HE693RTD600 Resistance Temperature Device Input Module
Product Description
The RTD Input Modules allow RTD temperature sensors to be directly connected to the PLC
without external signal processing (transducers, transmitters, etc.). All analog and digital processing of
the RTD signal is performed on the module, and temperature values in 0.5°C or 0.5°F increments
(RTD600) or 0.125°C, 0.1°C or 0.1°F (RTD601) increments are written to the 90-30 %AI input table. All
modules feature six channels, and support PT-90 (MIL-7990); PT-100E, PT-100C, and PT-100Z; Ni-120,
Cu-10, Cu-50, Cu-53, Cu-100, Pt-1000, TD5R and Linear Resistance.
ABOUT PROGRAMMING EXAMPLES
Any example programs and program segments in this manual or provided on accompanying diskettes are
included solely for illustrative purposes. Due to the many variables and requirements associated with any
particular installation, Horner APG cannot assume responsibility or liability for actual use based on the
examples and diagrams. It is the sole responsibility of the system designer utilizing the Resistance
Temperature Device Input module to appropriately design the end system, to appropriately integrate the
Resistance Temperature Device Input module and to make safety provisions for the end equipment as is
usual and customary in industrial applications as defined in any codes or standards which apply.