Gicam weight indicators are weight indicator devices connected to load cells. We have multifunction displayers for weighing and dosing, for bridge weighing, with load limiter. Portable displayers are available in comfortable briefcases. We have panel mounting, portable, DIN and OMEGA bar mounts, analog indicators and touch screens indicators. IP65 products are available with dust protection. Gicam indicators support industrial communication protocols like PROFIBUS, PROFINET, MODBUS and more.
Digital load cell AMPLIFIER
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| Power supply | 24 V dc ± 10% protected against polarity inversion, protection with resettable fuse | |
| Max power consumption | 2 W | |
| Isolation | Class II | |
| Installation Category | Category II | |
| Operating temperature | -10 / +50 °C (14 / 122 °F) Humidity Maximum 85% non-condensing | |
| Storage temperature | -10 / +60°C (-4 / +140°F) | |
| Display | Numeric with 5 red led digits 7 segments each (h 7 mm) | |
| Led | 2 LED with 3 mm (function status) | |
| Keyboard | 3 keys (behind red front cover) | |
| Overall dimensions | 110 mm x 120 mm x 23 mm / 4.33 x 4.72 x 0.90 in (l x h x p) including terminal blocks | |
| Mounting | Support for DIN rail or OMEGA bar | |
| Case material | Blend ABS/PC self-extinguishing | |
| Connections | Removable screw terminal blocks, 5.08 mm | |
| Load cell input features | Maximum 4 cells with 350 Ω in parallel (or 8 cells with 700 Ω) | |
| Linearity | < 0.01% of full scale | |
| Temperature deviation | < 0.001% of full scale/°C | |
| Internal resolution | 16 - 24 bit | |
| Measuring range | From -2.6 mV/V to +2.6 mV/V | |
| Digital filter | from 0.1 Hz to 50 Hz selectable | |
| Number of weight decimals | from 0 to 3 decimal digit | |
| Zero / FS Calibration | Executable through buttons | |
| Cell cable interruption check | Yes | |
| Analog output in tension | ± 10 V / ± 5 V | |
| Resolution | 16 bits | |
| Calibration | Digital through buttons | |
| Impedance | Min. 10 kΩ | |
| Linearity | 0.03% full scale | |
| Temperature deviation | 0.002% full scale/°C | |
| Analog output under current | 0 - 20 mA / 4 - 20 mA | |
| Resolution | 16 bits | |
| Calibration | Digital through buttons | |
| Impedance | ≤ 300 Ω | |
| Linearity | 0.03% of full scale | |
| Temperature deviation | 0.002% of full scale/°C | |
| Logical output | 2 relay outputs (24 V direct current / V alternate current one NO contact) - 1A relay contact capacity | |
| Logical input | N° 2 opto-isolated | |
| Serial port | Rs232 half duplex Rs485 half duplex (optional) | |
| Max. cable length | 15 m / 49ft (Rs232c) – 1000 m / 3280 ft (Rs485) | |
| Baud rate | 1200, 2400, 4800, 9600, 19200, 38400, 115000 selectable | |
| Field bus | Optionals: PROFIBUS DP, DeviceNet | |
| Conforms to standards | EN61000-6-2, EN61000-6-3 for EMC EN61010-1 for eletrical security | |
| Type | Terminal block 9P pitch 5.08 |
| Length | ND |
| 8 | RS232 Tx |
| 9 | RS232 Rx |
| 10 | RS232 GND |
| 11 | RS485 + (Optional) |
| 12 | RS485 - (Optional) |
| 13 | Shield |
| 14 | - Analog out GND |
| 15 | Analog output 4-20 / 0-20 mA |
| 16 | Analog output 0-10V / ± 10V |
| Type | 7 pins Terminal 5.08 mm pitch |
| Length | ND |
| 1 | Shield |
| 2 | - Exc. Load cell |
| 3 | + Exc. Load cell |
| 4 | + Reference |
| 5 | - Reference |
| 6 | - Signal |
| 7 | + Signal |
| Type | 8 pins Terminal 5.08 mm pitch |
| Length | ND |
| 17 | Common input |
| 18 | Input 1 (optoisolated) |
| 19 | Input 2 (optoisolated) |
| 20 | Common output |
| 21 | Output 1 (relè 24 Vdc 1A NA) |
| 22 | Output 2 (relè 24 Vdc 1A NA) |
| 23 | Power supply 24 Vdc |
| 24 | Power supply 0 Vdc |
General precautions to be followed in the installation and assembly of load cells:
