![IO_series](https://www.eurothermdev.co.uk/wp-content/uploads/2018/10/IO_series.jpg)
![io_mod_dims](https://www.eurothermdev.co.uk/wp-content/uploads/2018/10/io_mod_dims-1.jpg)
I/O Series Input Module
DIN Rail Mounted Mini Input/Output Modules and IO Series
The IO Series of Mini Input/Output modules provide a high density, DIN Rail mountable device for low power heating loads or conversion of ac or dc control logic levels to a low level dc signal.