Spec Detail

Item	Specifications
Part Number	MUMA042P42N
Type	Ultra low inertia
Enclosure	IP44
About Enclosure	at gear reducer
Environmental Conditions	For more details, please refer to the instruction manual.
Voltage specifications	200 V
Rated output	400 W
Rated current (A (rms))	2.5
Holding brake	with
Mass (kg)	3.6
Oil seal	without
Gear reduction ratio	1/9
Gear type	For high precision
Shaft	Key-way
[About Characteristic of Gear Reducer]	The output, rated rotational speed, maximum rotational speed, rated torque, instantaneous maximum torque of the geared servomotor are values on the output shaft of the gear.
Output (W)	332
Rated torque (N ⋅ m)	9.51
Momentary Max. peak torque (N ⋅ m)	28.5
Regenerative brake frequency (times/min)	Without option :No limit With option :No limit Option (External regenerative resistor) Part No. : DV0P2891
Rated rotational speed (r/min)	333
Rated rotational Max. speed (r/min)	555
Moment of inertia of rotor ( x10^-4 kg ⋅ m²)	0.468
Recommended moment of inertia ratio of the load and the rotor	10 times or less
About recommended moment of inertia ratio of the load and the rotor	Note) 3. Consult us or a dealer if the load moment of inertia exceeds the specified value. ( motor + reducer/converted to motor shaft )
Rotary encoder: specifications	2500 P/r Incremental
Rotary encoder: Resolution	10000

Item	Specifications
Static friction torque (N ⋅ m)	1.27 or more
Engaging time (ms)	50 or less
Releasing time (ms)	15 (100) or less
Exciting current (DC) (A)	0.36
Releasing voltage (DC) (V)	1 or more
Exciting voltage (DC) (V)	24 ± 10 %
About brake specifications	This brake will be released when it is energized. Do not use this for braking the motor in motion. Note4) Specified releasing time is obtained with the use of surge absorber for brake (Z15D151 by SEMITEC Corporation or equivalent). ( ) represents the actually measured value using a diode (200 V, 1 A or equivalent)

Item	Specifications
Radial load (N)	1180
Thrust load (N)	588

Panasonic MINAS E MUMA042P42N Servo Motor 200V 400W

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