2. Model Definition51304421: Base part number for 16-channel compact high level ...

2. Product Function DescriptionThis is a dedicated relay output circuit board fo ...

2. Model Definition51304386: Base part number for 16-channel compact LLAI TC/RTD ...

2. Product Function DescriptionThis is a dedicated pulse input IOP main control ...

2. Model Definition51304362: Base part number for multi-port isolated RS485 seri ...

Not CPU module, tested, in stock. ...