2556-A
The 2556-A is a high-speed 16-channel isolated thermocouple input module compatible with the CTI 2500 Series® or Simatic® 505® I/O base. The 2556-A translates millivolt level signals from the thermocouple element into a scaled temperature value. Multiple thermocouple types are supported as well as millivolt inputs.
IMPORTANT NOTE : 2556-A REQUIRES 2559-FPC WIRING CONNECTOR, PURCHASED SEPARATELY