The maximum switching frequency of the relay is 20 operations per minute, as specified by the manufacturer.
The relay module is designed to operate within a temperature range of -40°C to 85°C. However, it's recommended to derate the relay's performance at high temperatures above 60°C.
The recommended wire size for the relay's coil connections is 0.5 mm² to 2.5 mm², and for the contact connections, it's 1 mm² to 6 mm².
The relay module meets the requirements for safety-critical applications, such as IEC 61508 SIL 2 and EN 50129, but it's essential to consult with the manufacturer and conduct thorough testing to ensure compliance with specific safety standards.
The relay module has a conformal coating to protect against humidity, but it's not designed for immersion in water. It's recommended to use the relay in a dry environment or take additional measures to protect it from moisture.