PBA Systems Pte Ltd - The Leader in Linear Motors
The Leader in Linear Motors

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Models in This Series:

Linear Shaft Motor - PSM 12 Linear SHAFT Motor

PSM Shaft Linear Motor Module

  • Linear Shaft Motor
  • Peak force up to 89N, Continuous force up to 17N
  • Ideal for high precision/smooth motion

Specifications

SPECIFICATION Model
PSM12-C1 PSM12-C2 PSM12-C3 PSM12-C4
Performance Unit  
Peak Force N 29.0 50.4 67.8 89.1
Continuous Force @ 120°C* N 5.8 10.1 13.6 17.8
Continuous Stall Force @ 120°C* N 4.1 7.1  9.6  12.6
Peak Power @ 120°C W 438 658 794 1029
Continuous Power @ 120°C* W 17.5 26.3 31.8 41.2
Electrical
Peak Current Apk  5.30 9.19 12.37 8.13
Continuous Current @ 120°C* Apk 1.06 1.84 2.47 1.63
Continuous Stall Current @ 120°C* Arms 0.75 1.30 1.75 1.15
Force Constant N/Apk 5.5 11.0
Back EMF Constant Vpk/m/s 6.3 12.6
Coil Resistance L-L @ 25°C ohm 15.0 7.5 5.0 15.0
Coil Resistance L-L @ 120°C* ohm 20.8 10.4 6.9 20.8
Inductance L-L @ 1kHz mH 2.80 1.40 0.93 2.80
Motor Constant @ 25°C* N/√W 1.63 2.31 2.83 3.27
Motor Constant @ 120°C* N/√W 1.4 2.0 2.4 2.8
Max. Terminal Voltage Vdc 100
Thermal
Thermal Resistance @ 120°C* °C/W 5.43 3.61 2.99 2.31
Max. Coil Temperature °C 120
Mechanical
Coil Weight kg 0.057 0.110 0.165 0.210
Attractive Force N 0
Electrical Cycle Length mm 26

Notes:

  1. 1. Apk=1.414*Arms; Vpk= 1.414*Vrms.
  2. 2. *Ambient temperature 25°C, natural convection, no heat sink.
  3. 3. Specifications tolerance - inductance +/-30%, all others +/-10%.
  4. 4. Peak force and current - 4% duty ratio and 1 second duration.
  5. 5. Specifications are subject to change without prior notice.

Specifications are subject to change without prior notice

Drawings

PSM 12

PSM12 Drawing

 
SIZE NUMBER OF MOUNTING HOLE A
C1 4
C2 8
C3 12
C4 16
 
SHAFT LENGTH SL (mm) EFFECTIVE LENGTH (mm) SHAFT WEIGHT (kg)
SL81 52 0.050
SL107 78 0.072
SL133 104 0.093
SL159 130 0.114
SL185 156 0.135
SL211 182 0.156
SL237 208 0.178
SL263 234 0.199
SL289 260 0.220
SL315 286 0.241
SL341 312 0.262
SL367 338 0.284
SL393 364 0.305
SL419 390 0.326
SL445 416 0.347
SL471 442 0.368
SL497 468 0.390

 

Part Numbering System

PART NUMBERING SYSTEM

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The DX B Series 3D Drawings are available for free at the DOWNLOADS section of this site.

The PBA Systems Linear Motor Sizer Software is also free to DOWNLOAD

COMPANY

SERVICES

CONTACT

505 Yishun Industrial Park A
PBA Building
Singapore 768733

Tel +(65) 6576 6767
Fax +(65) 6576 6768

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Terms of Sale and Delivery

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