National Aperture, Inc. 6mm Motor Connection Specifications

 

 National Aperture, Inc.
6mm Motor
Connection Specifications
Download a PDF version of the Stage Catalog
Motor Connector:
Motor Type: MTR-6-50E-4.5v
Connector Type: 9 pin Mini-Din
Note: Mating connectors may be purchased from National Aperture, Inc.
motor connector 9 pin motor
Electrical Specifications:
  MTR-6-50E-4.5v
Supply Voltage Nom. (volts) 4.5
Armature Resistance (Ohm) ±12% 37.7
Maximum Power Output (watts) * 0.11
Maximum Efficiency (%)* 50
No Load Speed (RPM) ±12% * 19,500
No Load Current (mA) ±50%* 10
Stall Torque (mNm)* 0.22
Velocity Constant (RPM/volt) 4,727
Torque Constant (mNm/A) 2.02
Armature Inductance (µH) 95
Speed/Torque gradient (RPM/mNm) 88,229
Maximum permissible speed (RPM) 13,000
Maximum continuous current (mA) 110
Maximum continuous torque (mNm)

0.11
Maximum power outout at nominl voltage (mW) 110
* Specified at nominal supply voltage
** Specified with shaft diameter = 1.5mm at no-load speed
Encoder Specifications:
  MTR-6-50E-4.5v
Supply Voltage 2.7 to 3.3 vdc
Operating Current Vcc = 3vdc 8.5 mA
Signal Phase Shift 90° ±45°
Maximum Signal Frequency 35 kHz
Operating Temperature Range -30°C to +85°C (-22°F to +185°F)
Output Signal Type 2 channel square wave
Signal Rise Time 3µs
Phase Relationship Ch. B leads Ch. A when motor rotation is clockwise as viewed from shaft end.
Pulses Per Revolution 50 (2 channels)
Quadrature 200 encoder counts
Output Signal TTL compatible
Mechanical Specifications (Motor):
  MTR-6-50E-4.5v
Mechanical Time Constant (ms)* 9
Armature Inertia (g-cm2)* 0.01
Maximum rotor temperature +85°C (+185°F)
Axial Play 0.15mm (0.0059 inches)
Thermal Resistances (C°/W)
  Rotor to Case 35
  Case to Ambient 76
Max Shaft Load
  Radial at 1.5mm from flange @ 3000RPM (N) 0.5
  Axial @ standstill (N) 20
Weight 2 gram (0.070547924 ounces)
Planetary Gearheas recommended input speed (max) <8000 RPM
* Specified at nominal supply voltage
** Specified with shaft diameter = 1.5mm at no-load speed
Contact NAI
The information contained in this data sheet is subject to change without notice.
Critical dimensions or specifications should be verified with our technical support staff.
Go to TOP of page
Go to:
Trade Show
PDF version of Positioners/Controllers Catalog
PDF version of Apertures Catalog
Apertures
Controllers
Software
Manual MicroMini™ Stage
Motorized MicroMini™ Stage
Rotary MicroMini™ Stage
Site Map
Home Page

©Copyright 1996-2012 National Aperture, Inc. - All Rights Reserved
MicroMini ™ Stage is a trademark of National Aperture, Inc.
National Aperture, Inc. • 16 Northwestern Drive • Salem, NH 03079-4810
800-360-4598 • 603-893-7393 • FAX 603-893-7857