Description
The Beckhoff AX8108-0100-0000 is a single-axis servo drive module designed for precise motion control in industrial automation systems. Delivering 8 A rated output current and supporting advanced feedback technologies like One Cable Technology (OCT) and EnDat® 3, it features integrated TwinSAFE Logic with STO and SS1 safety functions for reliable and secure operation.
Technical Specifications
| Condition |
New/Never Used Surplus |
| Brand |
Beckhoff |
| Category |
Motion Control |
| Part Number |
AX8108-0100-0000 |
| Subcategory |
Single-Axis Servo Drive Module |
| Function |
Axis module with integrated TwinSAFE Logic |
| Number of Channels |
1 |
| DC Link Voltage |
Max. 848 V DC |
| Rated Output Current (Channel) |
8 A |
| Peak Output Current (Channel) |
20 A |
| Feedback Interface |
OCT (One Cable Technology), EnDat® 3 |
| System Bus |
EtherCAT |
| Drive Profile |
CiA402 according to IEC 61800-7-201 (CoE) |
| Integrated Safety Functions |
Safe Torque Off (STO), Safe Stop 1 (SS1) |
| Safety Realization |
Local TwinSAFE Logic, via FSoE or hard-wired safe inputs |
| Safety Standards Compliance |
EN ISO 13849-1:2015 (Cat 4, PL e); EN 61508:2010 (SIL 3); EN 62061:2005+A1:2013/A2:2015 (SIL CL3) |
| Operating Temperature |
0°C to +40°C (up to +55°C with power derating) |
| Cooling Type |
Convection-cooled or forced air depending on installation |
| Communication Interface |
EtherCAT CoE (CANopen over EtherCAT) |
| Protection Rating |
IP20 |
| Approvals |
CE, cULus |
| Width |
60 mm |
| Mounting Type |
Control cabinet, modular AX8000 system |
| Weight |
4.00 lbs (approx. 1.8 kg) |
Information About AX8108-0100-0000
The AX8108-0100-0000 is part of Beckhoff’s AX8000 series of modular multi-axis servo drive systems, engineered for high-performance motion control with integrated safety. This single-axis 8 A module provides precise torque and speed control for dynamic applications, operating within an EtherCAT-based control architecture. Its integrated TwinSAFE Logic enables both Safe Torque Off (STO) and Safe Stop 1 (SS1) functions, meeting the highest safety standards (PL e/SIL 3). The module supports feedback systems via EnDat® 3 and One Cable Technology (OCT), reducing wiring complexity while ensuring high-resolution position feedback. Designed for compactness and reliability, the AX8108-0100-0000 ensures consistent performance in demanding industrial motion control applications.
Key Features:
- High-Performance Axis Control: Single-axis servo module delivers 8 A rated and 20 A peak output current for dynamic motion tasks.
- Advanced Feedback Support: Compatible with EnDat® 3 and OCT feedback systems for high-precision position measurement.
- Integrated TwinSAFE Logic: Provides hardware-level safety functions STO and SS1 directly within the drive module.
- EtherCAT Communication: Fully EtherCAT-based for real-time synchronization and seamless PLC integration.
- Compliant with Global Safety Standards: Meets SIL 3 and PL e requirements per EN ISO 13849-1 and EN 61508.
- Modular and Compact Design: 60 mm width allows easy integration into multi-axis drive configurations.
- Robust and Reliable: CE and cULus certified with IP20 protection for industrial environments.
- Wide Temperature Range: Operates reliably from 0°C to +40°C, with reduced power operation up to +55°C.
The AX8108-0100-0000 delivers the reliability and precision required for servo motion control, automated production, and safety-critical industrial applications.
