Product Overview

The document describes the EMR/3B Counter, a mechanical counting device used in various industrial applications such as industrial machines, vending machines, slot machines, and video games.

Construction Materials

• Wheels, pinions, and lever: Acetalic Resin
• Cover: Transparent Polycarbonate
• Chassis: Metallic
• Pins and Fastons: Silver plated brass
• Axis: Stainless Steel AISI-304

Applications

Designed for use in industrial machinery, vending machines, slot machines, and video games, highlighting versatility in mechanical counting needs.

Technical Specifications

• Figures: Number of digits not explicitly stated; figure size 4 x 2.8 mm
• Tolerance: ±5
• Mounting: Base mounting
• Maximum Speed: 15 impulses per second (VDC), 10 impulses per second (VAC)
• Voltage Options: 5, 6, 12, 24 VDC and 110-220 VAC with ±10% tolerance
• Cycle: 50% impulse/pause ratio
• Connection Types: Flying leads, pins, or Faston connectors
• Diode: Optional
• Consumption: 140-180 mA (VDC), 12.5-25 mA (VAC)
• Weight: 70 grams
• Durability: Tested for 5000 impulses at rated speeds

Dimensions

Several dimensions are indicated (in millimeters), including diameters and lengths relevant to installation and integration, such as 60.3 mm, 43.5 mm, 59.5 mm, 51.5 mm, and others, ensuring compatibility with industrial equipment.

Summary of Critical Parameters

• Operating voltage flexibility supports both DC and AC systems.
• Robust construction materials ensure durability in industrial environments.
• Maximum impulse rates accommodate typical industrial counting speeds.
• Multiple connection options facilitate easy installation.
• Optional diode allows for customization based on electrical requirements.

Best Practices and Recommendations

• Ensure voltage supply matches specified ranges to avoid damage.
• Use appropriate mounting base for secure installation.
• Consider optional diode installation for protection against voltage spikes.
• Verify connection type compatibility with existing wiring.