R911381906 (MSK100B-0300-NN-M1-RP1-NNNN)

Name: R911381906 (MSK100B-0300-NN-M1-RP1-NNNN)
Brand: Indramat Motors
SKU: MSK100B-0300-NN-M1-RP1-NNNN
Price: 466.00 USD
Availability: InStock

MSK IndraDyn S Synchronous Motors

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Phone:
1-888-551-3082

Email:
sales@indramat-usa.com

The R911381906 (MSK100B-0300-NN-M1-RP1-NNNN) is an IndraDyn S synchronous servomotor designed for precision automation systems. It features a multiturn absolute optical encoder with 128 signal periods, capable of indirect absolute position feedback over 4,096 mechanical turns, and integrates a Hiperface interface. The unit operates at a nominal speed of 3,000 RPM and supports a maximum speed of 4,500 RPM. Key parameters include a continuous standstill current of 20.5 A, maximum current of 78.3 A, continuous standstill torque of 33.0 Nm, and maximum torque of 102.0 Nm. Cooling is achieved via natural convection. Additional features include a KTY84 thermal sensor, a shaft with keyway per DIN 6885-1, standard design with right-side power connection, electrically-released 32 Nm holding brake, shaft sealing ring per DIN 3760 design A, and winding inductivity of 5,500 mH.

Technical Specifications

Type
Synchronous Servo Motors

Encoder Type
Multiturn

Encoder Accuracy
±80 angular seconds

Nominal Speed
3000 revolutions per minute

Maximum Speed
4500 revolutions per minute

Pole Pairs
4

Winding Inductivity
5.500mH

Winding Resistance at 20C
0.43 Ohms

Voltage Constant
108.5 V/min-1

Bearing Lifetime
30,000 operating hours

Output Shaft
With Keyway according to DIN 6885-1

Shaft Sealing Ring
Designed according to DIN 3760 – design A

Holding Brake Torque
32Nm

Temperature Monitoring Systems
KTY84 thermal sensor in windings

Frequently Asked Questions

Why does the MSK100B-0300-NN-M1-RP1-NNNN avoid slippage during downtime?

A brake delivering 32 Nm holding torque locks the axis against gravity or residual process forces, preserving alignment during service pauses or power cycling.

What ensures encoder interoperability on the MSK100B-0300-NN-M1-RP1-NNNN?

Using Hiperface, feedback integrates cleanly with controllers, maintaining deterministic updates for reliable axis coordination.

Why is thermal control straightforward here in MSK100B-0300-NN-M1-RP1-NNNN?

With natural convection, the motor disperses heat passively, keeping windings within temperature limits under closed-panel conditions.

How are transient demands handled safely in MSK100B-0300-NN-M1-RP1-NNNN?

Allowance of 78.3 A maximum current accommodates rapid acceleration and deceleration events without tripping protections.

Why is resolution appropriate for fine positioning of MSK100B-0300-NN-M1-RP1-NNNN?

At 128 signal periods, the encoder presents ample granularity for interpolation, supporting consistent micro-stepping and homing accuracy.

Common Misspellings

MSK100B0300NNM1RP1NNNN

MSK100B 0300 NN M1 RP1 NNNN

MSK-100B-0300-NN-M1-RP1-NNNN

Internal Product Review

The MSK100B-0300-NN-M1-RP1-NNNN is an ideal choice for optimal results. It favors secure holding with an electrically released brake, pairing keyed-shaft coupling and convection cooling to support start-stop sequences where vertical axes or clamped assemblies demand dependable arrest.