Weight Indicator - 5/4 outputs (setpoint) 3/2 inputs
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| W100 : Weight Indicator - 5/4 outputs (setpoint) 3/2 inputs |
| Options on request : |
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| Weight Indicator in DIN box (48 x 96 x 130 mm, drilling template 44 x 91mm) for panel mounting. IP54 front panel protection. Six-digit red LED emialphanumeric display (14 mm h), 7 segment; 8 alarm LED. Four-key membrane keyboard. Real-time clock with buffer battery. |
| Two serial ports (RS232 and RS485) for connection to : |
| - PC/PLC up to 32 instruments (max 99 with line repeaters) by ASCII Laumas protocol (compatible with W60000) or ModBus RTU. Optional Protocols: Profi bus DP and Ethernet/ModbusTCP by appropriate converter. |
| - Remote display. |
| THEORETICAL CALIBRATION is performed via the keyboard. |
| REAL CALIBRATION with linearization up to 5 points. |
| REMOTE DISPLAY: the instrument can be used as a remote display with setpoints. |
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| Technical Features : |
| POWER SUPPLY and CONSUMPTION | 12 - 24VDC +/-10% ; 5W | |
| NUMBER OF LOAD CELLS IN PARALLEL and SUPPLY | max 8 ( 350 ohm ) ; 5VDC / 120 mA | |
| LINEARITY/ LINEARITY OF THE ANALOG OUTPUT | < 0.01% Full Scale ; < 0.01% F.S. | |
| THERMAL DRIFT / THERMAL DRIFT OF THE ANALOG OUT. | < 0.0005 % F.S./°C < 0.003 % F.S./°C | |
| A/D CONVERTER | 24 bit (16000000 points) 4.8kHz | |
| MAX DIVISIONS (with measure range: +/- 10mV =2mV/V) | ± 999999 | |
| MEASURE RANGE | ± 39 mV | |
| MAX LOAD CELL’S SENSITIVITY | ± 7 mV/V | |
| MAX CONVERSIONS PER SECOND | 300 conversions/sec. | |
| DISPLAY RANGE | - 999999 ; + 999999 | |
| DECIMALS / DISPLAY INCREMENTS | 0 - 4 / x 1 x 2 x 5 x 10 x 20 x 50 x 100 | |
| DIGITAL FILTER / CONVERSION RATE | 0.012 - 7 sec / 5 - 300 Hz | |
| LOGIC OUTPUTS (relays) | N. 5 - max 115 VAC ; 150 mA (N. 4 - Analog output versions) |
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| LOGIC INPUTS | N. 3 - optoisolated 5 - 24 VDC PNP (N. 2 - Analog output versions) |
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| SERIAL PORTS | RS232, RS485 | |
| BAUD RATE | 2400, 4800, 9600, 19200, 38400, 115200 | |
| HUMIDITY (condensate free) | 85% | |
| STORAGE TEMPERATURE | -30°C + 80°C | |
| WORKING TEMPERATURE | -20°C + 60°C | |
| WORKING TEMPERATURE (CE-M APPROVED) | -10°C + 40°C |
| Main functions |
| - 5 setpoints (4 setpoints if Analog Output is present) confi gurable as normally open or normally closed. The operator can decide the setpoints activation for the net weight value, gross weight value, otherwise for positive weights or for positive and negative weights. |
| - Setting of hysteresis value for each setpoint. |
| - 12 groups selection by 5 setpoint from selector switch or contacts (EC/E options). |
| - Peak holder displaying by closing the Peak contact. |
| - Net/Gross function by keyboard or external contact. |
| - Manual adjustment of zero value in case of zero-setting not possible. |
| - Auto zero function. |
| - Auto zero-tracking function. |
| - Print of the weight via keyboard or external contact with date and time. |
| Operation: The inputs can work as: net/gross weight, zero-setting, peak, print or can be remotely read via protocol. |
| The outputs can works as setpoints or can be remotely switched via protocol. |
| Weight transmitter approved OIML R61 (Automatic Gravimetric Filling Instruments) according to WELMEC Guide 8.8:2011 (MID). |
| CE- M approvable EN45501-2009/23/EC-OIML R76:2006 |
| - Maximum number of verifi cation scale intervals n=10000 |
| - Minimum input-voltage per VSI 0.2 μV |
| - Weighing range single range or multi range (max 3) or multi interval (max 3) |
| - Calibration via keyboard is protected through seals for the access to a setting jumper or installer password |
| - Semi-automatic zero and tare, predetermined tare funcions. |
| - Weight subdivisions displaying (1/10 e) |
| - The following values can be printed from external contact: net/gross weight; tare; predetermined tare; date; time; ID code (Alibi memory) |
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