Manual Handle Type Incremental Encoders ENH Series

Product Overview

The ENH Series manual handle type incremental rotary encoders are specifically designed for applications requiring precise manual pulse input, such as in NC machinery and milling machines. These encoders feature a terminal connection type that ensures compatibility with a wide range of machine tools, making them versatile for various industrial settings.

Key Features

Precision and Versatility

The ENH Series encoders provide high accuracy with resolutions available in 25 and 100 pulses per revolution (PPR). This makes them suitable for tasks requiring precise control and feedback.

Multiple Output Options

Depending on your application needs, these encoders offer three types of control outputs: Totem pole, Voltage, and Line driver outputs. This flexibility ensures that you can select the model that best fits your system's requirements.

Reliable Performance

These encoders are engineered to handle demanding environments with a response speed of up to 0.2 µs and a maximum response frequency of 10 kHz. The encoders support a maximum allowable revolution of 600 rpm at peak performance, ensuring they can keep up with high-speed operations.

Robust Build

Designed for durability, the ENH Series encoders have a starting torque of ≤ 0.098 Nm and can withstand radial and thrust shaft loads up to 2 kgf and 1 kgf, respectively. Their protection rating of IP50 further ensures resilience in tough industrial conditions.

Power Efficiency

Operating on a power supply range of 5 VDC ± 5% or 12 - 24 VDC ± 5%, these encoders are energy-efficient and have a low current consumption, with models consuming as little as 40 mA under no load.

Wide Operating Conditions

The ENH Series encoders are built to operate in various environmental conditions, with a functional temperature range from -10 to 70 ℃ and humidity tolerance from 35 to 85% RH. Additionally, they can withstand vibrations and shocks, making them reliable in demanding applications.

Product Components

Each ENH Series encoder package includes:

• The manual handle type incremental encoder
• An instruction manual to guide installation and operation

Ordering Information

To select the appropriate ENH Series model for your needs, consider the following:

• Resolution Options: Available in 25 or 100 PPR.
• Click Stopper Position:
  • 1: Normal "H"
  • 2: Normal "L"
• Control Output Types:
  • T: Totem pole output
  • V: Voltage output
  • L: Line driver output
• Power Supply Options:
  • 5: 5 VDC ± 5%
  • 24: 12 - 24 VDC ± 5%

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