The Novanta/Dynamics Research C153/421-1000-120SS453 is an incremental optical rotary encoder delivering 1000 counts per revolution for precision motion control and position feedback. Built on the proven C150/152/153 platform, this compact 1.625-inch diameter unit combines sealed bearing construction with a single LED light source in a totally enclosed optical design. Maximum operating speed reaches 3000 RPM, making it suitable for motor-mounted installations and space-constrained applications across industrial automation and precision machinery.
Technical Specifications
• Resolution: 1000 CPR (counts per revolution)
• Maximum Operating Speed: 3000 RPM
• Power Supply Voltage: 5 V, 12 V, 15 V, or 24 V DC
• Light Source: Single LED
• Housing Diameter: 1.625 inches
• Bearing Design: Sealed bearings
• Optical Design: Totally enclosed
– Key Features
• Sealed bearing construction enhances reliability in demanding environments
• Compact diameter accommodates space-limited installations
• Single LED light source provides stable optical feedback
• Available in multiple supply voltages (5 V, 12 V, 15 V, 24 V DC) for system flexibility
• Totally enclosed optical path protects internal components
– Typical Applications
• Machine tool feedback systems
• Assembly machinery positioning
• Phototypesetters
• Robotic motion control
• X-Y stage encoding
– Compatibility & Integration
The C150/152/153 series supports differential sinewave or TTL compatible complementary squarewave outputs. Specific output type configuration depends on the SS453 variant designation. Multi-voltage compatibility simplifies integration into diverse 5 V, 12 V, 15 V, and 24 V DC control systems.
