User Manual
TMCM-3314, TMCM-3315 Hardware Manual (V1.00 / 2018-APR-30) 11
Copyright © 2016-2018, TRINAMIC Motion Control GmbH & Co. KG
5.1.5 Outputs
The TMCM-3314 / TMCM-3315 offer four digital outputs (open-drain). The four outputs are available via one 8 pin
Molex MicroFit™ connector (Molex part no. 43045-0812). Mating connector housing e.g. Molex 43025-0800, contacts
Molex 43030-0007. Please note that there are alternative options available from Molex for both, mating housing
and contacts.
1
4
5
8
Pin
Label
Direction
Description
1
OUT0
Output
Open-drain output
2
OUT1
Output
Open-drain output
3
OUT2
Output
Open-drain output
4
OUT3
Output
Open-drain output
5
+5V_OUT
Power output
Connected to the on-board +5V auxiliary DC/DC converter.
All +5V_OUT power supply outputs together on the 3 REF
/ HOME, 3 Encoder connectors, Input connector and this
Output connector may draw up-to 1A (e.g. 100mA per
encoder and up-to 20mA per REF / HOME switch).
6
+5V_OUT
Power output
Connected to the on-board +5V auxiliary DC/DC converter.
All +5V_OUT power supply outputs together on the 3 REF
/ HOME, 3 Encoder connectors, Input connector and this
Output connector may draw up-to 1A (e.g. 100mA per
encoder and up-to 20mA per REF / HOME switch).
7
+5V_OUT
Power output
Connected to the on-board +5V auxiliary DC/DC converter.
All +5V_OUT power supply outputs together on the 3 REF
/ HOME, 3 Encoder connectors, Input connector and this
Output connector may draw up-to 1A (e.g. 100mA per
encoder and up-to 20mA per REF / HOME switch).
8
+5V_OUT
Power output
Connected to the on-board +5V auxiliary DC/DC converter.
All +5V_OUT power supply outputs together on the 3 REF
/ HOME, 3 Encoder connectors, Input connector and this
Output connector may draw up-to 1A (e.g. 100mA per
encoder and up-to 20mA per REF / HOME switch).
Table 5.4: Interface Brick: Output connector
5.2 TMCM-3315 Interface Brick
The interface brick of the TMCM-3315 offers EtherCAT™ and USB interfaces for communication, four general
purpose analog inputs (which can be used as digital inputs as well) and four open-drain outputs.
Figure 5.3 TMCM-3315 interface brick