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3590EXT, CPWE series indicators E-CHECK_03 _12.05_EN_U 2. MAIN TECHNICAL SPECIFICATIONS POWER SUPPLY - 8 ÷ 40 Vdc - 6 Vdc from external rechargeable battery (optional). MAXIMUM POWER OPERATING TEMPERATURE CONVERTER CONVERSION SPEED INPUT SIGNAL RANGE MINIMUM VOLTAGE PER DIVISION AUTOMATIC ZERO TRACKING 16 VA. From -10 to +40 °C. 24-bit Sigma Delta. Up to 400 conv./sec with automatic selection. 0,6 mV/V - 3,2 mV/V. 0.3 V (approved instrument); 0.03 V (non-approved instrument). Only in gross mode, programmable at +/- ¼, ½, 1, 2 divisions. ZERO RANGE AUTOMATIC ZERO AT START-UP LOAD CELL POWER SUPPLY LOAD CELL CONNECTION DISPLAY DIVISIONS Configurable up to +/- 50% of max load capacity. Configurable up to +/- 50% of max capacity. 5Vdc ± 5%, 120mA (up to 8 350-Ohm cells). 6 wires with Remote Sense. 10.000 legal, expandable up to 800.000 for internal use (with signal coming from a cell of at least 1,6mV/V). Back lit graphic 160x32 dot LCD Subtractive possible on the entire capacity. Database of 1000 articles and 20 free texts. Graphic icons on LCD display. Impermeable polycarbonate keyboard (IP65 protection degree),with membrane keys having an audible and tactile feedback. Fully digital calibration and linearization (up to 8 points) programmable from keyboard or from PC with Dinitools ™. Fitted, with buffered RAM. Anodized aluminium case DISPLAY TARE FUNCTION MEMORY/DATABASE INDICATIONS KEYBOARD PARAMETER SET-UP TIME/DATE CASE SERIAL OUTPUTS - 2 input/output RS232 ports on terminal board/ amp connector. - 1 input/output RS485 port on terminal board or RS232 on amp connector. INPUTS AND OUTPUTS - 8 inputs (optoisolated photo couplers), 12Vdc – 24Vdc, 20mA max. - 16 outputs (optoisolated photomosfets), 48Vac / 0.15A, 60Vdc / 0.15A. - Management of the PC keyboard, bar code reader. ANALOGUE OUTPUT (OPTIONAL) 16 BIT, settable on the net or gross weight on a fixed value for each article (belt speed management); the maximum resistance applicable on the output current is 350 ohm and the minimum resistance applicable on the output voltage is 10 kohm. 5