DEWESOFT IOLITE User Manual

IOLITE®
TECHNICAL REFERENCE MANUAL
Internal Shunt Resistor
50 Ω
Analog input performance
Bandwidth (-3 dB)
0.49*fs
Alias-free Bandwidth
DC to 0.453*fs
Alias Rejection
-100 dB (all sample rates)
Delay Through ADC
37 / fs
Oversampling
32
Excitation Voltage
Excitation Voltage
Free programmable (16-bit DAC)
Predefined Levels
Bipolar: 0, 1, 2, 5, 10 and 12 VDC
Unipolar: 0, 2, 5, 10, 15, 24 VDC
Accuracy
±0.05 % ±2 mV
Drift
±50 ppm/K ±100 μV/K
Stability 10 % to 90 %
Load
< 0.01 %
Current Limit
42 mA (550 mW max. power)
Protection
Continuous short to ground
Excitation Current
Excitation Voltage
Free programmable (16-bit DAC)
Predefined Levels
0, 2, 4, 8, 16, 44 mA
Accuracy
±0.1 % ±2 μA (<10 mA), ±0.5 % ±5 μA (>10 mA)
Bridge measurement
Bridge Connection Types
full bridge strain, ½ bridge strain, ¼ bridge strain (3-wire)
Ranges
2…1000 mV/V free programmable
Internal Bridge
Completion
½ bridge and ¼ bridge 120 and 350 Ω
Bridge Completion
Accuracy
0.05 %; TCR: 5 ppm/K (others on request)
Internal Shunt Resistor
100 kΩ (others on request)
Shunt Resistor Accuracy
0.05 %; TCR: 10 ppm/K (others on request)
Input Short, Sensor
Offset Adjust
Software-selectable
Additional Specifications
Input connectors
DB9
TEDS support
Standard + DSI adapters
Power supply
12 - 48 V DC
Power Consumption
5.4 W, Max. 11.1 W (7.9 W 120 Ω @ 5 V load, 8.8 W 350 Ω @ 10 V load)
Weight
340 g
Slice Dimensions
128.4 x 115.4 x 30.1 mm
IOLITEi 1xSTG
Analog input - Voltage
Input types
Voltage, current, full bridge strain, half bridge strain, quarter bridge
strain
Number of channels
1
IOLITE® V20-1 105/153

DEWESOFT IOLITE Specifications

General

Brand	DEWESOFT
Model	IOLITE
Category	Industrial Equipment
Language	English