products for industrial process automation.
Control Technology Inc. (CTI) manufactures the CTI 2500 Series™ Programmable Controller System—a compatible replacement for the Simatic® 505.
The 2500-R4 provides four slots for industrial I/O in the 2500 Series™ platform. The rack provide space for a 3-slot wide power supply, a dual-wide CPU or Remote Base Controller (RBC), and slots for up to 4 I/O modules. Mounting may be achieved by front or rear mounting hardware.