Baldor MN1940 installation manual Mounting the DSM, Dimensions DSMS17, Dimensions Weight

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3.1.2 Mounting the DSM

Ensure you have read and understood the location requirements in section 3.1.1. Mount the DSM by the four holes in the faceplate. M5 bolts or screws are recommended.

3.1.2.1 Dimensions - DSMS17

Flying leads

‘P’ connector option

305 (12)

11.2 (0.44)

 

30.2

24

 

 

(1.19)

 

P1

2

(0.94)

 

 

(0.08)

15

Ø5

 

 

(0.2)

 

 

(0.59)

 

58.3

(2.3)P2

4.5

(0.18)

L MAX

LMAX2

All dimensions shown as

mm(inches)

4 x ØM3x0.5 thread x 3.8 (0.15) deep

Ø22 (0.87)

31(1.22)

Square

42.7(1.68)

Square

DSM

 

Dimensions

Weight

Model

(mm / inches)

 

 

 

 

 

 

 

LMAX

 

LMAX2

g / oz

 

 

 

(with control knob)

 

 

 

 

 

 

DSMS17x-1A

55.9 (2.20)

 

70.9 (2.79)

277.8 (9.8)

 

 

 

 

 

DSMS17x-2A

61.7 (2.43)

 

76.7 (3.02)

297.7 (10.5)

 

 

 

 

 

DSMS17x-3A

70.4 (2.77)

 

85.6 (3.37)

428.1 (15.1)

 

 

 

 

 

 

Figure 1 - Package dimensions - DSMS17

 

Use care when installing the mounting screws on all DSMS17 models. The

 

mounting holes on the flange are not drilled through, so the maximum length for

CAUTION

screw threads into the motor flange is 3.5 mm (0.14 in). See Figure 2. The

 

maximum torque for the M3x0.5 screw is 9 kg·cm (7.8 lb-in).

3-2 Basic Installation

MN1940

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Contents DSM S-Series Integrated Stepper Motor / Driver Page Contents Troubleshooting General Information Safety Notice PrecautionsDSM S-Series integrated motor and driver MN1940 IntroductionOption availability Model ‘F’ ‘P’ ‘M’Installed Receiving and inspectionIdentifying the catalog number Phase Units and abbreviationsYou should read all the sections in Basic Installation IntroductionLocation requirements Dimensions DSMS17 Dimensions WeightMounting the DSM Screw thread limitation DSMS17 Dimensions DSMS23 DSMS23x-1BDSMS23x-2B DSMS23x-3BDimensions DSMS34 Motor DimensionsSecuring DSM cables Other requirements for installation SPI interface ‘P’ connector Basic connectionsMotor power input Wire sizes Power wire ratingsCable length Minimum Enable brown flying lead Logic inputsLogic input descriptions Step clock orange flying leadInput timing Sinking / sourcing input configuration Sinking input configurationsDIR0 SPI connector SPI interfacePin Name Description SPI signal descriptions Connection summary minimum system wiring X12NextMove ESB Connecting the DSM to the PC Installing the USB driverInstalling the virtual COM port driver Installing Baldor SPI Interface Determining the virtual COM port number\BaldorSPIInterface.exe Starting the controller and DSM Configuration parameters Motion settings viewName Range Units Default Baldor SPI InterfaceMicrostep Resolution Select Msel Hold Current Delay Time HcdtRecall! and Upgrade! menu options Msel value2.2 I/O settings view Clock TypeClock IOF Problem diagnosis Communication problemsSymptom Check Further supportMotor control problems Input power Maximum supply voltage +48VDC +75VDCInput current maximum DSMS17x-1A Detent torqueRotor inertia DSMS17x-2ADSMS17x-3A DSMS23x-1B DSMS23x-2BDSMS23x-3B Motor speed & torque DSMS34 DSMS34x-1BDSMS34x-2B DSMS34x-3B Digital inputs Specifications MN1940 Index Index MN1940 Comments CommentComments MN1940 Page LT0227A02