Programmable Bargraph Indicator
♦ 4-digit LED display plus 50-dot bargraph
♦ Various input signals and nonlinearities
♦ Programmable ranges and alarms
♦ Programmable relay and linear outputs
♦ Serial interface available
♦ Self-testing and self-calibration
BBI600 is a microprocessor-based programmable process indicator with alarm relay outputs. In addition to the digital display, indicating the measured value, the device features a 50-dot LED bar-graph, showing the input value as a percentage of the input range. A changeable front-panel tag indicates the measurement unit. BBI600 accepts standard current or voltage signals as well as signals from various thermoresistances and thermocouples. The device software allows programming display range, alarm value and type, and various nonlinear input-to-display transformations. Besides the relay alarm outputs, the indicator may be equipped with a digital interface and an analog retransmission output. The low price and the rich set of functions make BBI600 widely applicable in industry and especially in power plants.