58 mm Single-Turn Absolute Rotary Encoders (Clamping Shaft Type) EP58SC Series

Product Overview

The EP58SC Series single-turn absolute rotary encoders are designed with a compact Ø58 mm flange and a Ø10 mm clamping shaft, making them ideal for precise positioning applications. These encoders offer various resolution options, supporting up to 1024 divisions for enhanced accuracy. Additionally, the EP58SC Series provides multiple output codes, including BCD, binary, and Gray codes, catering to diverse application needs.

Key Features

• Compact Design: The encoders feature a Ø58 mm flange size with a Ø10 mm clamping shaft, providing a robust and reliable solution for precision positioning.
• High Resolution: Supports resolutions up to 10-bit (1024 divisions), ensuring precise measurement and control.
• Versatile Output Codes: Available in BCD, binary, and Gray codes, offering flexibility for integration with different systems.
• Durable Construction: Built to withstand challenging environments, with a protection rating of IP50, vibration resistance, and shock tolerance up to 50 G.
• Wide Operating Range: Operates effectively in temperatures ranging from -10 to 70 ℃, with storage capabilities up to -25 to 85 ℃.
• Reliable Power Supply: Operates on 5 VDC ± 5% or 12 - 24 VDC ± 5%, making it suitable for various industrial power environments.

Product Components

Each EP58SC Series encoder includes the following components:

• The encoder unit itself
• An instruction manual for easy setup and operation
• Brackets and bolts necessary for installation, depending on the specific model configuration

Electrical and Mechanical Specifications

Electrical Characteristics:

• Power Supply: 5 VDC ± 5% or 12 - 24 VDC ± 5%
• Current Consumption: ≤ 100 mA (no load)
• Insulation Resistance: ≥ 100 MΩ (500 VDC)
• Dielectric Strength: 750 VAC for 1 minute
• Response Speed: TON ≤ 800 nsec, TOFF ≤ 800 nsec
• Maximum Response Frequency: 35 kHz

Mechanical Characteristics:

• Starting Torque: ≤ 0.004 N·m
• Inertia Moment: ≤ 15 g·cm²
• Allowable Shaft Load: Radial ≤ 10 kgf, Thrust ≤ 2.5 kgf
• Weight: Approximately 435 g (packaged weight approximately 545 g)

Ordering Information

To order the EP58SC Series encoders, you need to specify the shaft type, resolution, output code, rotating direction, control output, and power supply.

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