EL6631 | Beckhoff PROFINET RT Controller Terminal 2-Port, 100BASE-TX, 1 kB I/O, IP20
EL6631 | Beckhoff PROFINET RT Controller Terminal 2-Port, 100BASE-TX, 1 kB I/O, IP20
EL6631 | Beckhoff PROFINET RT Controller Terminal 2-Port, 100BASE-TX, 1 kB I/O, IP20
    EL6631 | Beckhoff PROFINET RT Controller Terminal 2-Port, 100BASE-TX, 1 kB I/O, IP20
EL6631 | Beckhoff PROFINET RT Controller Terminal 2-Port, 100BASE-TX, 1 kB I/O, IP20

EL6631 | Beckhoff PROFINET RT Controller Terminal 2-Port, 100BASE-TX, 1 kB I/O, IP20

Part #: EL6631 Manufactured by: BECKHOFF
Regular price
$507.00
Sale price
$507.00
Regular price
2 in Stock
Condition: New-Surplus Original Box
Shipping calculated at checkout.
Product Overview
The EL6631 by Beckhoff is an EtherCAT Terminal featuring a 2-port communication interface designed for PROFINET RT, facili...  Read more
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Product Description P/N: EL6631

Description / Specifications

Description

The Beckhoff EL6631 is a PROFINET RT controller terminal designed to integrate PROFINET real-time communication into EtherCAT-based automation systems. With dual switched Ethernet ports and Class B conformance, it enables fast, reliable data exchange for up to 15 PROFINET RT devices in industrial environments.

 

 

Technical Specifications 

Condition New/Never Used Surplus
Manufacturer Beckhoff
Category PLCs / Machine Control
Subcategory PLC Programming Terminal
Part Number EL6631
Technology PROFINET RT
Number of Ports/Channels 2 (Switched)
Ethernet Interface 100BASE-TX, 2 × RJ45
Fieldbus PROFINET RT Controller
Protocol Support RT, Conformance Class B
Max Process Data Size 1 kB Input / 1 kB Output
Cable Length Up to 100 m (Twisted Pair)
Hardware Diagnostics Status LEDs
Power Supply Via E-bus
Electrical Isolation 500 V (E-bus / Ethernet)
Current Consumption (E-bus) ~400 mA
Special Features LLDP, SNMP, Up to 15 RT Devices, ≥1 ms RT Cycle
Operating Temperature 0…+55 °C
Storage Temperature –25…+85 °C
Relative Humidity 95%, Non-Condensing
Protection Rating IP20
Vibration / Shock Resistance EN 60068-2-6 / EN 60068-2-27
Weight ~75 g
Installation 35 mm DIN Rail

 

 

Information About EL6631

The Beckhoff EL6631 is an EtherCAT terminal that functions as a full PROFINET RT controller, enabling real-time data exchange between EtherCAT systems and PROFINET field devices. Supporting Conformance Class B, the terminal provides complete RT functionality and can manage up to 15 PROFINET RT devices with a minimum real-time cycle time of 1 ms. Equipped with two switched 100BASE-TX Ethernet ports, it facilitates line topology installations and simplifies wiring. The EL6631 features 1 kB of maximum input and output data space, making it suitable for medium to large distributed control tasks. With electrical isolation, advanced diagnostics via LLDP and SNMP, and robust environmental specifications, it integrates seamlessly into PC-based and embedded Beckhoff automation solutions. Its compact IP20 form factor and DIN rail mounting make it ideal for control cabinet installations.

Key Features

  • PROFINET RT Controller Functionality: Enables EtherCAT systems to communicate in real-time with PROFINET RT field devices using Conformance Class B services.
  • Dual Switched Ethernet Ports: Supports 100BASE-TX with two RJ45 connectors for line topology wiring and simplified network expansion.
  • High-Speed Real-Time Operation: Offers a minimum RT cycle time of 1 ms, ensuring rapid and deterministic communication for time-critical automation tasks.
  • Broad Device Support: Capable of projecting up to 15 PROFINET RT devices within a single network segment.
  • Strong Network Diagnostics: Provides LLDP and SNMP support for topology detection, monitoring, and troubleshooting within industrial Ethernet networks.
  • Robust Industrial Design: Includes 500 V isolation, shock and vibration compliance, and 0–55 °C operating range for dependable field performance.
  • EtherCAT System Integration: Configurable directly via the EtherCAT master, ensuring smooth integration within Beckhoff control platforms.
  • Compact and Efficient: Lightweight IP20 terminal powered directly from the E-bus, ideal for dense automation panels and distributed control cabinets.

The EL6631 delivers the reliability and precision required for high-performance PROFINET RT communication within advanced EtherCAT automation systems.

IQElectro is not an authorized distributor.
IQElectro LLC (IQElectro) is NOT an Authorized Distributor or in any way affiliated with Rockwell Automation, Siemens, or any other Manufacturers. IQElectro is NOT an Authorized Dealer of this product. The product may be of older version, date codes, or design than that available from authorized dealers. As IQElectro is not an authorized dealer of this product, the Original Manufacturer's Warranty and Support DO NOT apply. IQElectro sells SURPLUS only and DOES NOT SELL SOFTWARE or FIRMWARE licenses For more detailed information, please refer to the full version of our disclaimer policy Disclaimer Policy.
Description / Specifications

Description

The Beckhoff EL6631 is a PROFINET RT controller terminal designed to integrate PROFINET real-time communication into EtherCAT-based automation systems. With dual switched Ethernet ports and Class B conformance, it enables fast, reliable data exchange for up to 15 PROFINET RT devices in industrial environments.

 

 

Technical Specifications 

Condition New/Never Used Surplus
Manufacturer Beckhoff
Category PLCs / Machine Control
Subcategory PLC Programming Terminal
Part Number EL6631
Technology PROFINET RT
Number of Ports/Channels 2 (Switched)
Ethernet Interface 100BASE-TX, 2 × RJ45
Fieldbus PROFINET RT Controller
Protocol Support RT, Conformance Class B
Max Process Data Size 1 kB Input / 1 kB Output
Cable Length Up to 100 m (Twisted Pair)
Hardware Diagnostics Status LEDs
Power Supply Via E-bus
Electrical Isolation 500 V (E-bus / Ethernet)
Current Consumption (E-bus) ~400 mA
Special Features LLDP, SNMP, Up to 15 RT Devices, ≥1 ms RT Cycle
Operating Temperature 0…+55 °C
Storage Temperature –25…+85 °C
Relative Humidity 95%, Non-Condensing
Protection Rating IP20
Vibration / Shock Resistance EN 60068-2-6 / EN 60068-2-27
Weight ~75 g
Installation 35 mm DIN Rail

 

 

Information About EL6631

The Beckhoff EL6631 is an EtherCAT terminal that functions as a full PROFINET RT controller, enabling real-time data exchange between EtherCAT systems and PROFINET field devices. Supporting Conformance Class B, the terminal provides complete RT functionality and can manage up to 15 PROFINET RT devices with a minimum real-time cycle time of 1 ms. Equipped with two switched 100BASE-TX Ethernet ports, it facilitates line topology installations and simplifies wiring. The EL6631 features 1 kB of maximum input and output data space, making it suitable for medium to large distributed control tasks. With electrical isolation, advanced diagnostics via LLDP and SNMP, and robust environmental specifications, it integrates seamlessly into PC-based and embedded Beckhoff automation solutions. Its compact IP20 form factor and DIN rail mounting make it ideal for control cabinet installations.

Key Features

  • PROFINET RT Controller Functionality: Enables EtherCAT systems to communicate in real-time with PROFINET RT field devices using Conformance Class B services.
  • Dual Switched Ethernet Ports: Supports 100BASE-TX with two RJ45 connectors for line topology wiring and simplified network expansion.
  • High-Speed Real-Time Operation: Offers a minimum RT cycle time of 1 ms, ensuring rapid and deterministic communication for time-critical automation tasks.
  • Broad Device Support: Capable of projecting up to 15 PROFINET RT devices within a single network segment.
  • Strong Network Diagnostics: Provides LLDP and SNMP support for topology detection, monitoring, and troubleshooting within industrial Ethernet networks.
  • Robust Industrial Design: Includes 500 V isolation, shock and vibration compliance, and 0–55 °C operating range for dependable field performance.
  • EtherCAT System Integration: Configurable directly via the EtherCAT master, ensuring smooth integration within Beckhoff control platforms.
  • Compact and Efficient: Lightweight IP20 terminal powered directly from the E-bus, ideal for dense automation panels and distributed control cabinets.

The EL6631 delivers the reliability and precision required for high-performance PROFINET RT communication within advanced EtherCAT automation systems.

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