Digital/analog weight transmitter suitable for back panel mounting on Omega/DIN rail or junction box for field mounting (on request box versions). Weighing system with 8 independent reading channels with display of the total weight. The TLM8 transmitter allows to have same benefits and performance of an advanced digital weighing system even using analog load cells. Backlit graphic LCD display, transmissive STN, white on blue, 128x64 pixel resolution, 60x32 mm visible area. Five-key keypad for the system calibration. TEST key for direct access to the diagnostic functions. Extractable screw terminal boards. INPUT/OUTPUT: Current or voltage 16 bit analog output RS485 serial port for communication via ModBus RTU protocol, ASCII Laumas bidirectional or continuous one way transmission. 5 relay digital outputs controlled by the setpoint values or via protocols. 3 optoisolated PNP digital inputs: status reading via serial communication protocols. 8 load cell dedicated inputs. MAIN FUNCTIONS: 8 independent channels for load cells: monitoring and direct management of the individual load cells connected. Digital equalization: the instrument allows to equalize the connected load cells response, in a fast and reliable over time. Load distribution synoptic analysis on 8 channels with archive backups: storing, retrieving, printing. Automatic diagnostics: the instrument is designed to store the percentage value of load distribution for each channel. The diagnostic function makes comparisons between the recorded values and if a significant variation between the values is detected during normal operation, the instrument displays an alarm alternating with the weight value. Depending on the weighing system type it's possible to perform: Load automatic diagnostics: load distribution control in constant barycentre systems (e.g. liquids silo). For further details visit www.laumas.com
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