Description
The Schneider 140SAI94000S is an analog safety input module designed for the Modicon Quantum series PLC. The following is information about the specific parameters, specifications, dimensions, weight, series, features and functions of this module:
Parameters:
Analog input channels: 8
Enter word: 13
Resolution: 16 bits
Linear measuring range: 0… 25 mA
Accuracy: ±0.3%±0.35% Max full scale
Security level: SIL2
Rated current: 9 A
Rated voltage: 250 V AC
Operating temperature: -25°C to +55°C
Power supply voltage: 220V±10%
Power consumption: ≤20VA
Meter weight: 8kg
Dimensions: 280×288×200mm
Hole size: 260×260mm
Indicating accuracy: ±0.5%
Control accuracy: ±0.5%
Setting range: 0 ~ 100% (two groups)
Travel time: ≤5S
Indication insensitive zone: ±0.25%
Scale length: 550mm
Effective recording width: 87.5mm
Record paper speed: 24 hours/week
Output contact capacity: AC 220V1A (AC non-inductive load); Dc 28V2A (pure resistance load)
Working environment: temperature 0 ~ 50℃; Relative humidity ≤90%
Specifications:
Dimensions: 105 x 70 x 40 mm
Weight: 0.65 kg
Series:
MODICON QUANTUM
Features:
8 analog input channels
13 input words
16-bit resolution
0… 25 mA linear measuring range
±0.3%±0.35% maximum full scale accuracy
Support SIL2 security level
High speed 16-bit A/D converter is adopted, the measurement data is stable and the repeatability is good
Automatic program control current source technology, the current source a total of 1000 current gear, automatic control by the internal microcontroller according to the measured resistance, so as to achieve a relatively wide measurement range
Functions:
Converts analog signals to digital signals and provides secure isolation
For safety control systems
Widely used in industrial automation control fields, such as manufacturing, energy, transportation, construction, agriculture and so on
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