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Weighing Inst.
Weight Transmitters
Power supply: | 5 V (shortcircuit protected) |
Measuring range: | from -1.0 to +3.5 mV/V |
Input sensitivity: | 0.02 micronV/division |
Linearity: | ± 0.01% F.S. |
Thermal drift: | ± 0.001% F.S./°C |
Display: | LCD, alphanumeric |
A/D converter: | 24 bits (over 16 million of divisions) |
A/D conversion speed: | from 6 to 12 updates per second on each cell (depends on the n ° of cells) |
Filter: | selectable from 0.1 to 25 Hz |
Calibration: | with test certificates, sample table |
Keyboard: | 4 membrane keys |
Power supply: | 24 VDC ± 15% - Power consumption 10W |
Temperature range: | -10 ÷ +50 °C |
Storage temperature: | -20 ÷ +70 °C |
Logic outputs: | 2 relays (dry contacts NA) -115 Vac/30 Vdc 0.5 A |
Logic inputs: | 2 opto-isolated 24 VDC PNP |
Serial port: | RS232 or RS422/RS485 |
Transmission distance: | 15m (RS232C), 1000m (RS422 and RS485) |
Protocol to fieldbus: | PROFIBUS, DEVICENET, ETHERNET (opzionals) |
Standard protocol: | ASCII, MODBUS RTU |
Baud rate: | 1200÷115200 selectable |
Optional analog output: | optically isolated 16-bit. Voltage: 0 to 5/10V (R min10 K Ohm). Current: 0/4 to 20mA (R max 300 Ohm) |
Regulatory Compliance: | EN61000-6-2, EN61000-6-3 |