Description - Johnson Controls - LIT-1901090 - LIT-1901090

FAC/IOM Control Panel and Subpanel Assembly with BACnet/IP Controller Catalog Page

Johnson Controls
Product name
Document type
Catalog Page
Document number
Revision date

The Advanced Field Equipment Controller (FAC) and Input/Output Module (IOM) control panel is a pre-wired, preassembled standard control panel and enclosure that contains an IP-FAC or IP-FAC/IOM combination of digital controller. This predesigned solution saves time and money. In addition, the assembly may be tailored to a variety of common applications for additional savings.

The control panel is shipped complete, mounted in a steel enclosure. In addition to the controllers, the assembly contains a power supply incorporating a 5 A circuit breaker, a 96 VA 120/24 VAC transformer, and two 120 VAC outlets. An optional second 96 VA 120/24 VAC transformer is also available. A five- or ten-point 24 VAC distribution terminal block that allows for termination of additional field mounted devices is also included. All models include the FAC4911 controller which operates on BACnet®/IP networks and integrates with Johnson Controls and third-party systems. Designated models include an IOM4711 Input/Output Module without terminal blocks and other models contain the IOM4711 Input/Output Module with terminal blocks. Some models offer space in the panel along with a section of DIN rail to mount relays and transducers, if desired.

A subpanel assembly is the complete internal portion of the panel without the enclosure. It contains all of the same components as a comparable standard panel but is a perforated subpanel with all components already mounted. This is a popular option if it is critical to keep the panel location in the designated installation area using an empty enclosure and then add the subpanel at a later date.