![2500-r16-a](https://www.napa.fr/en/wp-content/uploads/2012/06/2500-R16-A_large.jpg)
2500-R16-A
(Mature product)
The 2500-R16-A provides sixteen slots for industrial I/O for your CTI 2500 Series® or Simatic® 505® system. The bases provide space for a power supply, Processor or Remote Base Controller (RBC), and slots for up to 16 I/O modules.