Description
At the core of a SmartStruxure solution is a SmartStruxure server device, such as AS-B. AS-B performs key functionality, such as control logic, trend logging, and alarm supervision, provides built-in I/O, and supports communication and connectivity to the field buses. The distributed intelligence of the SmartStruxure solution ensures fault tolerance in the system and provides a fully-featured user interface through WorkStation and WebStation.
Requirements
Nominal voltage :24 VAC
Operating voltage range :+/-20 %
Frequency :50/60 Hz
Maximum current :0.5 A rms
Recommended transformer rating : ≥15 VA
Nominal voltage :24 to 30 VDC
Operating voltage range :21 to 33 VDC
Maximum power consumption :10 W
Environment Ambient temperature, operating :0 to 50 °C (32 to 122 °F)
Ambient temperature, storage :-20 to +70 °C (-4 to +158 °F)
Maximum humidity :95 % RH non-condensing