Skip to content
Call:1-888-551-3082 International: 1-919-443-0207 sales@servosupplier.com
Call:1-888-551-3082 International: 1-919-443-0207 sales@servosupplier.com

Indramat MS2N

Indramat MS2N Motors

Rexroth's MS2N motor series encompasses an extensive array of over 50 motor types, offering high-performance capabilities with a maximum torque of 360 Nm and speeds reaching 9,000 rpm. These motors boast a high power density due to advanced electromagnetic design and construction, complemented by a broad selection of torques and speeds, versatile encoder options, and a single-cable connection feature for streamlined installation. The series is designed to satisfy the dynamic needs of modern automation with flexible configuration options such as various shaft designs, protection degrees from IP64 to IP67, energy-efficient brakes, and enhanced flange accuracy. Furthermore, the MS2N series offers two motor designs to cater to different inertial requirements and includes encoder types with multiple performance levels, safety up to SIL3 PLe, and integrated motor data memory, making it adaptable for a diverse range of applications. Optional forced ventilation and water cooling options expand the series' potential for high-demand scenarios.

MS2N Type Code

- Size: 03, 04, 05, 06, 07, 10
- Length: B, C, D, E, F
- Rotor inertia:
- 0 – Low inertia
- 1 – Medium inertia
- Winding:
- BD – 1,000 min^-1
- BF – 1,500 min^-1
- BH – 2,000 min^-1
- BN – 3,000 min^-1
- BQ – 4,500 min^-1
- BT – 6,000 min^-1
- BY – 9,000 min^-1
- Cooling type:
- N – Self-cooling
- A – Forced ventilation, Axial fan 230 V
- B – Forced ventilation, Axial fan 115 V
- L – Water cooling
- Encoder performance:
- A – BASIC: 16 signal periods, Hiperface®, SIL2
- B – STANDARD: 128 signal periods, Hiperface®, SIL2
- C – ADVANCED: digital 20 bit, ACURO®link, SIL2
- H – ADVANCED: digital 20 Bit, ACURO®link, SIL3
- D – HIGH: digital 24 bit, ACURO®link, SIL3
- Encoder design:
- S – Singleturn, absolute 1 revolution
- M – Multiturn, absolute 4,096 revolutions
- Other design:
- N – None
- P – Sealing air
- E – Additional ground
- Coating:
- N – Standard
- Construction:
- N – IM B5/IM 3001, Sensor PT1000
- Bearing:
- N – Standard
- Flange perfection:
- N – Standard
- R – increased perfection
- Holding brake:
- 0 – No holding brake
- 1, 2, 3 – With holding brake
- Shaft:
- H – Smooth, no shaft seal
- G – Smooth, with shaft seal
- L – Keyway, no shaft seal
- K – Keyway, with shaft seal
- Electrical connection:
- D – M17 double plug, turnable
- S – M23 single-cable connection, turnable
- U – M23 angle plug, turnable
- V – M40 angle plug, turnable
- A – M58 angle plug, side A
- B – M58 angle plug, side B
- T – Terminal box, size 1
- C – Terminal box, size 2

Connection Setups

The MS2N motors come with a variety of connection modes and designs. There's a hybrid connection with an M23 size, and several options exclusively for power or encoder with sizes ranging from M17 to M58. There is also a type with a terminal box for power and an M17 for the encoder. These diverse connection possibilities cater to different requirements and installation setups, ensuring the motors can be adapted to various application needs.