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ClearPath® - Integrated Servo System

CPM-SCSK-3441S-RLSB

The ClearPath-SCSK model allows you to precisely servo-control position (and velocity) using a software API, programmed in C++ on Windows/Linux or .NET languages (such as C#) on Windows. ClearPath SC can also be controlled using traditional “step & direction” (or quadrature A/B) command signals from a third-party motion controller (in which case, you can use the software API to change parameters, such as torque limits; or read status, such as encoder position). Compared to ClearPath-SCHP models (which are controlled in the same way), the SCSK models have less peak torque, but are a lower price for any given amount of continuous (RMS) shaft torque and power.

Operating Modes

Software ControlUse a Windows or Linux PC to send commands and get status from ClearPath. The "Advanced" firmware option includes anti-vibration move profiles, user-defined interrupts, conditional torque limiting, and more.
Step and DirectionOne ClearPath input counts steps from your motion controller, the other input determines if the steps are made in the clockwise or counter-clockwise direction.
This mode can be used at the same time as Software Control, but eliminates functions that require inputs (e.g., input-triggered moves).

Torque/Speed Curves

Peak Torque

 

Cont. (RMS) Torque
at 30°C

 

Speed (RPM)
Torque (oz-in)
Torque (N-m)
Peak Torque
Cont. (RMS) Torque
Max Speed
Peak Power
Cont. (RMS) Power

Purchase

Qty 1-9Qty 10-49Qty 50-99Qty 100-199Qty 200+
$497 Volume pricing requires registration
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Accessories

Click the "See Accessories" button to view a list of required and recommended accessories to complete your ClearPath system. Select from assorted cables and more. Also, download your free copy of ClearPath software.


Note: One SC4-HUB communication hub is required for every four SC-series ClearPath motors.

Specifications

Motor Frame SizeNEMA 34 - 3.42 in (86.87 mm) sq.
Length5.38 in (136.65 mm)
Input (bus) Voltage Range24-75 VDC (90 VDC max)
Peak Torque (@75 VDC)1,844 oz-in (13.0 N-m)
Cont. (RMS) Torque (@75 VDC)479 oz-in (3.4 N-m)
Max Speed (@75 VDC)840 RPM
Achievable Resolution 0.450 degrees (0.057 deg. w/ Enhanced option)
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)
Logic Input 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 Humidity0-95%; non-condensing
Environmental RatingDust & water splash resistant
Regulatory CertificationsUL recognized; cUL recognized; 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.

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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