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AM8123-wJyz | Servomotor 1.2 Nm (M0), F2 (58 mm)New

AM8123-wJyz | Servomotor 1.2 Nm (M0), F2 (58 mm)

AM8123-wJyz | Servomotor 1.2 Nm (M0), F2 (58 mm)

AM8123-wJyz | Servomotor 1.2 Nm (M0), F2 (58 mm)

AM8123-wJyz | Servomotor 1.2 Nm (M0), F2 (58 mm)

The AM8123 low-voltage servomotor is suitable for highly dynamic drive solutions in compact design in the voltage range of < 50 V DC. 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 low-voltage servomotor with flange code F2 (58 mm) and motor length 3 has a shaft diameter b = 9 k6 and a free shaft end of d = 20 mm.

Product status:

regular delivery

Product variantsStandstill currentStandstill torqueRated speed
AM8123-wJyz8.0 A1.00 Nm3000 min-1
AM8123-wNyz15.0 A1.20 Nm5000 min-1

Product information

Data for 48 V DCAM8123-wJyz
Motor typepermanent magnet-excited three-phase synchronous motor
Nominal voltage24…48 V DC
Standstill torque1.00 Nm
Rated torque0.99 Nm
Peak torque6.68 Nm
Rated speed3000 min-1
Rated power0.311 kW
Standstill current8.0 A
Peak current50.5 A
Torque constant0.125 Nm/A
Rotor moment of inertia0.373 kgcm²
Motor feedbackOCT, 24 bit, SIL 2-capable, single-turn or multi-turn absolute encoder, electronic nameplate
OCT, EnDat® 3, 19 bit, SIL 3-capable, single-turn or multi-turn absolute encoder, electronic nameplate
Coolingconvection
Connection technologyitec® plug
Ambient temperature (operation)+5…+40°C
Approvals/markingsCE, cURus, EAC

All electric quantities are RMS values.

Housing dataAM81xx
Protection ratingIP54, IP65 (shaft seal)
Design formflange-mounted according to IM B5, IM V1, IM V3
Materialaluminum
Coating/surfacedark gray powder coating, similar to RAL7016
DimensionsAM8123-wJyz
a40 j6
b9 k6
d20 mm
l63 mm
r58 mm
k (without brake)155.5 mm
k (with brake)190 mm
  • Standstill point
  • Nominal point @ 24 V DC
  • Nominal point @ 48 V DC
  • S1 curve @ 24 V DC
  • S1 curve @ 48 V DC
  • Voltage boundary curve @ 24 V DC
  • Voltage boundary curve @ 48 V DC
Order reference
AM8123-wJyz
w = 0smooth shaft
w = 1shaft with groove and feather key according to DIN 6885
w = 2smooth shaft with IP65 sealing ring (only for AM812x, AM813x, AM814x)
w = 3shaft with IP65 sealing ring, shaft with groove and feather key (only for AM812x, AM813x, AM814x)
xwinding code
y = GOne 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 ELM72xx-9018)
y = HOne 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 ELM72xx-9018)
y = IEnDat® 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 AM812x to AM814x at ELM72xx | estimated market release 1st quarter 2025
y = JEnDat® 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 AM812x to AM814x at ELM72xx | estimated market release 1st quarter 2025
z = 0without holding brake
z = 1with backlash-free permanent magnet holding brake

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