Bargraph / Digital Indicators SERIES: DB13 Indicator + Data Logger + Transmitter + ON/OFF Controller and many more features all in one unit ^ UNIVERSAL INPUT ^ SELECTABLE BARGRAPH COLOUR & RESOLUTION »► COLOURED MARKERS OF ALARM THRESHOLDS ^ SIGNALLING OF ALARM STATE THROUGH BARGRAPH COLOUR CHANGE ^ TREND LINE TO INDICATE GROWTH, FALLING OR STABLE STATE OF THE INPUT SIGNAL »► RECORDING OF 750 DATA SAMPLES ^ 4-DIGIT LED INDICATION ^ mA OR VOLTAGE OUTPUT (OPTION) »► 2 ON/OFF RELAY OUTPUTS (OPTION) »► 2 OPEN COLLECTOR OUTPUTS (OPTION) ^ MODBUS RS-485 INTERFACE (OPTION) ^ MINIMUM & MAXIMUM VALUES STORAGE ^WORKING RANGE CONTRACTION (MAGNIFIER) ^ GALVANIC ISOLATION OF ALL INPUTS & OUTPUTS INTRODUCTION Indumart Bargraph / Digital Indicators series DB13 use the new gallium nitride diode technology to bring a high accuracy, multicolour, bargraph indicator with high luminescence brightness to show the value of the input in bargraph and digital fashions. High intensity of the bargraph light allows good visibility even in a sunlit room. These universal input bargraph indicators can indicate, record and control various processes and produce a current or voltage output. They may convert input signal into mA or voltage output, and also have RS-485 digital interface and two relay or two open collector type outputs. They are intended for both simple and industrial applications and for applications destined to work in computer systems, with the recording of the input signals and producing ON/OFF control action. Up to seven choices for bargraph colour, and up to three multicolour sections on the baragraph may be specified. Indicating the alarm states, the trend changing of the process, and the value of input digitally on 4-digit LED indicator are other features of DB13 series indicators. Features such as storage of minimal and maximal values, root extraction or raising to a power of the input, galvanic isolations of all inputs and outputs, working range contraction (magnifier), password protection of the specification parameters, and many more capabilities make the DB13 series a very versatile bargraph indicator. The indicators can easily be programmed via their keyboard orthrough the RS-485 interface.

Input Basic Error Bargraph Length Bargraph Segments Working Position Bargraph Accuracy Bargraph Resolution Digital Display Indication Range Accuracy @ 20oC Analogue Output Current Voltage Response Time Output Error @ 20oC Relay Outputs Voltage Current Resistance Relay Signal Display Open Collector Outputs Added Voltage Max. Load Digital Output Recording Capacity Averaging Time Supply Voltage See the Input tables 0.2% ± 1 digit 82 mm for models "B" and "F" 45 segments in 3-colour execution or 25 segments in 7-colour execution Any position ±0.5 segment Programmable 4-digit LED; 14 mm high for model...