MSK101C-0200-NN-M2-AP2-RNNN Bosch Rexroth Indramat
MPN: R911384569
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The Bosch Rexroth Indramat MSK101C-0200-NN-M2-AP2-RNNN is an IndraDyn S Synchronous Servomotor featuring a size 101 frame with motor length C and increased concentricity design. It utilizes natural convection cooling, includes an electrically-released holding brake with 70 Nm torque, and offers a shaft with keyway and an A-side power connector. The series uses an optical multiturn absolute encoder with EnDat2.1 interface and 2048 signal periods resolution.
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Product Description:
The MSK101C-0200-NN-M2-AP2-RNNN is an IndraDyn S synchronous servomotor produced by Bosch Rexroth Indramat within the MSK IndraDyn S Synchronous Motors series. It is used on precision axes in packaging, printing, and machining cells where closed-loop control requires repeatable motion and stable servo response. The motor combines a compact housing with integrated feedback and braking capability, so the axis can handle positioning and safe standstill without additional external devices. It is well suited to servo-driven stations that need quick response, repeatable indexing, and reliable holding between cycles. This arrangement helps keep the drive package compact in machines where installation space is limited and cable routing must remain orderly.
Thermal management relies on natural convection, and the FN cooling constraint means the motor must be mounted with clear airflow around the stator ribs. This cooling method avoids fan hardware and keeps the motor exterior simpler in enclosed machine sections. Position feedback is generated through a serial EnDat2.1 interface that reads 2048 signal periods from the encoder disk, allowing the drive to calculate very small position changes. Because the sensing system is optical, feedback remains stable near busbars or transformers that can affect magnetic devices. An electrically released holding brake rated at 70 Nm secures the shaft during power-off conditions and supports axes that must remain stationary at standstill.
The motor uses an increased concentricity design that reduces shaft runout and improves alignment with couplings, pulleys, or gear inputs. Its encoder provides multiturn absolute feedback, so position is retained over multiple revolutions without battery-backed counting hardware. Torque is delivered through a shaft with a keyway, which supports common hub styles used on industrial machinery. The motor uses frame size 101, length code C, and winding code 0200, while the power connector is placed on the A side to keep cable entry consistent at one end of the housing. The A-side connection can simplify cable routing where the non-drive end faces the cabinet or the energy chain.
Frequently Asked Questions about MSK101C-0200-NN-M2-AP2-RNNN:
Q: What type and capacity of holding brake is included on the MSK101C-0200-NN-M2-AP2-RNNN motor?
A: This model is equipped with an electrically-released holding brake that provides 70 Nm of holding torque.
Q: What encoder interface does the MSK101C-0200-NN-M2-AP2-RNNN motor use?
A: The encoder interface used on this motor is EnDat2.1 for precise position feedback.
Q: What type of encoder and resolution does the MSK101C-0200-NN-M2-AP2-RNNN motor feature?
A: This model utilizes an optical multiturn absolute encoder with a resolution of 2048 signal periods.
Q: What shaft design is present on the MSK101C-0200-NN-M2-AP2-RNNN motor?
A: The MSK101C-0200-NN-M2-AP2-RNNN features a shaft with keyway for secure mechanical coupling.
Q: How is the MSK101C-0200-NN-M2-AP2-RNNN motor cooled and are there any cooling constraints?
A: The cooling method for this motor is natural convection, with a constraint that it requires Cooling FN.