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.

Indicator

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Indicator WIN7

Technical Specifications

Power supplyBattery 6 V dc, external power supply 230 V ac , 7.5 V dc
Max power consumption5 W
IsolationClass III
Operating temperature-10 / +40C (14 F / 104F) Humidity maximum 85% non-condensing
Storage temperature-20 / +50C (-4 / +122F)
DisplayNumeric 5-digit, 7-segment LED (h 20 mm)
Led3 3 mm indicator LEDs
Keyboard4 mechanical keys
Overall dimensions160 mm x 95 mm x 60 mm /6.30 x 3.74 x 2.36 in (l x h x p)
Case materialABS
Protection levelIP 40
ConnectionsCircular connector power supply. 9-pole SUB-D tubular connectors
Power supply load cells5 V dc / 60 mA (maximum 4 cells with 350 Ω in parallel) protected against short-circuit
Input sensitivity0.1 V min
Linearity< 0.01% of full scale
Temperature deviation< 0.001% of full scale/C
Internal resolution24 bit
Weight resolutionUp to 60,000 divisions (6,000 if metric divisions)
Measuring range-0.5 / +3.5 mV/V
Weight acquisition frequency6 Hz - 25 Hz
Digital filter0.5 Hz 5 Hz, selectable
Number of weight decimalsFrom 0 to 3 decimals
Zero / FS CalibrationExecutable through buttons
Serial portRS232c
 Max. cable length15 m
 Serial protocolsASCII
 Baud rate9600 bit/s
Program code memory64 Kbytes FLASH on board reprogrammable by RS232
Data memory2 Kbytes
Optional fiscal memory1 Mbytes (up to 160.000 savings)
Conforms to standardsCompliance to norms EN61000-6-2, EN61000-6-3, EN45501, EN60950
For the complete and latest technical specifications, please refer to the technical data sheet which can be downloaded here:
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Connections

TypeConnector J1 9P female SUB-D (cell)
LengthND
1Shield
2+ Power Supply
3+ Signal
4- Signal
5+ Reference
6- Reference
7- Power supply
TypeConnector J2 9P male SUB-D (RS232)
LengthND
1NC
2RX
3TX
4NC
5GND
6NC
7NC
TypeConnector J3
LengthND
1- Power Supply
2+ 7,5 V
Connections  Indicator WIN7

MOUNTING OF THE LOAD CELL

General precautions to be followed in the installation and assembly of load cells:

  • Follow the direction of application of force on the load cell
  • Do not exceed the limits of the temperature as indicated in the data sheet
  • Do not remove labels from the load cell
  • Adequately protect the cables with sleeves or channels
  • Carry out on each load cell a ground connection with suitable cable, shunt on mounting accessories
  • Do not carry out any welding on the mechanical structure after mounting the load cell
  • Avoid or reduce to a minimum level any mechanical constraints between the rigid structure and the weighing structure to avoid error in weighing and return to zero
  • In case of vibration or dynamic loads product the load cells with puffers / shock absorbers
  • Protect load cell from any dust accumulation with any appropriate means