DX-9100-8990

Johnson Controls developed this DX-9100-8990 base is a panel mounting base for extended digital controllers from the DX-9100 series products. This base acts as a physical mounting platform for the DX-9100 controller of Johnson Controls, allowing for a safe and easy installation. The DX-9100 controller series is a high-performance digital controller with advanced control and monitoring functions for building heating and cooling (HVAC) systems. The DX-9100-8990 panel mounting base is designed exclusively for DX-9100 controllers’ versions 2 and 3, including the LONWORKS DX-9120 TP78 edition. The lack of terminal covers on the panel mounting base simplifies installation and maintenance, allowing for optimal integration into building HVAC systems. If necessary, terminal covers can be purchased separately. The DX-9100-8990 panel mounting base is intended for usage in North American region and meets regional industrial norms and regulations. It operates in a temperature range of 32 to 104 Fahrenheit, ensuring consistent performance even in changing environmental conditions. During operation, the mounting base can withstand non-condensing relative humidity (RH) levels ranging from 10 to 90 percent. This range enables the DX-9100-8990 base and the controller it hosts to perform well in a wide variety of humidity levels seen in buildings. The recommended ambient temperature range for storage is 4 to 160 degrees Fahrenheit (-20 to 70 degrees Centigrade) to guarantee the base remains undamaged and functional even when not in use. The ambient humidity levels during storage should be kept between 5 and 95% relative humidity to avoid moisture-related damage. The DX-9100-8990 panel mounting base is a dependable and long-lasting host platform for DX-9100 extended digital controllers.