Oven Industries introduces Model 5R7-388 RoHS compliant controllers, a new range of bi-directional controls used for independent thermoelectric modules or used in conjunction with auxiliary or supplemental resistive heaters for cooling and heating applications.
The H-bridge configuration of the solid state MOSFET output devices allows for the bi-directional flow of current through the thermoelectric modules. Highly efficient N-channel output devices are used for this control mode.
Model 5R7-388 temperature controllers are PC programmable via an RS232 communication port for direct interface with a compatible PC. The easily accessible communications link permits a variety of operational mode configurations.
The new thermoelectric temperature controllers allow field selectable parameters or data acquisition in a half-duplex mode to be performed, and also accept a communications cable length in accordance with RS232 interface specifications. Once the desired set parameters are established, the PC may be disconnected transforming Model 5R7-388 into a standalone controller. All parameter settings are retained in non-volatile memory.
Accessories available for Model 5R7-388 temperature controllers include Model 5R6-576 display with 4-digit temperature readout, and heat sink recommended for applications using 15A load or greater.
Oven Industries specialises in the supply of custom temperature controllers and sensors serving diverse industries including aerospace, automotive, biomedical, defence, medical and semiconductor.