G2R-2-DC12

The G2R-2-DC12 is a relay manufactured by Omron, a well-known company in the field of automation and control equipment. This particular relay is part of the G2R series, which is recognized for its reliability and versatility in various applications.

Physical Characteristics:

• Form Factor: The G2R-2-DC12 is a compact, rectangular relay designed for easy integration into control panels and automation systems. It typically features a standard footprint that allows for straightforward mounting on DIN rails or in sockets.
• Dimensions: While specific dimensions can vary slightly, it generally measures around 29 mm in width, 28 mm in height, and 19 mm in depth, making it suitable for space-constrained environments.
• Terminals: The relay is equipped with multiple terminals for easy wiring. These terminals are designed to accommodate standard gauge wires, ensuring secure connections.

Electrical Specifications:

• Coil Voltage: The "DC12" in its name indicates that the relay operates on a 12V DC coil voltage. This makes it suitable for low-voltage applications, commonly found in control circuits and automation systems.
• Contact Configuration: The G2R-2-DC12 features a double-pole, double-throw (DPDT) contact configuration. This allows it to control two separate circuits simultaneously, providing flexibility in its applications.
• Contact Rating: The relay is rated for a maximum switching current of around 10A and a maximum switching voltage of 250V AC or 30V DC, making it capable of handling a variety of loads.

Performance Characteristics:

• Operating Temperature: The relay is designed to operate effectively within a temperature range of -40°C to +70°C, ensuring reliability in diverse environmental conditions.
• Mechanical Life: The G2R-2-DC12 boasts a mechanical life of approximately 10 million operations, indicating its durability and long service life.
• Electrical Life: The electrical life is rated for around 100,000 operations at rated load, which is a testament to its robustness in frequent switching applications.

Applications:

The G2R-2-DC12 relay is widely used in various applications, including:

• Industrial Automation: It is commonly employed in control panels, machinery, and process automation systems.
• Home Automation: The relay can be used in smart home systems for controlling lights, motors, and other devices.
• HVAC Systems: It is often utilized in heating, ventilation, and air conditioning systems for controlling fans and compressors.

Additional Features:

• LED Indicator: Some versions of the G2R-2-DC12 may include an LED indicator that provides visual feedback on the relay's status, enhancing usability during troubleshooting and maintenance.
• Safety Standards: The relay complies with various international safety standards, ensuring it meets the necessary requirements for use in commercial and industrial applications.

In summary, the Omron G2R-2-DC12 relay is a versatile and reliable component suitable for a wide range of applications, characterized by its compact design, robust electrical specifications, and long operational life.