TECHNICAL SPECIFICATIONS:
Processor : 8051
Processor Clock : 18 Mhz
Power Supply : SMPS power supply
Input Voltage : 90V to 270V AC @ 50Hz
Protection : a) 2.5A fuse for input AC mains
- b) Input line filter for EMI and RFI suppression
- c) Spike suppressor for input transients
- d) Opto-isolation for immunity from electrical noise
Power Consumption : 10 VA (approx.)
A/D converter resolution: Sigma Delta type with 24 Bit resolution
A/D Clock : 2MHz
Conversion Speed : 18 samples per second
Load cell excitation : 6V DC with current capability to drive up to 8 load cells of 350 ohm input resistance
Input Signal : 1 microvolt to 3 microvolts per division of weight (unit weight).
Display : 6 digit seven segment RED LED Display of 25 mm height
Serial Port : RS-232 serial port for computer interfacing or remote displays
Environment : Operating temperature: 0° to 55°C
Humidity : upto 95% RH none condensing.
