User Manual

TMCM-1240 Hardware Manual • Hardware Version V1.20 | Document Revision V1.20 • 2019-MAY-24
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13 Figures Index
1 Board dimensions, position of
mounting holes and position (pin 1) of
connectors (all values in mm) . . . . . . 6
2 TMCM-1240 connectors . . . . . . . . . 7
3 TMCM-1240 LEDs . . . . . . . . . . . . . 11
4 Reset to factory default settings . . . . 12
5 Analog input IN0 . . . . . . . . . . . . . 13
6 Digital inputs IN1 and IN2 . . . . . . . . 14
7 Stop switch inputs . . . . . . . . . . . . 14
8 External encoder input . . . . . . . . . . 15
9 Step/Direction input . . . . . . . . . . . 15
10 RS485 bus structure with termination
resistors . . . . . . . . . . . . . . . . . . 16
11 RS485 bus lines with resistor (bias)
network on one side, only . . . . . . . . 17
12 RS485 bus lines with
Profibus ™ recommended line termination 17
13 CAN bus structure with termination
resistors . . . . . . . . . . . . . . . . . . 18
14 TMCM-1240 block diagram . . . . . . . 20
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