08/22
en 1.6.300.37
Our policy is one of continued research and development. We therefore reserve the right to amend,
without notice, the specifications given in this document. (2019-9261a) © 2020 IMI International S.R.O.
> Compact servo motor
with high dynamics
> Patented rotor
technology
> Holding brake available
> Very high torque is
required during rapid
acceleration and
deceleration profiles
> IP65
> Rated torques from
1.05 Nm up to 10.5 Nm
> Optimised for pulse-
duty application
(300% overload)
> 400 V three-phase
> Two different feedback
systems ( Resolver or
Absolute (Multi turn)
Voltage:
400 VAC
Rated current:
0.7 ... 9 A
Power:
0.16 ... 3.3 kW
Rated speed (rpm):
3000
Ambient temperature:
0 … 40 °C (32 … 104 °F)
Humidity:
0 … 95%
IP Protection rate:
IP65
Technical features
Plug in for motor cable
Pin Function with holding brake Function without holding brake
1 Phase U (R) Phase U (R)
2 Phase V (S) Phase V (S)
3 Ground Ground
4 Phase W (T) Phase W (T)
5 Brake +24 V
6 Brake 0 V
Shell Screen Screen
Plug in for feedback cable
Pin Function Resolver Function Absolute (Multi turn)
1 Excitation High Thermistor
2 Excitation Low Thermistor
3 Cos High Screen (Optical only)
4 Cos Low
5 Sin High
6 Sin Low
7 Thermistor
8 Thermistor + Clock
9 - Clock
10
11 + Data
12 - Data
13 - Cos
14
15
16
17 0 Volts
Body Screen Screen
For further information please visit:
http://acim.nidec.com/drives/control-techniques/downloads/user-guides-and-software/unimotorhd
