Image shown may not reflect the final product
Check similar products or call us on +44 20 4570 3439 for assistance
Image shown may not reflect the final product
Check similar products or call us on +44 20 4570 3439 for assistance
Express shipping
Lightning fast shipping if ordered within 00:00:00
Hassle-free returns
No hidden fees or duties
Swift dispatch and delivery
Specification & Description
Specification | Description |
---|---|
Part Number | EL5101 |
Manufacturer | Beckhoff |
Product Type | EtherCAT Terminal for Position Measurement |
Interface | 1-channel encoder interface, incremental |
Voltage Supply | 5 V DC |
Signal Compatibility | DIFF RS422, TTL |
Maximum Input Frequency | 1 MHz |
Number of Channels | 1 |
Encoder Connection | Differential inputs (RS422) and single-ended (TTL) |
Counter | 1 x 16/32 bits switchable |
Limit Frequency | 4 million increments/s with 4-fold evaluation |
Quadrature Decoder | 4-fold evaluation |
Distributed Clocks | Yes |
Nominal Voltage | 24 V DC (-15% /+20%) |
Resolution | 1/256 bit micro increments |
Current Consumption (Power) | Typically 100 mA + load |
Current Consumption (E-bus) | Typically 130 mA |
Special Features | Wire breakage detection, latch and gate function, period duration and frequency measurement, etc. |
Weight | Approx. 100 g |
Operating/Storage Temperature | -25…+60 °C / -40…+85 °C |
Relative Humidity | 95%, no condensation |
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 |
Installation Position | Variable, on 35 mm DIN rail conforming to EN 60715 with lock |
Approvals/Markings | CE, UL, ATEX |
Ex Marking | II 3 G Ex nA IIC T4 Gc |
Housing Material | Polycarbonate |
Dimensions (W x H x D) | 24 mm x 100 mm x 68 mm |
Connection Type | Spring actuation by screwdriver for solid, stranded wire and ferrule |
Connection Cross-Section | Solid/stranded wire: 0.08…2.5 mm², Flexible conductor: 0.14…1.5 mm² |
Stripping Length | 8…9 mm |
Current Load (Power Contacts) | Max: 10 A |
Pluggable Wiring | For all ESxxxx terminals |
The Beckhoff EL5101 EtherCAT Terminal is a versatile and high-performance interface designed for the direct connection of incremental encoders with differential RS422 or TTL single-ended signals. This terminal is capable of handling input frequencies up to 1 MHz, making it suitable for a wide range of position measurement applications in industrial automation systems.
Engineered for precision, the EL5101 features a 1-channel encoder interface that can evaluate two additional 24V digital inputs for tasks such as storing, blocking, or setting the counter status. The terminal also provides an error message output for connected encoders, which can be evaluated via the status input, ensuring reliable operation and quick troubleshooting.
With a supply voltage of 5V DC for the encoder and 24V DC for power contacts, the EL5101 is designed to be both energy-efficient and robust. The terminal includes a counter that can be switched between 16/32 bits, offering flexibility in application. The limit frequency of 4 million increments per second, with 4-fold evaluation, allows for high-speed data processing and accurate position tracking.
The EL5101 also boasts features such as wire breakage detection, latch and gate functions, period duration and frequency measurement, micro increments, and timestamping of edges. These advanced functions provide enhanced capabilities for complex motion control applications.
The compact terminal housing with signal LEDs offers a clear visual status indication, while the pluggable wiring design simplifies installation and maintenance. The terminal is also equipped with distributed clocks for synchronised data acquisition across the EtherCAT network.
Constructed with a poly carbonate material, the EL5101 is durable and has an electrical isolation of 500V between the E-bus and field potential. It operates within a temperature range of -25 to +60°C and can withstand the rigours of industrial environments, as evidenced by its compliance with relevant vibration, shock, and EMC standards.
Overall, the Beckhoff EL5101 EtherCAT Terminal is a reliable and efficient solution for integrating incremental encoders into automation systems, providing precise position measurement and control for a variety of industrial applications.
Commonly Asked Questions
Is my order covered by a warranty?
Marvo provides a full 12-month warranty on all products, whatever the condition. For your peace of mind, all parts are ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. If you are unhappy with the part(s) you received and would like to request a return, you can do so by completing our quick and easy online form. Once we have received your Returns Request, a member of the team will be in touch to discuss this further with you. You can read more about our warranty policy here.
Read more...What payment methods do you accept?
We accept card payments from all major credit, debit and Mastercard providers including Visa, American Express, Western Union, Paypal and bank transfers. Before you complete an order you will be prompted to input your payment details, at which point you can enter the relevant card information you wish to use for your transaction. If you are experiencing issues with your payment method then you can contact our team via email here. From there, you will be directed to the most relevant resource or person to help you complete your payment, get your order processed and ensure that your parts are on the way to your delivery address.
Read more...Is Marvo a credible parts supplier?
Marvo is a highly credible supplier of industrial automation parts and components with dedicated hubs around the world offering industry-leading products and services. Marvo is committed to providing a quick, easy and reliable place to source your automation and control components. All purchases come as standard with a comprehensive 12-month return to base warranty meaning that, in just a few clicks, you can source critical parts more seamlessly than ever before. Click here to read an article on how Marvo is redefining convenience for automation and manufacturing professionals.
Read more...Have steps been taken to ensure quality control?
Marvo takes pride in product quality and has put several measures in place to assure high levels of quality standards. For your peace of mind, all parts have been ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. Redefine convenience and secure priority delivery on all parts along with a comprehensive 12-month warranty. This is the smart new way to buy automation and control components.
Read more...How do I create an account?
Creating an account is incredibly simple and takes a matter of seconds. You can create a Marvo account at any time by clicking here and following the simple steps on screen. By creating a Marvo account you can store your contact details, delivery addresses, billing addresses and more, meaning that you can enjoy game-changing convenience faster than ever before.
Read more...Peace of mind with every purchase
Anna
‘I can recommend quick, efficient, and professional.’
Julien
‘Perfect quick delivery, good service.’
Blažej Knežo
‘Quick response and fast delivery of the product.’
Martin Juřica
‘Fast offer, short delivery time.’
Irene
‘Fast delivery and prompt action.’
Ms. Mia
‘Quick response, good item, delivery on schedule.’
Martin Ruml
‘Rapid delivery.’
Irene
‘Fast delivery and prompt action.’
Muswalin
‘Good packing, quickly delivery and responsible.’
Similar Products
Our service to you
Lightning-Fast Express Shipping: Receive your order in record time with our express shipping options, ensuring you minimize downtime and keep your projects on track.
No-Risk Returns, Guaranteed: Return your parts anytime for a full refund. Our hassle-free return policy ensures you’re never stuck with something you don’t need.
Clear Pricing with No Hidden Fees: What you see is what you pay, transparent pricing with no extra costs, ever. Rest assured, all taxes and fees are already included in your final price.
Rock-Solid Reliability at a Fraction of the Cost: Get pre-owned electronic parts that are fully tested for peak performance, saving you money without compromising on quality, backed by a comprehensive warranty.
Frequently Asked Questions
What type of position measurement does this EtherCAT Terminal support?
The EtherCAT Terminal supports incremental position measurement with differential (RS422) or TTL single-ended signals.
Can this terminal interface with incremental encoders?
Yes, it is designed to interface directly with incremental encoders that have differential signals or TTL single-ended signals.
What is the maximum input frequency the terminal can handle?
The terminal can evaluate input frequencies up to 1 MHz, which corresponds to 4 million increments per second with 4-fold evaluation.
Does the terminal have any special features for position measurement?
Yes, it includes features such as wire breakage detection, latch and gate functions, period duration and frequency measurement, micro increments, and timestamping of edges.
Is there a feature for synchronising the reading of position values?
Yes, the terminal supports synchronous reading of the encoder value with other input data in the EtherCAT system via high-precision distributed clocks.
What is the power supply requirement for the encoder connected to this terminal?
The encoder operating voltage is 5 V DC with a maximum current of 0.5 A, which can be provided directly via the terminal connection points.
What is the resolution of the position measurement?
The terminal offers a resolution of 1/256 bit micro increments for precise position measurement.
Can the terminal be used with different types of wires?
Yes, it can be connected using solid or flexible conductors, and it also accommodates ferrules.
What certifications does the terminal hold?
The terminal is CE and UL certified, and also has an ATEX marking for use in potentially explosive atmospheres.
What environmental conditions can the terminal operate under?
It is designed to operate in temperatures ranging from -25 to +60 degrees Celsius and can withstand relative humidity up to 95% without condensation.
Part conditions explained
We want your buying experience to be as seamless as possible. So, here are all of the product descriptions you will see when browsing Marvo, explained a little further:
New unsealed: The product is in its original packaging, but the packaging has been opened or unsealed. It has never been used and should be in near pristine condition.
New sealed: The product is sealed in its original packaging. It has never been opened or used, ensuring that it's in an untouched state.
New unboxed: The product does not come in its original packaging, but it has never been used and is in great working condition.
Refurbished: The product has been previously used, but it has undergone a thorough refurbishment process to restore it to a like-new or functional condition. Any defects or issues have been addressed, making it suitable for reuse.
Used: The product has been previously owned and has been used. It may show signs of wear and tear but is still functional and operational. The condition may vary depending on the specific item and its usage history.