ASY-3SM Time Relay

Applications

• Industrial Automation: It is widely used in the control systems of industrial production lines to control the start, stop and process sequence of equipment with accurate time control, improving production efficiency and product quality.

• Power System: In power distribution and power control systems, it is used for functions such as time-delay protection and automatic switching to ensure the safe and stable operation of the power system.

• Building Automation: It is used in intelligent building systems to control the switching time of lighting, air conditioning and other equipment, achieving energy-saving and intelligent management.

• Household Appliances: It can also be found in some household appliances that require timing functions, such as washing machines, ovens, etc., to control the working time and process of the appliances.

  
  

Technical Specifications

• Supply Voltage: It can work with voltages of 12, 24, 36, 48, 110, 220 or 380V AC at 50/60Hz, or 12 or 24V DC. The voltage tolerance is -15% to +10% for AC and -10% to +10% for DC of the rated supply voltage.

• Power Consumption: Maximum 3W.

• Time Range: The delay time can be adjusted from 0.1s to 999min, with adjustable ranges of 99.9s/999s/99.9m/999m.

• Contact Rating: 5A @ 250V AC, 5A @ 28V DC.

• Repeat Accuracy: ±0.3%, ±0.05 sec.

• Setting Error: ±0.5%, ±0.05 sec.

• Termination: 8 pins.

• Matched Socket: PF083A.

• Mechanical Life: 1x10⁶.

• Electrical Life: 1x10⁵.

• Operating Temperature: -10 to 55℃ (14 to 131℉).

• Operating Humidity: 45 - 80% RH max, non-condensing.

Structural Features

• Setting Method: Dial switch

• Indication Method: 8-segment digital display with LED

• External Dimensions: 90x58x88mm

• Perforate Dimensions: 63±10x51±10mm