Omron H8PS-8BF H8PS Series Cam Positioner

Description

Engineered for high-precision rotary control in automated machinery, the Omron H8PS-8BF is a robust electronic cam positioner designed to replace legacy mechanical cam systems. This controller processes absolute encoder input feedback to execute precise angle-based output sequences with excellent repeatability. By transition from mechanical to solid-state position detection, this module significantly reduces physical wear, simplifies timing adjustments, and enhances system reliability in high-speed industrial environments.

Housed in a compact 1/4 DIN form factor, the device is built for seamless integration into standard control cabinets. The integrated liquid crystal display features an adjustable backlight, ensuring clear visibility of current angular positions, speed, and active output channels. With support for flexible mounting configurations, this unit acts as a core position detection module for packaging, assembly, and materials handling machinery.

Features

• Configurable encoder rotation direction switching (forward/CW or reverse/CCW) via onboard DIP switches.
• Clear, easy-to-read LCD display equipped with a bright backlight for low-light industrial environments.
• Compact 1/4 DIN (96 x 96 mm) enclosure footprint for high-density panel installations.
• Provides 8 solid-state NPN transistor outputs for rapid, bounce-free switching.
• Dual installation flexibility supporting standard DIN rail or on-panel mounting methods.

Applications

• Packaging and labeling machinery
• Automated assembly and positioning systems
• Rotary indexing tables and conveyor control
• Food processing and bottling systems

Technical Specifications

Installation Guidelines

To ensure stable operation and minimize electromagnetic interference (EMI), adhere to the following installation standards:

• Mounting: Ensure the unit is securely locked onto the DIN rail or properly sealed within the panel cutout using the provided mounting clips. Do not exceed the maximum panel thickness specified.
• Wiring: Route absolute encoder connection cables separately from high-voltage power lines and motor drive cables to prevent signal noise coupling.
• Grounding: Connect the shield of the encoder cable directly to a functional ground point on the control panel.
• Thermal Management: Maintain adequate clearance around the unit’s enclosure to allow natural convection, preventing heat buildup within the electrical cabinet.