TMCM-6214 Hardware Manual • Hardware Version V1.30 | Document Revision V1.10 • 2019-MAR-25
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4 Connectors
The TMCM-6214 offers 24 connectors altogehter. There are 6 motor connectors and 6 reference / end-
switch connectors - one for each axis. The three encoder inputs have separate connectors and for
communication via RS485, CAN, RS232 or USB 4 connectors are available. The two STO inputs have
individual connectors, also. Apart from the USB connector (USB-C) all these connectors are JST PH series
types. For power supply input a 2 pin JST VH series connector is available.
NOTICE
Start with power supply OFF and do not connect or disconnect motor dur-
ing operation!
Motor cable and motor inductivity might lead to voltage spikes
when the motor is (dis)connected while energized. These voltage spikes might
exceed voltage limits of the driver MOSFETs and might permanently damage
them. Therefore, always switch off / disconnect power supply or at least disable
driver stage before connecting / disconnecting motor.
STOP
Motor 0
STOP
Motor 1
STOP
Motor 2
STOP
Motor 3
STOP
Motor 4
STOP
Motor 5
Motor 0
Motor 1
Motor 2
Motor 3
Motor 4
Motor 5
I/O 1
I/O 2
Power
STO1
STO2
RS232
RS485
CAN
USB
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Encoder
Motor 5
Encoder
Motor 3
Encoder
Motor 4
Figure 2: TMCM-6214 connectors
Connector Types and Mating Connectors
Connector Connector type on-board
Mating connector type
Power
JST B2P-VH
(JST VH series, 2pins, 3.96mm pitch)
Connector housing: JST VHR-2N
Contacts: JST SVH-21T-P1.1
Wire: 0.83mm2, AWG 18
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