User Manual

TMCM-1180 and PD86-1180 Hardware Manual (V1.05 / 2013-JUL-26) 5
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4 Mechanical and Electrical Interfacing
4.1 TMCM-1180 Dimensions and Mounting Holes
The dimensions of the controller/driver board (TMCM-1180) are approx. 86mm x 86mm in order to fit to the
back side of the 86mm stepper motor. The TMCM-1180 is 21.5mm high without matching connectors. There
are four mounting holes for M4 screws.
85.9
85.9
67.45
72
72
13.9
13.9
2
8
2
8
67.45
4.55
18.45
18.45
4.55
R5.9
81.35
81.35
TMCM-1180
M4
Figure 4.1 Dimensions of TMCM-1180 and mounting holes