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Omron E6B2-CWZ6C 2000P-R Rotary Encoder 2000P/R DC5-24V NPN Φ40mm High… — front view

Omron E6B2-CWZ6C 2000P-R Rotary Encoder 2000P/R DC5-24V NPN Φ40mm High Resolution

SKU: E6B2-CWZ6C 2000P-R

USD 46.00

Omron E6B2-CWZ6C 2000P-R is a φ40mm incremental rotary encoder with 2000 PPR high resolution, DC5-24V supply, NPN open collector output for precision motor speed control and position feedback in servo systems and CNC machines.

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Product Overview

The Omron E6B2-CWZ6C 2000P-R is a high-resolution incremental rotary encoder from the E6B2-C series, providing 2000 pulses per revolution for precise position and speed feedback. This φ40mm encoder features NPN open collector output with A/B/Z phases, operating on DC5-24V supply voltage. The 2000 PPR resolution makes it ideal for applications requiring fine position control such as servo motor feedback, precision indexing, and high-accuracy speed monitoring. With maximum response frequency of 100kHz and maximum rotational speed of 6000rpm, this encoder delivers reliable performance in demanding industrial environments.

Key Features

  • φ40mm incremental encoder
  • 2000 PPR high resolution
  • DC5-24V supply voltage
  • NPN open collector output
  • A/B/Z 3-phase output
  • Max 100kHz response
  • IP50 protection
  • SKU: E6B2-CWZ6C 2000P-R
  • Series: E6B2-C
  • Voltage: 24V
  • I/O: 3 I/O

Best-Fit Applications

  • Provides stable detection signals to PLC logic
  • Improves sequence timing accuracy
  • Reduces dependence on mechanical contact methods
  • Supports high-cycle production operation
  • Enables better fault isolation at machine stations
  • Simplifies maintenance through standard sensor families

Buying Checklist

  • Repeatable industrial detection behavior
  • Designed for continuous machine duty
  • Improves process timing confidence
  • Serviceable and standardizable selection
  • Reliable fit for automation sensing layers

Technical Specifications

Model E6B2-CWZ6C 2000P-R
Series E6B2-C
Type Incremental Rotary Encoder
Body Diameter Φ40mm
Shaft Diameter Φ6mm
Resolution 2000 P/R (high resolution)
Output Phase A/B/Z (3-phase quadrature)
Output Type NPN Open Collector
Supply Voltage DC5-24V ±10%
Current Consumption 80mA max
Max Response Frequency 100kHz
Max Rotational Speed 6000rpm
Cable Length 0.5m pre-wired
Protection Rating IP50
Operating Temperature -10 to +70°C
Starting Torque 0.9mN·m max
Shaft Load (Radial) 30N max
Shaft Load (Axial) 20N max

FAQ for E6B2-CWZ6C 2000P-R

What is the resolution of this encoder?
This model provides 2000 pulses per revolution (PPR), offering high-resolution position feedback for precision motion control applications such as servo motor feedback, CNC axis positioning, and precision indexing tables.
Can this encoder work with 12V DC supply?
Yes, the E6B2-CWZ6C operates on DC5-24V wide range supply, so 12V DC is within the acceptable operating range. The encoder will function properly with any voltage between 5V and 24V DC, making it compatible with most industrial control systems.
What does the Z-phase output do?
The Z-phase (origin phase) provides one pulse per revolution for origin/home position detection. This is essential for absolute positioning reference and homing routines in servo and stepper motor systems, allowing the controller to establish a known reference point.
How do I determine rotation direction from the outputs?
Direction is determined by the 90° phase relationship between A and B outputs. When rotating clockwise (viewed from shaft end), A phase leads B phase by 90°. When rotating counter-clockwise, B phase leads A phase by 90°. Your counter or PLC can detect this phase relationship to determine direction.

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