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NEMA 34 ClearPath-MCVC Model
Part Number:

CPM-MCVC-3441F-RLN

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The ClearPath-MCVC model is used mainly for velocity (speed) control replacing AC induction motors, synchronous motors, DC motors, and more expensive (and non-integrated) servo systems. But it also has a torque mode, as well as the ability to precisely move between two different user-defined positions, so it can replace pneumatic and hydraulic cylinders. In all cases, you get smooth, quiet, bi-directional, and precisely servo-regulated motion in a low-cost, integrated package.

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Motor Quantity Pricing
Qty:1-910-4950-99100-199200+
$478 Register for Volume Pricing
CPM-MCVC-3441F-RLN
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Complete Your ClearPath System
Certain accessories are required (e.g. controller cable) to use your ClearPath motor. We also offer several helpful accessories that are optional depending on the nature of your application.

Torque/Speed Data at

Specifications at 75 VDC
Peak Torque
Cont. (RMS) Torque
Max Speed
Peak Power
Cont. (RMS) Power
Graph Legend
Peak TorqueCont. (RMS) Torque at 30°C

 

 

Speed (RPM)
Torque (oz-in)
Torque (N-m)

More Specifications

Motor Frame SizeNEMA 34 - 3.42 in (86.87 mm) sq.
Length5.57 in (141.48 mm)
Input (bus) Voltage Range24-75 VDC (90 VDC max)
Peak Torque (@75 VDC)922 oz-in (6.5 N-m)
Cont. (RMS) Torque (@75 VDC)277 oz-in (2.0 N-m)
Max Speed (@75 VDC)1800 RPM
Achievable Resolution 0.450 degrees
Repeatability 0.03 degrees
Shaft Diameter 0.500 in (12.70 mm)
Weight7.3 lb (3.3 kg)
Rotor Inertia15.5 oz-in² (2.8 kg-cm²)
Controller Signal I/O Voltage Range4.0 to 28 VDC
Maximum Radial Load 50 lbf (222.4 N)
Maximum Thrust Load10.0 lbf (44.5 N)
Ambient Temperature1-40° to +70° C
Ambient Humidity 0-100%
Environmental Protection (IP Rating) IP67 & IP66K
Regulatory Certifications3UL (pending); cUL (pending); CE; RoHS
Safety2Supports STO (IEC 60204-1) Safety Requirements
Country of OriginUSA
Warranty3 Years

1The RMS torque limit on certain motors is derated for operation in ambient temperatures above +40 degrees C. Contact Teknic for derating assistance.

2Wired according to Teknic's instructions, ClearPath surpasses STO (IEC 60204-1) Safe Stop 0 safety requirements. Contact Teknic for more information.

3A ClearPath servo system consists of a servo motor and a servo drive built into a single unit. The servo motor portion of the ClearPath system is UL-recognized. The UL status of the servo drive is pending and expected in late 2024.

Operating Mode Videos

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Ramp Up/Down to Selected Velocity

By changing digital inputs (from your PLC, switches, etc.), ClearPath will smoothly ramp to one of four preset speeds in either direction.
watch video

Manual Velocity Control

Fine control of speed from zero to max speed at the turn of a knob. Remembers your last set speed or resets to zero speed when motor is enabled.
watch video

Spin on Power Up

Just turn on power and smoothly ramp to your preset speed. For when all you need is reliable, constant speed from a brushless motor, and a bare minimum of wiring. It doesn't get any easier than this.
watch video

Follow Digital Velocity Command

Connect a digital waveform from your PLC or other device, and ClearPath will run at a speed proportional to the waveform. Or, connect the PWM output of an H-bridge drive of a DC brush motor setup to make a high-performance, drop-in replacement.
watch video

Follow Digital Torque Command

Apply a variable torque (or force or tension) in proportion to a digital command (PWM or frequency).
watch video

Move to Sensor Position

Trigger ClearPath to move in either direction and it will smoothly ramp up to a chosen speed and stop when it detects a sensor (or switch).
watch video

Move to Absolute Position (2 Positions)

Trigger ClearPath to move to one of the two preset positions. Perfect for replacing air cylinders that move between two positions, but where more power and finesse is needed.
watch video

Downloads

34xx CPM Dimensional Drawing.pdf 2D Drawing
CPM-344x.zip 3D Drawings / Solid Models
clearpath_user_manual_ip67.pdfClearPath User Manual

Motion & I/O Controllers Compatible with ClearPath Servos

Control your ClearPath-MC servo systems with a ClearCore or ClearLink Motion & I/O Controller. ClearCore is a C++ programmable controller for general-purpose machine control, while ClearLink adds motion and I/O capability to any EtherNet/IP-compatible PLC.

With either controller you can coordinate up to four ClearPath-MC motors per controller. You can also control 13 software-configurable, analog and digital I/O points (up to 24VDC). Both controllers can be networked to control larger systems with more motors, and you can use I/O expansion modules to increase the I/O count.

ClearCore — C++ Programmable Controller
ClearCore C++ programmable controller
  • Rich C++ library with dozens of example programs
  • Multiple communications (serial, wireless, etc.)
Learn More
ClearLink — EtherNet/IP Controller
ClearLink EtherNet/IP controller
  • Works with any EtherNet/IP-compatible PLC
  • Powerful EDS file reduces development time
Learn More

AC Blower Kit

Blower Kit

Blower Kit
Part Number: BLOWER-1P230V
Connector: Screw Terminal Block
Length: Adds 2.12 in to motor length (see manual/3D models for specifics)
Input Power: Single-phase 190-230 VAC
Weight: 2.0 lbs

This blower kit (AC powered fan and shroud) provides a significant increase in continuous torque for certain AC-input (integral hp) ClearPath motors. Motor part numbers shown with a “_fan” after them show the increased specifications using this blower. Note that this kit is not IP rated for dust or liquid protection, and needs AC wiring separate from the motor. For wiring and installation instructions, refer to the user manual: AC Input, Integral Horsepower ClearPath Motors
Qty 1-9Qty 10-49Qty 50-99Qty 100-199Qty 200+
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