AM814x
 
AM8141 Servomotor 2.40 Nm (M0), F4 (87 mm)

AM8141 | Servomotor 2.40 Nm (M0), F4 (87 mm)

The AM8141 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…5 Nm. It is available with the OCT feedback system (absolute encoder). The low-voltage servomotor with flange code F3 (87 mm) and motor length 1 has a shaft diameter b = 19 k6 and a free shaft end of d = 40 mm.

Data for 50 V DC AM8141-wJyz
Motor type permanent magnet-excited three-phase synchronous motor
Rated torque 2.40 Nm
Cooling convection
Rated speed 1000 min-1
Rated power 0.25 kW
Peak torque 9.13 Nm
Standstill current 8.0 A
Peak current 36.2 A
Torque constant 0.3 Nm/A
Voltage constant 21 mV/min-1
Number of poles 8
Rotor moment of inertia 1.08 kgcm²
Weight 2.8 kg
EtherCAT Terminal EL7221-9014
EtherCAT plug-in module
EtherCAT Box EP7211-9034
Connection technology itec® plug
One Cable Technology (OCT) yes
Approvals CE, UL
Order reference
AM81uv-wxyz
u flange code
v motor length
w = 0 smooth shaft
w = 1 shaft with groove and feather key according to DIN 6885
w = 2 smooth shaft with IP 65 sealing ring (only for AM812x, AM813x, AM814x)
w = 3 shaft with IP 65 sealing ring and shaft with groove and feather key (only for AM812x, AM813x, AM814x)
x winding code
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 identification plate, 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 identification plate, multi-turn, absolute position within 4096 revolutions, 18 bit resolution
z = 0 without holding brake
z = 1 with holding brake
All electric quantities are RMS values.
The options cannot be installed in the field.