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> Athena controls 4000 series temperature controller
Athena controls 4000 series temperature controller
Item Title: Digital Indicating Analo DIN Temperature Controller
Supply: 120VAC 7A, 240VAC 5A 50/60Hz
Sensor Type & Range: 0-1000F J Type Thermocouple
The B output is a relay rated at 7 A, 120 Vac and 5 A, 240 Vac. These contacts can be wired to provide power to a heater within the above rating. A contactor can be operated to handle a larger load. Solenoids can be operated to control oil or gas heaters. The controller operates as a narrow band controller when the band adjustment is set at the narrow position. As the band is widened, the unit becomes a time-proportioning controller, which provides close temperature control. The percentage of the time when the relay is energized is varied by the controller to meet the load requirements. Maximim cycle time setting is 15 seconds.
Product Link: 4000 Series Manual
Condition: Pulled from a working cabinet in good condition!
