Servomotor without fan, OCT
Servomotor without fan, resolver
Servomotor without fan, OCT
Servomotor without fan, resolver
The AM8012 standard servomotor is suitable for drive solutions with highest demands on dynamics and performance in the 100…230 V AC voltage range. The standstill torque of the motor depends on the winding and is in the range of < 0.52 Nm. It is available with the OCT feedback system (absolute encoder). The standard servomotor with flange code F1 (40 mm) and motor length 2 has a shaft diameter b = 8 h7 and a free shaft end of d = 25 mm.
Product status:
regular delivery
Product information
| Data for 230 V AC | AM8012-wCyz |
|---|---|
| Motor type | permanent magnet-excited three-phase synchronous motor |
| Nominal voltage | 100…230 V AC |
| Standstill torque | 0.38 Nm |
| Rated torque | 0.33 Nm |
| Peak torque | 1.37 Nm |
| Rated speed | 8000 min-1 |
| Rated power | 0.28 kW |
| Standstill current | 1.30 A |
| Peak current | 4.55 A |
| Torque constant | 0.292 Nm/A |
| Rotor moment of inertia | 0.053 kgcm² |
| Motor feedback | resolver, single-turn absolute encoder
OCT, 18 bit, single-turn or multi-turn absolute encoder, electronic nameplate OCT, 24 bit, SIL 2-capable, single-turn or multi-turn absolute encoder, electronic nameplate |
| Cooling | convection |
| Connection technology | itec® plug |
| Ambient temperature (operation) | +5…+40°C |
| Approvals/markings | CE, cURus, EAC |
All electric quantities are RMS values.
| Housing data | AM801x | Flange code F1 |
|---|---|
| Protection rating | IP54 |
| Design form | flange-mounted according to IM B5, IM V1, IM V3 |
| Material | aluminum |
| Coating/surface | dark gray powder coating, similar to RAL7016 |
| Dimensions | AM8012-wCyz |
|---|---|
| a | 30 h7 |
| b | 8 h7 |
| d | 25 mm |
| l | 46 mm |
| r | 40 mm |
| k (without brake) | 117 mm |
| k (with brake) | 149 mm |
| Order reference
AM8012-wCyz | |
|---|---|
| w = 0 | smooth shaft |
| w = 1 | shaft with groove and feather key according to DIN 6885 |
| y = 0 | 2-cable standard: feedback resolver |
| y = 1 | One Cable Technology for power and feedback: feedback transmission via motor cable, no feedback cable necessary, electronic nameplate, single-turn, absolute position within one revolution, 18 bit resolution |
| y = 2 | One Cable Technology for power and feedback: feedback transmission via motor cable, no feedback cable necessary, electronic nameplate, multi-turn, absolute position within 4096 revolutions, 18 bit resolution |
| y = G | One Cable Technology for power and feedback: feedback transmission via motor cable, no feedback cable necessary, electronic nameplate, single-turn, absolute position within one revolution, resolution 24 bit, SIL 2-capable (mandatory for TwinSAFE Safe Motion functions at AX8xxx-x2xx) |
| y = H | One Cable Technology for power and feedback: feedback transmission via motor cable, no feedback cable necessary, electronic nameplate, multi-turn, absolute position within 4096 revolutions, resolution 24 bit, SIL 2-capable (mandatory for TwinSAFE Safe Motion functions at AX8xxx-x2xx) |
| y = L | One Cable Technology for power and feedback: feedback transmission via motor cable, no feedback cable necessary, electronic nameplate, multi-turn, absolute position within 4096 revolutions, resolution 24 bit, SIL 2-capable (mandatory for TwinSAFE Safe Motion functions at AX8xxx-x2xx), Beckhoff Smart System Diagnosis (B/SSD) |
| y = N | without feedback (sensorless) |
| z = 0 | without holding brake |
| z = 1 | with backlash-free permanent magnet holding brake |
| The options cannot be installed in the field. |
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