The AM8031 standard servomotor is suitable for drive solutions with highest demands on dynamics and performance in the 100…480 V AC voltage range. The standstill torque of the motor depends on the winding and is in the range of < 1.5 Nm. It is available with the OCT feedback system (absolute encoder). The standard servomotor with flange code F3 (72 mm) and motor length 1 has a shaft diameter b = 14 k6 and a free shaft end of d = 30 mm.
Product status:
regular delivery
Product variants | Standstill torque | Standstill current | Rated speed |
---|---|---|---|
AM8031-wCyz | 1.37 Nm | 1.00 A | 3000 min-1 |
AM8031-wDyz | 1.38 Nm | 1.95 A | 6000 min-1 |
AM8031-wFyz | 1.40 Nm | 3.20 A | 9000 min-1 |
Product information
Data for 400 V AC | AM8031-wFyz |
---|---|
Motor type | permanent magnet-excited three-phase synchronous motor |
Nominal voltage | 100…480 V AC |
Standstill torque | 1.40 Nm |
Rated torque | 1.30 Nm |
Peak torque | 6.07 Nm |
Rated speed | 9000 min-1 |
Rated power | 1.23 kW |
Standstill current | 3.20 A |
Peak current | 17.6 A |
Torque constant | 0.44 Nm/A |
Rotor moment of inertia | 0.467 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 OCT, 24 bit, SIL 2-capable, single-turn or multi-turn absolute encoder, electronic nameplate, B/SSD OCT, EnDat® 3, 19 bit, SIL 3-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 | AM80xx |
---|---|
Protection rating | IP54, IP65 (shaft seal) |
Design form | flange-mounted according to IM B5, IM V1, IM V3 |
Material | aluminum |
Coating/surface | dark gray powder coating, similar to RAL7016 |
Dimensions | AM8031-wFyz |
---|---|
a | 60 j6 |
b | 14 k6 |
d | 30 mm |
l | 75 mm |
r | 72 mm |
k (without brake) | 129 mm |
k (with brake) | 168 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
AM8031-wFyz | |
---|---|
w = 0 | smooth shaft |
w = 1 | shaft with groove and feather key according to DIN 6885 |
w = 2 | smooth shaft with IP65 sealing ring (FPM) |
w = 3 | shaft with IP65 sealing ring (FPM) and shaft with groove and feather key |
w = 4 | shaft with IP65 sealing ring, smooth shaft and sealing air connection |
w = 5 | shaft with IP65 sealing ring, shaft with groove and feather key and sealing air connection |
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 = I | EnDat® 3; 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 19 bit, SIL 3-capable (mandatory for TwinSAFE Safe Motion functions at AX8xxx-x2xx), only for AM802x to AM807x at AX8000 from firmware 1.06 |
y = J | EnDat® 3; 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 19 bit, SIL 3-capable (mandatory for TwinSAFE Safe Motion functions at AX8xxx-x2xx), only for AM802x to AM807x at AX8000 from firmware 1.06 |
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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