The Bosch Rexroth Indramat R911312887 (BTA20.4-ND-PP-VB-BS) is a Machine Control Board belonging to the BTA05 Series. This unit is configured as Line 20, Design 4, with a ND-PP-VB setup. Notably, it utilizes an INTERBUS-S / BT-BUS interface for the communication bus. The Board is integral to controlling and coordinating the various processes and tasks in the industrial equipment. The feature specifications acknowledge its advanced capability to handle operational complexity in high-performing machines.