T-5800-100 Johnson Controls

Datasheet

The Johnson Controls T-5800-100 Pneumatic TIME DELAY;; PROPORTIONAL

The T-5800 Series ReceiverControllers are designed for use with remote temperature, humidity, or pressure transmitters (connected to the controlled variable “CV” input) to provide precise control of pneumatic devices. The T-5800-1 is a single input proportional-only receiver-controller with field selectable local or remote set point. The T-5800-2 is also a single input receiver-controller with field selectable local or remote set point; however, this model provides proportional plus integral (PI) control. In addition, an automatic/manual integral control cutout feature is incorporated into the T-5800-2 design. This feature allows the system to start up using proportional-only control thus keeping the system from going out of control on startup, as is inherent to PI (automatic reset) controllers, when the system has been off for some time.