 to 14
Flexible with Ferrule (f) 0.14 to 1.5 mm² AWG 26 to 16
Stripping Length 8 to 9 mm -

Installation Guidelines

  • Mount vertically on a standard 35 mm DIN rail conforming to EN 60715 using the integrated lock.
  • Ensure secure side-by-side connection using the double slot and key system of adjacent EtherCAT terminals.
  • Use a standard screwdriver for terminal spring actuation when inserting solid or flexible conductors.
  • Ensure adequate ventilation in the control cabinet to maintain operating temperatures below +55 degC.

Compliance and Certifications

  • CE
  • AS-Interface Certificate (ZU-No. 101601)
Shipping & Returns

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.

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 technical warranty.
FAQ
What is the primary function of the BECKHOFF EL9520 potential feed terminal?
The EL9520 is used to supply and filter power for AS-Interface network segments. It isolates the standard DC power supply from the active data transmissions of the bus system.
What is the maximum output current rating for this module?
The EL9520 supports a continuous maximum output current load of 2 A.
Does the EL9520 require a configuration file or network address?
No, the EL9520 functions as a passive potential feed terminal and requires no software configuration, node addressing, or diagnostic mapping in the process image.
What is the E-bus current consumption of the module?
The typical current consumption from the E-bus is 100 mA.
Can the EL9520 be mounted on standard DIN rails?
Yes, it is designed for installation on standard 35 mm DIN rails conforming to EN 60715 and features a robust lock system for side-by-side terminal mounting.
Reviews

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BECKHOFF EL9520 EtherCAT Terminal AS-Interface Potential Feed Terminal with Filter

Only 10 item(s) left in stock

  • Manufacturer: BECKHOFF

  • Product No.: EL9520

  • Country of origin:Germany

  • Product Type: Feed-in Terminals

  • Payment: T/T, Western Union

  • Weight: 90g

  • Dimensions: 12 mm x 100 mm x 68 mm

  • Shipping port: Xiamen

  • Warranty: 12 months

View full details
Product Description
FAQ
Shipping Returns
Additional details
Reviews

Description

Designed for seamless integration into the EtherCAT Terminal system, the BECKHOFF EL9520 potential feed terminal supplies and filters the power transmission within AS-Interface network segments. It features an integrated data decoupling filter that isolates the DC power supply from the data transmission, allowing a single standard power supply to drive the network without signal corruption. The terminal operates passively within the system, requiring no network addressing or specialized software configuration, which simplifies commissioning and deployment. With a compact 12 mm width and status LED indicators, the module optimizes control cabinet space while providing clear diagnostic visibility.

Features

  • Integrated decoupling filter for reliable AS-Interface network data and power isolation.
  • Supports continuous current loads up to 2 A.
  • Electrical isolation of 500 V between the E-bus and the field potential.
  • Passive operation requiring no address assignment or configuration parameters.
  • Compact, space-saving 12 mm terminal housing.

Applications

  • Industrial fieldbus networks utilizing AS-Interface.
  • Power conditioning and distribution in manufacturing automation.
  • Control cabinet assembly in water treatment, packaging, and materials handling industries.

Technical Specifications

Manufacturer BECKHOFF
Model / Part Number EL9520
Technology AS-Interface potential feed terminal with filter
Input/Output Voltage Up to 35 V DC
Output Current Max. 2 A
E-bus Current Consumption Typ. 100 mA
Electrical Isolation 500 V (E-bus to field potential)
Power Contacts Current Load Imax: 10 A
Weight Approx. 90 g
Dimensions (W x H x D) 12 mm x 100 mm x 68 mm
Operating Temperature 0 to +55 degC
Storage Temperature -25 to +85 degC
Relative Humidity 95%, non-condensing
Vibration/Shock Resistance Conforms to EN 60068-2-6 / EN 60068-2-27
EMC Immunity/Emission Conforms to EN 61000-6-2 / EN 61000-6-4
Protection Rating IP20
Housing Material Polycarbonate

Connections and Interfaces

Conductor Type Cross-Section (Metric) Cross-Section (AWG)
Solid Wire (s) 0.08 to 2.5 mm² AWG 28 to 14
Stranded Wire (st) 0.08 to 2.5 mm² AWG 28 to 14
Flexible with Ferrule (f) 0.14 to 1.5 mm² AWG 26 to 16
Stripping Length 8 to 9 mm -

Installation Guidelines

  • Mount vertically on a standard 35 mm DIN rail conforming to EN 60715 using the integrated lock.
  • Ensure secure side-by-side connection using the double slot and key system of adjacent EtherCAT terminals.
  • Use a standard screwdriver for terminal spring actuation when inserting solid or flexible conductors.
  • Ensure adequate ventilation in the control cabinet to maintain operating temperatures below +55 degC.

Compliance and Certifications

  • CE
  • AS-Interface Certificate (ZU-No. 101601)
Key Features:
#EtherCAT #Feed-in Terminals

What is the primary function of the BECKHOFF EL9520 potential feed terminal?
The EL9520 is used to supply and filter power for AS-Interface network segments. It isolates the standard DC power supply from the active data transmissions of the bus system.

What is the maximum output current rating for this module?
The EL9520 supports a continuous maximum output current load of 2 A.

Does the EL9520 require a configuration file or network address?
No, the EL9520 functions as a passive potential feed terminal and requires no software configuration, node addressing, or diagnostic mapping in the process image.

What is the E-bus current consumption of the module?
The typical current consumption from the E-bus is 100 mA.

Can the EL9520 be mounted on standard DIN rails?
Yes, it is designed for installation on standard 35 mm DIN rails conforming to EN 60715 and features a robust lock system for side-by-side terminal mounting.

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
Germany

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