Information

PD-1141
42mm | NEMA 17
Stepper Motor with
Controller / Driver
0.27 - 0.49Nm / 24V
sensOstep™ Encoder
Serial Interface
PANdriveMECHATRONIC DRIVE WITH STEPPER MOTOR
INFO
M A IN C HAR AC T ER IST ICS
www.trinamic.com – for detailed information and datasheets
The PD42-1141 is a very compact and efficient mechatronic
solution including a 42mm flange motor and a controller/driver
board. It can be controlled via RS485, USB, or step/direction
interface or alternatively operated in standalone mode. Power
supply, interfaces, and multipurpose inputs and outputs can be
connected with JST connectors.
With the advanced stallGuard2™ feature the motor load can be
detected with high resolution. The new outstanding coolStep™
technology for sensorless load dependent current control allows
energy efficient motor operation.
The PC based software development environment TMCL-IDE for
the Trinamic Motion Control Language TMCL™ can be down-
loaded free of charge from the TRINAMIC website. Predefined
high level TMCL commands guarantee a rapid development of
motion control applications.
ORD ER C ODE DES CRIP TION
PD42-1-1141
0.27Nm / QMot motor QSH4218-35-10-027
PD42-2-1141
0.35Nm / QMot motor QSH4218-41-10-035
PD42-3-1141
0.49Nm / QMot motor QSH4218-51-10-049
PD-1141-CABLE
Cable loom including all neccessary cables (single ended)
9… 28V DC
RS485
USB
µC
TMCL™
Memory
6
I/Os
Step
Motor
MOSFET
Driver
Stage
SPI
PD-1141
TMCM-1141
SPI
SPI
S/D
TMC429
Motion
Controller
Energy Efficient
Driver
TMC262
Power
Driver
TMC262
with
coolStep™
+5V
Stop
switches
S/D
S/D
ELECTRICAL
DATA
• 9V to 28V DC supply voltage
MOTOR DATA • flange size 42mm | NEMA17
INTERFACE • RS485, USB
• step&direction interface
• inputs for ref. & stop switches*
• 3 general purpose digital inputs*
• 1 analog input
• 2 general purpose outputs
FEATURES • up to 256 times microstepping
• memory for 2048 TMCL™ commands
• stallGuard2™ sensorless load detection
• coolStep™ sensorless load dependent cur-
rent control
• microPlyer™ 16 to 256 times microstepping
interpolation
• automatic ramp generation in hardware
• on the fly alteration of motion parameters
SOFTWARE • standalone operation using TMCL or remote
controlled operation
• PC-based (Windows) application develop-
ment software TMCL-IDE downloadable
OTHER • pluggable JST connectors
• RoHS compliant
• size: 42 x 42 mm
2
* alternate functions
co o l S t e p™
sensorless closed loop current control
load detection