4B-23

4B-23 is a series 4B temperature/process loop controller offers advanced control features for the most demanding temperature or process applications. Designed with dual, 4 digit LED displays for local indication of the process value, set point, and output conditions. Typical applications include oven, boiler, or chiller control, environmental chambers, hot plates / melt pots, medical equipment, packaging equipment and food service equipment.

• Supply power of 100-240VAC
• 1/4 DIN temperature/process controller with (1) voltage pulse output and (1) relay output
• On/off, PID, or manual output control
• Stage control program for up to 64 ramp/soak actions
• Power consumption of 5VA maximum
• Operating temperature: 32 to 122°F (0 to 50°C)
• IP56 rated
• Universal input accepts process transmitters, RTD’s or thermocouple signals