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Animatics SmartMotor™ SM2337DT (OEM series)

• All data derived under dynamometer testing using 48 VDC.
• Connector kits and cable options are available.
• External encoder input is not available
(including Mode Follow and Mode CAM)
• RS485 communication is not available through port E and F.
• Additional long term EEPROM variable data storage memory is optional.
• SmartMotor™ servos have CE and UL certification.

More technical specs »
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(click here for 24 VDC version)
 DESCRIPTION  UNITS
 SM2337D 
SM2337D
  Power Input VDC 20 - 48 (max) 20 - 48 (max)
 Environment Operating Temperature °F
(°C)		 32 to 158
(0 to 70)		 32 to 15
(0 to 70)
Enclosure Rating (approximate) IP30 IP30
Storage Temperature °F
(°C)		 -4 to 185
(-20 to 85)		 -4 to 185
(-20 to 85)
Vibration (peak/continuous) G NA/NA NA/NA
Humidity (non-condensing) % 0 to 80 0 to 80
 Performance Peak Torque (Tp) oz-in (N-m) 89 (0.63) 180 (1.27)
Continuous Torque (Tc) oz-in (N-m) 33 (0.24) 53 (0.38)
No Load Speed RPM 7400 3800
Nominal Power HP (kW) 0.14 (0.10) 0.16 (0.12)
Servo Update Hz 4069 4069
PWM Frequency kHz 33.3 33.3
Encoder Type Incremental VDC VDC
Resolution ppr (post-quad) 2000 2000
Memory Volatile kRAM 32 32
Non-volatile kRAM 32 32
 Motor Commutation 6-step Trapezoidal 6-step Trapezoidal
Voltage Constant (Kv) V/kRPM 5.62 10.95
Torque Constant (Kt) oz-in/Amp
(N-m/Amp)		 5.6
(0.04)		 14.8
(0.10)
Rotor Inertia (Jm) oz-in-s2
(10-5kg-m2)		 0.0019
(1.34)		 0.0019
(1.34)
Insulation Class A Class A
Number of Poles (Np) 8 8
Winding Resistance (R) Ohms 0.6 0.9
 Input/
 Output		 Type 7(5VDC TTL) 7(5VDC TTL)

Input

 Digital +5V TTL sinking input +5V TTL sinking input
Analog sinking input, 10 bit sinking input, 10 bit
Output Sourcing mA 5 5
Sinking mA 10 10
Encoder/Step Input Freq. MHz 1 1
 Communi-
 cations		 Primary Type RS232; Serial (ASCII) RS232; Serial (ASCII)
Speed KBaud 2.4 to 38.4 2.4 to 38.4
Secondary Type RS485; Serial (ASCII) RS485; Serial (ASCII)
 Physical Radial Load lbs (kg) 7 (3.18) 7 (3.18)
Axial Thrust Load lbs (kg) 3 (1.36) 3 (1.36)
Width in (mm) 2.25 (57.2) 2.25 (57.2)
Length in (mm) 4.5 (115) 4.5 (115)
Weight (Wt) lbs (kg) 2.1 (0.95) 2.2 (0.98)
Shaft Diameter** in (mm) 0.25 (6.4) 0.25 (6.4)
Pilot Diameter** in (mm) 1.497 (38.0) 1.497 (38.0)
Bolt Circle Diameter in (mm) 2.625 (66.7) 2.625 (66.7)
• Performance spec based on PS42V20A-OF
Notes:
*  tested at RMS acceleration for 20 minutes
** check tolerance in drawings
Literature:
Drawings
Drawings
 
 
 
 
 
 
 
 
 
 
 
Required Items:
Power and
Communications Cable
DC power supplies
SMI2- Windows based
interface software

Optional Items:
   
Power and
Communications Cable
Communications adapter
Expansion module
Connector kits -
make your own cables
Gearheads
True contouring, CNC software

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in the UK, Ireland and Scandinavia.

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