Connecting The Mad Spindle Motors - Bosch Rexroth IndraMotion MTX micro Commissioning Manual

DOK-MTXMIC-EASY*******-CO04-EN-P
Rexroth IndraMotion MTX micro Easy setup for Standard Turning and Milling Machines

Connecting the MAD Spindle Motors

Spindle motors of type MAD can be connected to connecting points X5.1 and
X5.2. These motors provide maximum convenience on commissioning be‐
cause the parameters are already saved in the motor encoder and are read in
automatically.
Fig.4-15: Connecting an MAD main spindle motor to the MTX micro-c
● An encoder connection point X4 and a temperature monitoring
connection point X6 are automatically allocated to each motor
connection point X5. The following applies: X5.1 → X4.1 →
X6.1, X5.2 → X4.2 → X6.2.
● We strongly recommend that you use the Rexroth encoder
cable RKG4200 for connecting the motor encoder.
● We also strongly recommend that you use the Rexroth motor
cable RKL for connecting the motors. The shield is connected
via the shield connection points XS2 (tube clips).
● The maximum length of the connecting cables, which may not
be exceeded, is 40 m.
● Contacts 3 and 4 of terminal X6 are provided for activating an
external spindle brake. Please observe the instructions in
chapter
43.
Bosch Rexroth AG
Selecting and Connecting the Hardware
"Activating an External Holding Brake" on page
39/141