PD-1060 / TMCM-1060 V1.0 Hardware Manual (Rev. 1.08 / 2013-JUL-04)
11
There is no reverse polarity protection!
The module will short any reversed supply voltage due to internal diodes of the driver
transistors.
A 4-pin JST EH series B4B-EH connector is used as power connector on-board.
Mating connectors (JST):
Connector housing:
JST EHR-4
Connector crimp contacts:
JST SHE-001T-P0.6 (for AWG 30-22 wires)
Pin Label
Description
1
+UDriver
+ULogic
Module + driver stage power supply input
1
2
(Optional) separate digital logic power supply input
Shutdown input. Connect this input to +UDriver or +ULogic in
/SHUTDOWN order to activate driver stage. Leaving this input open or
4
3
4
connecting it to ground will disable driver stage
GND
Module ground (power supply and signal ground)
Table 6.1 Connector for power supply
6.2 Serial Communication Connector
The module supports RS485 and CAN communication over this connector.
A 2mm pitch 5 pin CVIlux CI0105P1VK0-LF connector is used for serial communication:
Mating connectors (JST or CVIlux):
Connector housing CVIlux: CI01055000-A
Contacts CVIlux: CI01T011PE0-A
Connector housing JST: PHR-5
Contacts JST: SPH-002T-P0.5S
Wire: 0.22mm2
Pin Label
Description
CAN bus signal (dominant high)
CAN bus signal (dominant low)
Module ground (system and signal ground)
1
5
1
2
3
4
5
CAN_H
CAN_L
GND
RS485+ RS485 bus signal (non inverted)
RS485- RS485 bus signal (inverted)
Table 6.2 Connector for serial communication
6.3 USB Connector
A 5-pin standard mini-USB connector is available on board.
Pin Label Description
1
2
3
4
5
VBUS +5V power
D-
Data –
D+
Data +
ID
GND
Not connected
ground
Table 6.3 Mini USB connector
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