AX8540-0220-0000 | Combined power supply and axis module
AX8540-0220-0000 | Combined power supply and axis module
Hannover Messe 2019
The AX8525 and AX8540 combined power supply and axis modules unite the function of an AX86xx power supply module with an AX81xx axis module in a single device. As a result, the AX-Bridge is not loaded by the axis current of the first axis and up to 50 A DC are available for additional axis modules. The power supply provides 80 A DC to the DC link and contains an internal brake resistor as well as a chopper for the connection of an external brake resistor. The integrated axis module with TwinSAFE safety functions is available with a rated current of 25 A or 40 A and can optionally be ordered with multi-feedback interface.
Safety projects can be created quickly and easily with the TwinCAT 3 Safety Editor. The TwinSAFE Loader/User is also available as additional support.
Product status:
regular delivery
| Product variants | Number of channels | Rated output current (channel) | Peak output current (channel) | TwinSAFE safe drive technology | Feedback system | Supported types of motors |
|---|---|---|---|---|---|---|
| AX8540-0100-0000 | 1 | 40 A | 80 A | STO/SS1 | OCT, EnDat® 3 | synchronous servomotor , asynchronous motor |
| AX8540-0120-0000 | 1 | 40 A | 80 A | STO/SS1 | OCT, EnDat® 3, BiSS® C, EnDat® 2.2/22, DIFF RS422, TTL, SinCos 1 VPP | synchronous servomotor , linear motor , asynchronous motor |
| AX8540-0200-0000 | 1 | 40 A | 80 A | Safe Motion | OCT, EnDat® 3 | synchronous servomotor , asynchronous motor |
| AX8540-0220-0000 | 1 | 40 A | 80 A | Safe Motion | OCT, EnDat® 3, BiSS® C, EnDat® 2.2/22, DIFF RS422, TTL, SinCos 1 VPP | synchronous servomotor , linear motor , asynchronous motor |
Product information
| Technical data | AX8540-0220-0000 |
|---|---|
| Function | combined power supply and axis module with TwinSAFE Logic and multi-feedback interface |
| Channels | 1 |
| Rated supply voltage | 3 x 200…480 V AC |
| DC link voltage | max. 848 V DC |
| DC link output current | 80 A DC |
| Rated output current (channel) | 40 A |
| Peak output current (channel) | 80 A |
| Feedback | OCT, EnDat® 3, BiSS® C, EnDat® 2.2/22, DIFF RS422, TTL, SinCos 1 VPP |
| System bus | EtherCAT |
| Drive profile | CiA402 according to IEC 61800-7-201 (CoE) |
| Realization STO | by local TwinSAFE Logic, via FSoE or hard-wired via safe inputs |
| Safe stop functions | Safe Torque Off (STO), Safe Operating Stop (SOS), Safe Stop 1 (SS1), Safe Stop 2 (SS2) |
| 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) |
| Safety standard | EN ISO 13849-1:2015 (Cat 4, PL e), EN 61508:2010 (SIL 3) and EN 62061:2005 + A1:2013/A2:2015 (SIL CL3) |
| Ambient temperature (operation) | 0…+40°C, up to +55°C with power reduction (see documentation) |
| Approvals/markings | CE, cULus, EAC |
| Housing data | AX85xx-xxxx |
|---|---|
| Protection rating | IP20 |
| Width | 360 mm |
| Dimensions | AX8540-0220-0000 |
|---|---|
| Height without connectors | 230 mm |
| Depth without connectors | 192 mm |
| Width | 360 mm |
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