Vishay G4, Technical Manual, Page: 12 / 200

Technical Manual
1-8
HS WF2
Module type High Speed Weight/Force input module
Max. # of transducers 4 (350 ohm) per channel
Excitation voltage: 10 VDC
A/D conversion: 20 kHz, 16 000000 units (24 bits)
Input range +/- 4.5 mV/V
Update rate:
12.5
−
800 readings per second
No. of channels: HS WF2 has 2 Weight/Force channels,
separately isolated by operational insulation
Sensitivity:
0.1
µ
V
Zero drift: <10 nV/V/K
Span drift: <2 ppm/K
Digital I/O 4 inputs, 24 V ±15%, 5 mA from external power supply,
isolated by operational insulation and
with common return
2 outputs, 24 V ±15%, max 100 mA from external power
supply, isolated by operational insulation and
with common return