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EL6688

Name: EL6688
Brand: Beckhoff
Price: 177 USD
Availability: InStock
Rating: 4.6 (16 reviews)

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The Beckhoff EL6688 EtherCAT terminal provides precise time synchronization through IEEE 1588 support. It includes a 10BASE-T/100BASE-TX Ethernet interface and operates at data rates up to 100 Mbit/s.

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Description
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FAQ

Product Description

The is a well-known manufacturer of automation and control technologies that include the EL6688 EtherCAT terminal. The EL6688 is a synchronization interface in the IEEE 1588 system that supports PTPv1 and PTPv2 protocols. The EL6688 EtherCAT terminal contains a time synchronization mechanism that is highly dependable for advanced automation systems that require time coordination of multiple coupled components.

A 10BASE-T/100BASE-TX Ethernet device in the EtherCAT terminal enables 100 Mbps of data transport. Half-duplex and full-duplex auto-negotiation for 100Base-T can be enabled via its single RJ45 connection. Twisted pair cables up to 100 meters in length can be used to connect the EL6688 terminal that makes it perfect for a variety of uses. The E-bus is used to supply power, and its average current consumption is 310 mA. The Beckhoff terminal includes 500 V electrical isolation between the E-bus and Ethernet interface to ensure operational stability. Diagnostic functions are enhanced by integrated status LEDs that provide immediate feedback on the device's operational state. The terminal offers various operating modes that include "SlaveOnly" and "MasterOnly." The EtherCAT terminal enables configuration based on the application's needs.

The EL6688 EtherCAT terminal can be kept between -25 degrees C and +85 degrees C and operated between 0 degrees C and +55 degrees C. Durability is ensured by its design, which meets the EN 60068-2-6 and EN 60068-2-27 vibration and shock resistance standards. The EL6688 EtherCAT terminal's compact size (26 mm x 100 mm x 52 mm) and IP20 protection certification make it simple to install on a regular 35 mm DIN rail. The EL6688 is industrial automation-certified, with approvals including CE and ATEX. We deliver our products all around the world and provide a replacement warranty of 1 year.

EL6688 Technical Specifications

Ethernet Interface:	10BASE-T/100BASE-TX with 1 RJ45 port
Vibration/Shock Resistance:	EN 60068-2-6 / EN 60068-2-27
Data Transfer Rates:	10/100 Mbit/s, auto-negotiation supported
Power Supply:	Via E-bus, 310 mA typical consumption
Electrical Isolation:	500 V (E-bus/Ethernet)
Cable Length:	Up to 100 meters
Supported Protocols:	PTPv1, PTPv2 (IEEE 1588-2002, 1588-2008)
Operating Temperature:	0 degrees C to +55 degrees C
Storage Temperature:	-25 degrees C to +85 degrees C
Dimensions:	26 mm x 100 mm x 52 mm

Frequently Asked Questions about EL6688

Q: What Ethernet interface does the Beckhoff EL6688 use?

A: The EL6688 uses a 10BASE-T/100BASE-TX Ethernet interface. It supports data transfer rates up to 100 Mbit/s for high-speed performance.

Q: How is power supplied to the EL6688 terminal?

A: The Beckhoff EL6688 is powered through the E-bus. It consumes a typical current of 310 mA during operation.

Q: Why does the EL6688 offer 500 V isolation?

A: The 500 V electrical isolation protects the device and connected systems. It ensures safe operation between the E-bus and Ethernet.

Q: What cable length does Beckhoff EL6688 support?

A: The EL6688 supports cable lengths up to 100 meters. This allows flexible installation in various locations within systems.

Q: What diagnostic features does the EL6688 include?

A: The EL6688 is equipped with status LEDs for hardware diagnostics. This provides immediate visual feedback on operational status.

Internal Product Review

‘‘The EL6688 EtherCAT terminal is a reliable choice for time synchronization. It supports both PTPv1 and PTPv2 protocols, offers 500 V electrical isolation, and operates at data rates up to 100 Mbit/s. The compact design ensures easy integration into automation systems.’’