User manual

TMCM-1141 Hardware Manual (Rev. 1.02 / 2012-JUL-27) 7
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3.2 Connectors of TMCM-1141
The TMCM-1141 controller/driver board offers five connectors including the motor connector which is
used for attaching the motor coils to the electronics. Further, there is a connector for power and for the
RS485 interface. The USB interface and the step/direction interface have their own connectors. The 8pin
multipurpose I/O connector offers four multipurpose inputs and two general purpose outputs.
Motor
14
1
5
Power and
RS485
1
8
Multi-
purpose
I/O
Step /
Direction
USB
1
4
Figure 3.2 Overview connectors
Label
Connector type
Mating connector type
Power and
RS485
Connector
JST B5B-PH-K-S
(JST PH series, 5pins, 2mm pitch)
Connector housing: JST PHR-5
Contacts: JST SPH-002T-P0.5S
Wire: 0.22mm
2
, AWG 24
Multi-purpose
I/O Connector
JST B8B-PH-K-S
(JST PH series, 8pins, 2mm pitch)
Connector housing: JST PHR-8
Contacts: JST SPH-002T-P0.5S
Wire: 0.22mm
2
, AWG 24
Step/Direction
Connector
JST B4B-PH-K-S
(JST PH series, 4pins, 2mm pitch)
Connector housing: JST PHR-4
Contacts: JST SPH-002T-P0.5S
Wire: 0.22mm
2
, AWG 24
Motor
Connector
JST B4B-PH-K-S
(JST PH series, 4pins, 2mm pitch)
Connector housing: JST PHR-4
Contacts: JST SPH-002T-P0.5S
Wire: 0.22mm
2
, AWG 24
Mini-USB
Connector
Molex 500075-1517
Mini USB Type B vertical receptacle
Any standard mini-USB plug
Table 3.1 Connectors and mating connectors, contacts and applicable wire