BACnet Device Profile BACnet Application Specific Controller (B-AAC) Inputs 2 Universal Inputs (10 bit) supporting: 0-5VDC 0-10VDC 10KΩ 4-20mA 1 10KΩ or dry contact input (10 bit) Outputs 2 Analog Outputs (0-10VDC) 2 Binary TRIAC Outputs 3 Binary Relay Outputs for fan speed control 240 VAC, 1HP (60 LRA/10 FLA) LED status indication of each output Technology 1MB (8 megabit) flash memory 127KB SRAM memory for database CPU status LED Device Addressing Set via DIP switch and jumpers or software setup Device Type Preconfigured as a subnet device Communication Ports Main LAN (NET1) BACnet MS/TP @ 9600, 19200, 38400 or 76800 bps (default) (maximum of 99 devices per BACnet MS/TP segment) SubLAN (NET2) Delta LINKnet @ 76800 bps (maximum 4 devices on LINKnet, with no more than 2 DFM/DNT devices per controller) Connectors Fixed screw-type terminal connectors (Class 1) Removable screw-type connectors (Class 2) Wiring Class NEC Class 1 (Power In) NEC Class 2, SELV (Power Out) Power Power In 240 VAC, 50/60 Hz 2000 VA maximum (30 VA for internal circuitry) Power Out (for DNS-24L) 24 VAC, 50/60 Hz 3 VA Ambient 0° to 45°C (32 to 113°F) 10 - 90% RH (non-condensing) Dimensions 24.13 x 10.0 x 6.96 cm (9.5 x 3.94 x 3.75 in.) 955 g (2.1 lb.) Weight 335 g (0.74 lb) Compliance CE-EMC Directive 89/336/EEC and IEC 61010-1 FCC Class B ICES Class B