Multifunctional Timer Relay - GRT8-M1

The GRT8-M1 multifunctional timer relay is designed to enhance your control over machinery and lighting systems. With its versatile features, it ensures precise timing for various applications.

Key Features:

• Preset machine start or stop time with 5 time functions controlled by power supply voltage.
• 4 time functions controlled by control input and 1 latching relay function.
• Wide delay setting range from 0.1 seconds to 10 days.
• Operating voltage: AC230V (50-60Hz) with a rated current of 16A.
• Output contact: 1SPDT (1NO1NC).

Applications:

This 12V time delay relay is ideal for:

• Industrial equipment
• Lighting manufacturing
• Heating element control
• Motor operations

Indicator Button:

The working status of the delay relay is clearly indicated by LEDs:

• Green LED: Always on (power on), off (power abnormality).
• Red LED: Flashes (indicating the start of work), always on during relay delay function, off (indicating the stop of work).

Customization Steps:

1. Select the desired function (e.g., A for Power-On Delay).
2. Set the required delay time (e.g., 30 minutes).
3. Adjust the time range knob to 1 hour.
4. Turn the percentage knob to 50% for precise control.

Model Variants:

• GRT8-A: Delay ON time