Communications BusRS-485, field selectable between BACnet MS/TP and N2 communications: 3-wire FC Bus between the supervisory controller and field controllers; 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 Consumption30 maximum VA
Operating Ambient Conditions0 to 50°C (32 to 122°F); 10 to 90% RH noncondensing; Pollution Degree 2
ProcessorH8SX/166xR Renesas® microcontroller
TerminationsScrew Terminals and Screw Terminal Pluggable Blocks
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; Self-extinguishing, Plenum-rated Protection Class: IP20 (IEC529)