

Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The JOHNSON CONTROLS fx-pca3613-0 is a building controller designed for direct integration into building automation systems. It handles supervisory control functions, coordinating communication between field devices and higher-level building management platforms. Licensed controls technicians and building automation system integrators are the primary installers of this unit. The fx-pca3613-0 is built for demanding commercial and institutional environments where reliable, continuous control is required.
The fx-pca3613-0 is suited for commercial building automation applications including HVAC supervisory control, equipment scheduling, and network coordination. It is typically deployed in facilities where a distributed control architecture connects multiple field-level controllers under centralized management. This controller serves as a programmatic coordination point in mid- to large-scale building automation installations.
Designed as an OEM-style replacement or direct-install supervisory building controller for commercial building automation system applications.
Installation should be performed by a licensed building automation system technician or controls integrator familiar with low-voltage control wiring and network configuration. De-energize all associated control circuits before servicing or replacing this unit. Follow applicable NEC guidelines for low-voltage wiring and observe the building automation system manufacturer documentation for network addressing and commissioning procedures. Do not apply line voltage to low-voltage terminals.
Thanks for subscribing!
This email has been registered!