BACnet Device Profile BACnet Building Controller (B-BC) LCD Touch-screen (Optional) 4.3 in. Active Matrix touch-screen 16-bit color, 480 x 272 resolution Mounting Snap mounts to standard 35 mm DIN rail Device Addressing Software addressed Connectors Removable screw-type terminal connectors Wiring Class Class 2 / SELV Power 24 VAC 50/60Hz @ 12 VA 10-28 VDC, 4.2 W Technology ARM9 32-bit RISC CPU 64 MB flash memory 32 MB SDRAM memory Internal SD/SDIO card slot Real-time clock (temperature compensated) Ultracap power backup for RTC and memory Communication Ports 3 Port 10/100 Ethernet Switch BACnet/IP and BACnet over Ethernet protocols supported 2 RS-485 Ports (up to 76800 bps) BACnet MS/TP, Delta LINKnet, and Modbus® protocols supported 2 USB host ports Ambient for eBMGR -30° to 55°C (-22° to 131°F) 0° to 55°C (32° to 131°F) for UL 864 product numbers 10 to 95% RH (non-condensing) Ambient for eBMGR-TCH 0° to 55°C (32° to 131°F) 10 to 95% RH (non-condensing) Dimensions 14.5 x 14.0 x 10.0 cm (5¾ x 5½ x 4 in.) Weight eBMGR 214 g (0.472 lb) eBMGR-TCH 395 g (0.871 lb) Enclosure Protection Rating IP30 Compliance CE FCC EAC Listings UL 916 Listed UL 864 Listed for UL 864 product numbers BTL Listed