The FX-PC Series Programmable Controller family comprises a group of versatile controllers and accessories designed to monitor and operate a wide variety of commercial HVAC equipment and other building systems.
FX-PCA4911-0
FX PC Controllers
28-point Programmable Controller with IP connectivity. Real-time clock for scheduling, alarming and trending, and allows star or daisy chain topologies.
Features
- Supports peer-to-peer communications
- Continuous Tuning Adaptive Control provides more efficient controls and reduces level of manual intervention
- Advanced diagnostics for failure detection, resolution and prevention
- Field Equipment Controllers have been tested by the BACnet Testing Labs (BTL) and are certified as BACnet Application Specific Controllers
- PCA models feature an integral real time clock with on-board time schedules, calendars, trends and alarms and are certified as BACnet Advanced Application Controllers (B-AAC)
Inputs
Outputs
Supply Voltage24 VAC
Integral DisplayNo
Communications BusBACnet/IP over Ethernet cable 4-wire SA Bus between field controller, network sensors, and other sensor/actuator devices, includes a lead-to source 15 VDC supply power (from field controller) to bus devices. 4-wire SA Bus between field controller, network sensors, and other sensor/actuator devices, includes a lead to source 15 VDC supply power (from field controller) to bus devices.
Power Consumption14 maximum VA
Operating Ambient Conditions0°C to 50°C (32°F to 122°F); 10 to 90% RH noncondensing
ProcessorRX63N 32-Bit Renesas microcontroller
Memory16 MB Flash Memory and 8 MB RAM
Real-Time Clock Backup Power SupplySupercapacitor maintains power to the onboard real-time clock for a minimum of 72 hours when supply power to the controller is disconnected.
MountingHorizontal on single 35 mm DIN rail mount (preferred), or screw mount on flat surface with three integral mounting clips on controller
HousingEnclosure material: ABS and polycarbonate UL94 5VB; Selfextinguishing, Plenum-rated Protection Class: IP20 (IEC529) (except the FX-PCA2612 controller)
Net Weight: 0.5kg
Product Dimension:Width 190 mmLength53 mmHeight150 mm
