EL5151 | Beckhoff EtherCAT Terminal, 1-Channel Encoder Interface
EL5151 | Beckhoff EtherCAT Terminal, 1-Channel Encoder Interface

EL5151 | Beckhoff EtherCAT Terminal, 1-Channel Encoder Interface

Part #: EL5151 Manufactured by: Beckhoff
Regular price
$347.00
Sale price
$347.00
Regular price
2 in Stock
Condition: New-Surplus Original Box
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Product Overview
EtherCAT Terminal, 1-Channel Encoder Interface, Incremental, 24 V DC HTL, 100 kHz
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EL5151 | Beckhoff EtherCAT Terminal, 1-Channel Encoder Interface
    EL5151 | Beckhoff EtherCAT Terminal, 1-Channel Encoder Interface
EL5151 | Beckhoff EtherCAT Terminal, 1-Channel Encoder Interface

Product Description P/N: EL5151

Description / Specifications

Description 

The Beckhoff EL5151 EtherCAT Terminal is a 1-channel encoder interface for incremental encoders with a 24 V DC HTL signal. It supports frequencies up to 100 kHz, providing precise position and speed measurements. This compact terminal is ideal for high-speed applications and integrates seamlessly with EtherCAT systems.

 

Technical Specifications 

 

Manufacturer Beckhoff
Category HMI / MMI / OIT
Subcategory Operator Interface
Part Number EL5151
Technology incremental encoder interface, HTL 24 V DC
Number of channels 1
Encoder connection 1 x A, B, C: 24 V DC, single-ended connection, EN 61131-2, type 1, “0”: < 5 V DC, “1”: > 15 V DC, typ. 5 mA
Additional inputs latch/gate input, 24 V DC
Encoder operating voltage 24 V DC (-15%/+20%), (generated from the 24 V DC power contacts)
Counter 1 x 16/32 bit switchable
Limit frequency 400,000 increments/s (with 4-fold evaluation), corresponding to 100 kHz
Quadrature decoder 4-fold evaluation
Distributed clocks yes
Nominal voltage 24 V DC (-15%/+20%)
Current consumption power contacts typ. 100 mA + load
Resolution 1/256 bit microincrements
Current consumption E-bus typ. 130 mA
Special features gate or latch function, microincrements, timestamping of edges, period duration and frequency measurement, up/down counters
Operating/storage temperature -25…+60°C/-40…+85°C
Relative humidity 95%, no condensation
Protect. rating/installation pos. IP20/variable

  

 

Information About EL5151

The Beckhoff EL5151 EtherCAT Terminal is designed for direct connection to one incremental encoder (24 V HTL) and includes an additional 24 V digital input for storing or blocking the counter status. It can also function as a 24 V up/down counter. The terminal supplies 24 V power directly to the encoder via connection points.

Key features:

Save, lock, and set counter functions
Integrated frequency and period measurement
Optional 24 V up/down counter functionality
Microincrement capability
Synchronous position value reading via distributed clocks
Timestamp for the last-registered incremental edge

The EL5151 measures period or frequency with 100 ns resolution and offers optional interpolating microincrement functionality for precise axis positions in dynamic applications. It supports synchronous reading of encoder values and other input data within the EtherCAT system using high-precision distributed clocks (DC). Encoder profiles simplify and accelerate process data linking for motion control applications.



Manufacturer information

Beckhoff Automation is a German manufacturer of open automation systems, including industrial PCs, I/O and fieldbus components, drive technology, automation software, and hardware for machine vision. Beckhoff is known for its innovative and reliable automation technology, which is used in a wide range of industries. The company is committed to providing customers with the best possible automation solutions to help them succeed in their businesses.

IQElectro is not an authorized distributor.
QElectro 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 EL5151 EtherCAT Terminal is a 1-channel encoder interface for incremental encoders with a 24 V DC HTL signal. It supports frequencies up to 100 kHz, providing precise position and speed measurements. This compact terminal is ideal for high-speed applications and integrates seamlessly with EtherCAT systems.

 

Technical Specifications 

 

Manufacturer Beckhoff
Category HMI / MMI / OIT
Subcategory Operator Interface
Part Number EL5151
Technology incremental encoder interface, HTL 24 V DC
Number of channels 1
Encoder connection 1 x A, B, C: 24 V DC, single-ended connection, EN 61131-2, type 1, “0”: < 5 V DC, “1”: > 15 V DC, typ. 5 mA
Additional inputs latch/gate input, 24 V DC
Encoder operating voltage 24 V DC (-15%/+20%), (generated from the 24 V DC power contacts)
Counter 1 x 16/32 bit switchable
Limit frequency 400,000 increments/s (with 4-fold evaluation), corresponding to 100 kHz
Quadrature decoder 4-fold evaluation
Distributed clocks yes
Nominal voltage 24 V DC (-15%/+20%)
Current consumption power contacts typ. 100 mA + load
Resolution 1/256 bit microincrements
Current consumption E-bus typ. 130 mA
Special features gate or latch function, microincrements, timestamping of edges, period duration and frequency measurement, up/down counters
Operating/storage temperature -25…+60°C/-40…+85°C
Relative humidity 95%, no condensation
Protect. rating/installation pos. IP20/variable

  

 

Information About EL5151

The Beckhoff EL5151 EtherCAT Terminal is designed for direct connection to one incremental encoder (24 V HTL) and includes an additional 24 V digital input for storing or blocking the counter status. It can also function as a 24 V up/down counter. The terminal supplies 24 V power directly to the encoder via connection points.

Key features:

Save, lock, and set counter functions
Integrated frequency and period measurement
Optional 24 V up/down counter functionality
Microincrement capability
Synchronous position value reading via distributed clocks
Timestamp for the last-registered incremental edge

The EL5151 measures period or frequency with 100 ns resolution and offers optional interpolating microincrement functionality for precise axis positions in dynamic applications. It supports synchronous reading of encoder values and other input data within the EtherCAT system using high-precision distributed clocks (DC). Encoder profiles simplify and accelerate process data linking for motion control applications.



Manufacturer information

Beckhoff Automation is a German manufacturer of open automation systems, including industrial PCs, I/O and fieldbus components, drive technology, automation software, and hardware for machine vision. Beckhoff is known for its innovative and reliable automation technology, which is used in a wide range of industries. The company is committed to providing customers with the best possible automation solutions to help them succeed in their businesses.

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