The DCP300 is a microprocessor-based 1/4 DIN controller programmer that combines high functionality, quality and reliability at a great price. It supports up to 19 program profiles with up to 30 segments per profile. A universal input accepts thermocouple signals, resistance temperature detector (RTD) signals, DC voltages and DC currents.

DCP301 is a single channel programmer with one input and one loop of control, while the DCP302 is a dual channel programmer with two inputs and two loops of control. A temperature and relative humidity calculation model is available on the DCP302.

The DCP 300 supports extensive digital I/O functions including three event outputs, five time events (optional), and up to 12 external switch inputs (eight of those are optional). Up to two auxiliary outputs can be added as options on certain models of the DCP301. The DCP302 has one optional auxiliary output available on certain models.