5
Features
TC-24-10 Temperature Controller
The TC-24-10 is a heat- or cool-only temperature controller for thermoelectric (TE) devices. It can also be used with
resistive heaters. The basic components of the TC-24-10 are a microprocessor, a thermistor input, a power output
stage, and potentiometers
located on the controller’s circuit board to adjust the temperature set point,
proportional bandwidth, and integral gain settings. While the TC-24-10 lacks some of the features found in our
more sophisticated controllers, such as having a display or being able to directly interface with a computer, its low
cost makes it ideal for projects that have limited budgets.
Mechanically, the controller’s printed circuit board is mounted to a metal bracket. It can be mounted either
horizontally or vertically. The controller can operate in ambient temperatures from 0 °C to 50 °C without generally
requiring additional heat sinking. The controller is intended to be used in locations where the controller can be
protected by a secondary enclosure or other means of protection.
