Many procurement teams check EL7041 against Beckhoff El9410, El9550 Beckhoff and Beckhoff El2809 before signing purchase orders, verifying quality, compliance, and after-sales support availability.
EL7041 - Beckhoff Compact Drive Technology
Beckhoff Compact Drive Technology EL7041 is a high-performance Compact Drive Technology terminal engineered for precise stepper motor control, ensuring reliable motion solutions in automation systems.
| Brand | Beckhoff |
| Product Type | Compact Drive Technology |
| Product | EL7041 |
EL7041 Beckhoff Compact Drive Technology Technical Specifications
| Specification | Value |
|---|---|
| Technology | compact drive technology |
| Load type | 2-phase stepper motor (uni-/bipolar) |
| Number of channels | 1 |
| Number of inputs | 2 x end position, 1 x encoder |
| Supply voltage electronics | 24 V DC (via power contacts) |
| Supply voltage power | 8…48 V DC (external) |
| Current controller frequency | approx. 30 kHz |
| Output current | max. 5.0 A |
| Current consumption power contacts | typ. 50 mA |
| Current consumption E-bus | typ. 140 mA |
| Distributed clocks | yes |
| Special features | travel distance control, encoder input |
| Electrical isolation | 500 V (E-bus/field potential) |
| Weight | approx. 90 g |
| Operating temperature | 0…55°C |
| Storage temperature | -25…+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 |
| Protect. rating/installation pos. | IP20/see documentation |
| Approvals/markings | CE, UL |
| Housing - Design form | compact terminal housing with signal LEDs |
| Housing - Material | polycarbonate |
| Housing - Dimensions (W x H x D) | 24Â mm x 100Â mm x 68 mm |
| Housing - Installation | on 35 mm DIN rail, conforming to EN 60715 with lock |
| Housing - Wiring | solid conductor (s), flexible conductor (st) and ferrule (f): spring actuation by screwdriver |
| Number of outputs | 1 x stepper motor |
| Connection method | direct motor connection + feedback |
| Step frequency | configurable up to 8000 full steps/s |
| Step pattern | 64-fold micro stepping |
| Resolution | approx. 5000 positions in typ. applications (per revolution) |
| Pluggable wiring | for all ESxxxx terminals |
| Housing - Side by side mounting by means of | double slot and key connection |
| Housing - Marking | labeling of the BZxxxx series |
| Housing - Connection cross-section | s*: 0.08…2.5 mm², st*: 0.08…2.5 mm², f*: 0.14…1.5 mm² |
| Housing - Connection cross-section AWG | s*: AWG28…14, st*: AWG28…14, f*: AWG26…16 |
| Housing - Stripping length | 8…9 mm |
| Housing - Current load power contacts | Imax: 10 A |
| Encoder input signal | 5â¦24 V DC, typ. 5 mA, single-ended |
| Input frequency | max. 400,000 increments/s (with 4-fold evaluation) |
| Encoder connection | A, B, C, gate/latch |
The Beckhoff EL7041 Compact Drive Technology terminal is designed to control 2-phase stepper motors in both uni- and bipolar configurations. With a supply range of 8–48 V DC and max output current up to 5 A, it provides robust performance for a wide range of drive applications. Featuring a current controller frequency of 30 kHz, configurable step frequencies up to 8000 full steps/s, and 64-fold microstepping, it delivers smooth motion and fine resolution—approximately 5000 positions per revolution in typical use. Integrated encoder inputs (A, B, C, latch) with a maximum 400,000 increments/s ensure precise feedback, while travel distance control and distributed clock support enhance synchronization. Compact at 24 × 100 × 68 mm and only 90 g, it fits seamlessly on a DIN rail and offers spring-actuated wiring for quick installation.
This drive terminal is built with durability and compliance in mind, offering 500 V electrical isolation, CE and UL certifications, and EMC conformity to EN 61000-6-2/6-4 standards. Its polycarbonate housing is designed for industrial robustness, while IP20 protection and operation in temperatures from 0–55°C make it suitable for most control cabinet environments. Clear LED indicators, pluggable wiring compatibility, and a maximum 10 A current load across power contacts highlight its practicality for real-world applications.
Applications of the EL7041 Compact Drive Technology include packaging machinery, conveyor systems, pick-and-place units, and lab automation equipment where accurate positioning is critical. Maintenance teams appreciate its simple wiring and diagnostic LEDs that reduce troubleshooting time, while system integrators benefit from easy scalability with Beckhoff’s modular I/O system. For students and junior engineers, it is a practical learning tool for motion control, bridging theory with hands-on understanding. With Beckhoff’s engineering reliability, the EL7041 is trusted worldwide for high-precision stepper motor control, combining compact design, efficiency, and long-term stability for advanced industrial automation.
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