RP7515A/B MicroCel™ Controllers are Distributed Digital Controllers (DDC) that work alone or network into DeltaNet architecture. They have various input & output configurations & programs to control single & dual-duct Variable Air Volume (VAV) units.
A distributed digital controller that can operate on a standalone basis or can be mounted on the cnap bus.
Electronic-Pneumatic Transducers are used in electronic-pneumatic control systems to convert a proportional electric output signal from a controller into a direct-acting, proportional pneumatic signal.
