In most procurement cycles, AMP8542-EX4Z is considered with Beckhoff Ax8206 0200 0000, Beckhoff Ax1206 3101 0000 and Beckhoff Ax8108 0000 0000, giving decision-makers confidence that theyโve chosen the most dependable component.
AMP8542-EX4Z - Beckhoff Servo Drives
AMP8542-EX4Z Beckhoff Servo Drives Technical Specifications

| Brand | Beckhoff |
| Product Type | Servo Drives |
| Product | AMP8542-EX4Z |
AMP8542-EX4Z Beckhoff Servo Drives Technical Specifications
| Specification | Value |
|---|---|
| Motor type | permanent magnet-excited three-phase synchronous motor with increased rotor moment of inertia and with integrated servo drive |
| DC link voltage | 0...848 V DC |
| Standstill torque | 4.10ร Nm |
| Rated torque | 3.70 Nm |
| Peak torque | 18.9 Nm |
| Rated speed | 2500 min-1 |
| Rated power | 0.97 kW |
| Rotor moment of inertia | 5.51 kgcmรยฒ |
| Motor feedback | multi-turn absolute encoder |
| System bus | EtherCAT |
| Drive profile | CiA402 according to IEC 61800-7-201 (CoE) |
| Connection technology | ECP B23 plug |
| Realization STO | by local TwinSAFE Logic or by FSoE |
| Safe stop functions | Safe Torque Off (STO), Safe Operating Stop (SOS), Safe Stop 1 (SS1), Safe Stop 2 (SS2) |
| Safety standard | EN ISO 13849-1:2015 (up to Cat 4, PL e), EN 61508:2010 (up to SILร 3) and EN 62061:2005 + A1:2013/A2:2015 (up to SIL CL3) |
| Ambient temperature (operation) | 5...40ยฐC |
| Approvals/markings | CE, cULus, TรยV Sรยผd |
| Housing - Protection rating | IP54, IP65 (shaft seal) |
| Housing - Design form | flange-mounted according to IM B5, IM V1, IM V3 |
| Housing - Material | aluminum |
| Housing - Coating/surface | dark gray powder coating, similar to RAL7016 |
| Dimensions - k (without brake) | 303.0ร mm |
| Dimensions - k (with brake) | 333.0ร mm |
| Safe acceleration functions | Safe Maximum Acceleration (SMA), Safe Acceleration Range (SAR) |
| Safe braking functions | Safe Brake Control (SBC), Safe Brake Test (SBT) |
| Safe direction functions | Safe Direction positive (SDIp), Safe Direction negative (SDIn) |
| Safe speed functions | Safely Limited Speed (SLS), Safe Speed Range (SSR), Safe Speed Monitor (SSM), Safe Maximum Speed (SMS) |
| Safe position functions | Safely Limited Position (SLP), Safe CAM (SCA), Safely Limited Increment (SLI) |




