Product/Service

µPLC Thermocouple Card

Source: Toshiba MRI and Screening Inc.

&#181PLC Thermocouple Card
The company offers a thermocouple card for the T1-40 Series µPLC. The TC111 thermocouple card fits into one of the two expansion slots available on the T1-40 Series PLC.
The company offers a thermocouple card for the T1-40 Series µPLC. The TC111 thermocouple card fits into one of the two expansion slots available on the T1-40 Series PLC. Each T1-40 can hold two TC111 cards. The thermocouple card can accept inputs from type K, E, J thermocouples or millivolt inputs. These cards are isolated via photo-coupler and DC to DC converter. Built-in functions include linearization, cold junction compensation and wire break detection. Specifications for the TC111 card are:
  • Type K: -200° to 1200°C. Resolution: 0.6°C.
  • Type E: -200° to 600°C. Resolution: 0.33°C.
  • Type J: -200° to 800°C. Resolution: 0.43°C.
  • Millivolt: -2000 to +2000. Resolution: 0.025 mV.

The TC111 card can be used wherever it is necessary to alarm, control or monitor based on temperature. It allows the T1-40 µPLC to :

  • Set PLC outputs ON/OFF based on temperature.
  • Perform PID control based on temperature (single loop control).

Toshiba International Corporation, 13131 W. Little York Rd., Houston, TX 77041. Tel: 713-466-0277 or 800-231-1412. Fax: 713-896-5225.