Digital I2C input card with optocouplers 8-bit 5-24V for DIN rail
The I2C input module can be used to read 8 digital signals from 2.5V to 30V via the I2C bus.
The inputs are galvanically isolated with optocouplers
Kit I2C switch for DIN rail mounting
The I2C switch it is possible to switch four I2C buses in any combination to a master.
Also its possible multiple I2C slaves with the same bus address to connect to the I2C bus.