The Model TS485 from the Love Controls Div., Dwyer Instruments Inc., Michigan City, IN, lets you read the current temperature and parameter settings of Love Controls' temperature switches. The configuration key port on the temperature switch provides the data signal and power for the RS-485 module. When working with multiple temperature switches, you can daisy chain the modules together so that only 2 wires need to be brought to the PC. The Model TS485 is compatible with Series TS3, TSX3, TSF, TCS, TS2, TSS2, TSX, TSWB, TSL8, and TSDIN temperature switches.
Serial Communications Module from Dwyer Instruments
Dwyer Instruments Inc.