MTC-P01.2-M2-NN-NN-NN-FW Bosch Rexroth Indramat
Wake Industrial LLC is not an authorized distributor of this product.
Wake Industrial LLC is not an authorized distributor of this product.
MPN: R911281892
The Bosch Rexroth Indramat MTC-P01.2-M2-NN-NN-NN-FW is a CNC module from the MTC200 CNC Modules series. It supports up to 32 integrated drives, allows a maximum of 4 SERCOS loops, and uses an ISA PC bus interface. The module features a one-digit 7-segment diagnosis display and a 50-way ribbon cable SPS link.
Internal Product Review
The MTC-P01.2-M2-NN-NN-NN-FW is a Bosch Rexroth Indramat CNC module with a SERCOS drive interface and an ISA PC bus interface. Support for 8 integrated drives and up to 32 total drives makes the module well suited for scalable machine control architectures. A 1-digit 7-segment diagnosis display aids quick status verification, and the 8 ms power-fail lead time adds valuable protection during interruptions.
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Product Description:
The MTC-P01.2-M2-NN-NN-NN-FW is a CNC processing module produced by Bosch Rexroth Indramat within the MTC200 CNC Modules series. It functions as the central controller that links motion drives and process logic in multi-axis machine tools, coordinating axis interpolation, input/output supervision, and real-time diagnostics for automated manufacturing cells. The PC-side connection is through an ISA bus slot, so the module installs as a controller board within the host CNC system.
At the field layer, the module communicates with servo inverters via the SERCOS drive interface, and the motherboard carries one integrated loop that can address up to 8 embedded drives. When additional fiber rings are added, the architecture scales to a maximum of 32 drives distributed across four SERCOS loops for larger machine layouts. Optical budgeting is simplified because the outgoing transmitter provides a minimum optical power of -7.5 dBm, while return paths may tolerate total link losses up to 12.5 dB before signal integrity is compromised. A power-fail capacitor bank keeps logic states alive for 8 ms, giving the controller time to save axis positions to nonvolatile memory.
System oversight is handled by a 1-digit, 7-segment diagnostic display that shows numerical error codes during boot and runtime. The receiver side of the optical ring accepts signals as low as -20 dBm, ensuring margin for long cable runs. For PLC handshaking, the module offers an SPS link through a 50-way ribbon cable, and it can schedule up to 7 internal PLC processes alongside motion control. Safety supervision is maintained through a hardware watchdog whose dry contact is rated for 24 V at 150 mA, and the contact opens if the watchdog is not refreshed within the configured cycle. The backup batteries regain full charge in 50 h.
