Johnson Controls LN-IOE400-0 LN Series Input/Output (I/O) Extension Module [New] in Tempe, AZ, USA

. . . . . The LN Series Input/Output (I/O) Extension Module product line is compatible with the LN-PRG600-2 and LN-PRG600-12 Series controllers. These devices are microprocessor-based and designed to control various HVAC equipment, such as roof top units, large air handling units, central plant applications, including chillers and boilers.
The LN PRG600 Series Controllers are built on a platform compatible with the LN Series I/O Extension Modules, but have different numbers of inputs and outputs. Each LN Series I/O Extension Module also has different numbers of digital outputs or universal outputs. The LN Series I/O Extension Modules provide additional hardware point capacity for the LN PRG600 Series controllers.. Johnson Controls. Johnson Controls. LN-IOE400-0.