Schneider XB5DSM | Hour counter, Harmony XB5, plastic, 22mm, mechanical 5 digit display, 230..240V AC



Schneider XB5DSM | Hour Counter – Harmony XB5, 22mm, Mechanical 5-Digit, 230–240V AC

The Schneider Electric XB5DSM is a robust and compact hour counter from the Harmony XB5 series. Designed for panel mounting, this device is ideal for tracking the operating time of machines and equipment. It features a mechanical 5-digit display and operates on a 230–240V AC power supply. The counter fits standard 22 mm panel cutouts, making it easy to integrate into existing control systems.

Key Features

• Product Type: Hour Counter

• Series: Harmony XB5

• Mounting Diameter: 22 mm (standard panel cutout)

• Display Type: Mechanical, 5-digit (00000–99999 hours)

• Power Supply: 230–240V AC

• Material: Rugged plastic construction

• Color: Typically black front bezel with white numbering

Functional Details

• Display:

  • Mechanical, non-resettable display

  • Precise tracking of elapsed operational hours

• Voltage Range:

  • Designed to operate within a 230–240V AC power range

• Mounting:

  • Flush-mounting in 22 mm control panel holes

  • Quick installation using screw or clip fastening

• Durability:

  • Long mechanical life

  • Resistant to vibration and industrial environments

• Ingress Protection:

  • IP65 front face (when properly mounted), ensuring protection from dust and water jets

Applications

• Industrial Machines: Track operating time for maintenance planning

• Generators and Compressors: Record usage hours for servicing intervals

• Production Lines: Monitor machine utilization and productivity

• Control Panels: Used in electrical panels for various equipment

• Building Management Systems: Monitor HVAC or lighting system operation

Advantages

• Mechanical Reliability: Long-lasting mechanical design with no battery or electronics required for memory

• High Visibility: Clear and easy-to-read digits, even in industrial lighting conditions

• Energy Independent Memory: Retains hour count without requiring backup power

• Easy Installation: Fits standard 22 mm panel holes with minimal wiring

• Robust Design: Resistant to harsh environmental conditions typical in industrial applications