Schneider Harmony On-Delay Timer Relay

The Schneider Harmony On-Delay Timer Relay is a highly versatile and reliable component designed for precise time delay applications in various industrial and commercial settings. With its wide range of time delay options and flexible control features, it is ideal for managing complex timing requirements efficiently.

Product Description:

The Harmony On-Delay Timer Relay operates with a supply voltage range of 24-240V AC/DC at 50/60Hz. It is equipped with a rated output current of 8A and a single Change-Over (C/O) contact, providing versatile switching capabilities. The timer relay offers an extensive time delay range from as short as 0.05 seconds to as long as 300 hours, accommodating a broad spectrum of timing needs. Users can easily set the desired time delay using a rotary knob, and the device includes a diagnostic button for ease of troubleshooting and verification. The relay supports two main functions: a standard Power on-delay relay and a Power on-delay relay with retrigger/restart capability. It is designed for straightforward installation on a 35mm DIN rail.

Key Features:

• Product Type: On-Delay Timer Relay
• Model: Harmony
• Rated Supply Voltage: 24-240V AC/DC at 50/60Hz
• Rated Output Current: 8A
• Output Type: 1 Change-Over (C/O) contact
• Time Delay Range:
  • 0.05-1 second
  • 0.3-3 seconds
  • 1-10 seconds
  • 3-30 seconds
  • 1-100 seconds
  • 30-300 seconds
  • 3-30 minutes
  • 30-300 minutes
  • 3-30 hours
  • 30-300 hours
• Control Type: Rotary knob for time setting; Diagnostic button for testing
• Functions:
  • A: Power on-delay relay with 1 C/O contact
  • Aw: Power on-delay relay with retrigger/restart capability and 1 C/O contact
• Mounting: 35mm DIN rail

Applications:

The Harmony On-Delay Timer Relay is suitable for various applications, including:

• Automation Systems: Managing timing functions for automated machinery and processes.
• Industrial Controls: Timing delays for motor starts, stop sequences, and other industrial processes.
• HVAC Systems: Regulating time delays in heating, ventilation, and air conditioning operations.
• Lighting Systems: Implementing delays for lighting control and sequencing.

The Schneider Harmony On-Delay Timer Relay is a reliable and adaptable solution for precise timing control, enhancing operational efficiency and flexibility across various applications.