Load Cell

WG02A and WG04A modules provide the functionality for weighing system. These modules can be connected with various kinds of loadcell units. WG04A can be connected with up to 4 independent loadcell signals at the same time.

Operation Outline :

Load Cell modules have following characteristics :

Max. 4 Channels of independent signal inputs. (WG04A)
Supplies 5Vdc power to the connected loadcells for generating input signals.
24 bits A/D converter
Provides 1 / 6,000,000 effective resolution.
Provides 6 internal ready to use batch programs.

Item	Specifications
	WG02A	WG04A
Channel	2 Channels	4 Channels
Supported L/C Type	Strain Gage
Insulation	Photo-Coupler
External Power Supply	DC24V, 2 Watts
L/C Excitation Voltage	5Vdc (Up to 4 x 350 Ohm loadcells / Channel)
Full Scale Input Signal	3.6mV / V (18mV)
A/D Converter Resolution	24 bits (1 / 1,600,000,000)
A/D Program Resolution	1 / 6,000,000
A/D Conversion Speed	20 Times / Sec.	10 Times / Sec.