ClearPath - Nema 34 4.5 Nm Servo Motor

ClearPath-SD series servo systems are a perfect drop-in replacement for your stepper motor and drive systems. Get increased machine throughput (8-13x more power than similar size steppers), whisper-quiet motion, and no more lost steps.

R10,350.83 Incl VAT

SKU CPM-SDSK-3411S-RLN Categories ,
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Description

ClearPath – Nema 34 4.5 Nm Servo Motor

The ClearPath-SDSK model allows you to precisely servo-control position (and velocity) using “step & direction” (or quadrature A/B) command signals. These digital signals are commonly used to control stepper motors and digital servos, so they are available from a wide variety of products including PLCs and stand-alone motion control “indexers”. Compared to ClearPath-SDHP models, which also use step & direction control signals, the SDSK models have less peak torque, but are a lower price for any given amount of continuous (RMS) shaft torque and power.

One ClearPath input counts steps from your motion controller, the other input determines if the steps are made in the clockwise or counter-clockwise direction.

Quadrature input allows you to use the output of a quadrature encoder to command position and speed. Or, you can use an indexer or PLC with quadrature outputs to command at a speed that is 4x the output frequency (because each edge counts as a “step”).

Specifications: CPM-SDSK-3411S-RLN

Motor Frame Size NEMA 34 – 3.42 in (86.87 mm) sq.
Length (79.76 mm)
Input (bus) Voltage Range 24-75 VDC (90 VDC max)
Peak Torque (@75 VDC) (4.5 N-m)
Cont. (RMS) Torque (@75 VDC) (1.1 N-m)
Max Speed (@75 VDC) 2320 RPM
Achievable Resolution 0.450 degrees (0.057 deg. w/ Enhanced option)
Repeatability 0.03 degrees
Shaft Diameter (12.70 mm)
Weight (1.4 kg)
Rotor Inertia (0.7 kg-cm²)
Logic Input Voltage Range 4.0 to 28 VDC
Maximum Radial Load 50 lbf (222.4 N)
Maximum Thrust Load 10.0 lbf (44.5 N)
Ambient Temperature1 -40° to +70° C
Ambient Humidity 0-95%; non-condensing
Environmental Rating Dust & water splash resistant
Regulatory Certifications UL recognized; cUL recognized; CE; RoHS
Safety Supports STO (IEC 60204-1) Safety Requirements2
Country of Origin USA
Warranty 3 Years