SRL IO Terminals

The SRL series IO products utilize a hundred-megabit backplane bus, with a minimum scanning cycle of 125μs. A single coupler can be expanded to a maximum of 2048DI, 2048DO, 512AI, and 512AO, making it suitable for high-speed, high-precision, and multi-detection point real-time bus control applications. The SRL series supports over 30 types of modules, and in addition to traditional digital and analog input/output modules, it also offers position acquisition modules and MODBUS master/slave modules, enabling easy integration of fieldbus devices, including MODBUS, into the EtherCAT system.