Data modem 2110-BAC

RS485fiber opticBACnet

Operation Mode: - Asynchronous, bi-directional, half duplex Input/Output Interface: - RS485, 9 pin type D, asynchronous at 0 to 76.8 Kbps** connects directly to terminal (RS485 cable not required) Transmission Line Interface: - ST connector is standard for interfacing with fiber optic duplex cable Transmission Distance: - See Distance Chart Optical Power into a 50 Micron Core Optical Fiber: - 0.5 microwatt, 10 dB power budget* @ 880 nanometers Receiver Sensitivity: - 50 nanowatts at less than 10-9 bit error rate Operating Temperature: - 0°C to 50°C Metal Enclosure: - 1.75 x 3 x 0.625 in (4.5 x 7.5 x1.6 cm) Panel or DIN rail mounting option Weight: - 0.25 lb (100 grams) Input Power: - External with power supply (S.I. Tech #2121 - 110 VAC to 12 Volt DC) 230V Version: - Use S.I.Tech 2164 power supply Features: 0 to 76.8 Kbps asynchronous, RS-485 half duplex operation 6600 ft. (2Km) maximum distance capability 0°C to 50°C operating range ST connector receptacle Designed to work with Johnson Controls System 2110-BAC (Bacnet) at 38.4 Kbps or 2110-BAC(T) at 76.8 Kbps For card version use 2310-BAC Cable assembly use 7110 Data speed set at factory