TMC-IDX TRINAMIC, TMC-IDX Datasheet - Page 25
![DRIVE, STEPPER MOTOR, 3.5A](/photos/21/36/213615/101070305-40_sml.jpg)
TMC-IDX
Manufacturer Part Number
TMC-IDX
Description
DRIVE, STEPPER MOTOR, 3.5A
Manufacturer
TRINAMIC
Datasheet
1.TMC-IDX.pdf
(29 pages)
Specifications of TMC-IDX
Supply Voltage Range
12VDC To 48VDC
Output Current
3.5A
Current Limit Max
5A
External Depth
23mm
External Length / Height
63mm
External Width
63mm
Load Current
3.5A
No. Of Output Channels
2
Supply
RoHS Compliant
Svhc
No SVHC (15-Dec-2010)
Rohs Compliant
Yes
6.3 Step / Direction
Additional Parameters can be set by RS485 i.e. to set a maximum velocity or microsteps per round.
The Step-Direction controls are as follows:
6.3.1 Direction
Description: The Direction signal changes the motors rotation from clockwise (CW) to
counterclockwise (CCW) and
Function Table:
Copyright © 2005, TRINAMIC Motion Control GmbH & Co. KG
Direction
Disable
Motor
Step
Control
Motor
motor CW
GND
Speed
V
V
V
0 V
0 V
0 V
com
com
com
0
Figure 6.2: Step-Direction signals and motor reactions
Step frequency
Velocity
Table 6.11: External signals and motor reactions
const.
Velocity
open wire
rotate right
vice versa.
motor CCW
rotating direction
Increase of Step
Deceleration
V
Acceleration
COM
frequency
= 5…24V
wired or connected
Direction open
Rotate right
to V
Acceleration
COM
rotate left
rotating on
connected to
Rotate left
Direction
Ground
off