The AMP8553 permanent magnet-excited three-phase synchronous motor with integrated servo drive and increased rotor moment of inertia can be equipped with either multi-turn or single-turn encoders. With One Cable Automation, the EtherCAT P single cable solution, it features a simple, convenient and fail-safe connection to the AMP8600 distributed power supply module or the AMP8800 decentralized distribution module.
The three-phase synchronous motor with flange code F5 (104 mm) and motor length 3 has a shaft diameter b = 24 k6 and a free shaft end of d = 50 mm.
Drive-integrated safety functions
The AMP8000 distributed servo drive includes TwinSAFE as standard for the realization of the drive-integrated safety functions STO/SS1 according to IEC 61800-5-2. It is optionally available with the following TwinSAFE Safe Motion safety functions:
- Safe stop functions (STO, SOS, SS1, SS2)
 - Safe speed functions (SLS, SSM, SSR, SMS)
 - Safe position functions (SLP, SCA, SLI)
 - Safe acceleration functions (SAR, SMA)
 - Safe direction functions (SDIp, SDIn)
 - Safe braking functions (SBC, SBT)
 
Safety projects can be created quickly and easily with the TwinCAT 3 Safety Editor. The TwinSAFE Loader/User is also available as additional support.
More on distributed drive technology.
Product status:
regular delivery
Product information
| Data for 400 V AC | AMP8553-Gx1z | 
|---|---|
| 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 | 10.2 Nm | 
| Rated torque | 8.20 Nm | 
| Peak torque | 41.6 Nm | 
| Rated speed | 2000 min-1 | 
| Rated power | 1.72 kW | 
| Rotor moment of inertia | 12.4 kgcm² | 
| Motor feedback | single-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 Stop 1 (SS1) | 
| 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) | 5…40°C | 
| Approvals/markings | CE, cULus, TÜV Süd | 
All electric quantities are RMS values.
| Housing data | AMP80xx | 
|---|---|
| Protection rating | IP54, IP65 (shaft seal) | 
| Design form | flange-mounted according to IM B5, IM V1, IM V3 | 
| Material | aluminum | 
| Coating/surface | acrylic powder-coated, dark gray, similar to RAL7016 | 

| Dimensions | AMP8553-Gx1z | 
|---|---|
| k (without brake) | 345.0 mm | 
| k (with brake) | 378.0 mm | 
- Standstill point
 - Nominal point @ 230 V AC
 - Nominal point @ 400 V AC
 - Nominal point @ 480 V AC
 - S1 curve @ 230 V AC
 - S1 curve @ 400 V AC
 - S1 curve @ 480 V AC
 - Voltage boundary curve @ 230 V AC
 - Voltage boundary curve @ 400 V AC
 - Voltage boundary curve @ 480 V AC
 
| Order reference
 AMP8553-Gx1z  | |
|---|---|
| x = 0 | smooth shaft | 
| x = 1 | shaft with groove and feather key according to DIN 6885 | 
| x = 2 | shaft with IP65 sealing ring and smooth shaft | 
| x = 3 | shaft with IP65 sealing ring, shaft with groove and feather key | 
| x = 4 | shaft with IP65 sealing ring, smooth shaft and sealing air connection | 
| x = 5 | shaft with IP65 sealing ring, shaft with groove and feather key and sealing air connection | 
| z = 0 | without holding brake | 
| z = 1 | with backlash-free permanent magnet holding brake | 
| z = 2 | with backlash-free permanent magnet holding brake and M8 plug for manual brake release | 
| The options cannot be installed in the field. | 
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