The 140SAI94000S is an analog safety input module from Schneider Electric, offering 8 input words with 16-bit resolution at 60 Hz.
Product Model140SAI94000S
Product ID30288
Stock on Request
Last updated: 8/29/2026
Key Features
1
FeatureEnhanced Safety
2
FeatureHigh Resolution
3
FeatureFlexible Configuration
4
FeatureHigh Frequency Operation
5
FeatureCompliance and Reliability
6
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Range of Product
Modicon Quantum automation platform
Product or Component Type
Analogue safety input module
Type of filter
Single pole low pass - 3 dB at 15 Hz
Analogue input number
8
Addressing requirement
13 input words
Analogue input resolution
16 bits
FeatureEnhanced Safety
7
FeatureHigh Resolution
8
FeatureFlexible Configuration
9
FeatureHigh Frequency Operation
10
FeatureCompliance and Reliability
Linear measuring range
0...25 mA
Absolute maximum input
35 mA
Input impedance
287 Ohm
Absolute accuracy error
+/- 0.3 %+/- 0.35 % of full scale maximum
Linearity error
+/- 2 µA max 32...140 °F (0...60 °C)
Common mode rejection
- 65 dB 60 Hz- 70 dB 50 Hz
Isolation between channels and bus
1500 V AC 60 s
Isolation between channels
500 V AC 60 s
Update time
15 ms
Fault type
Overtacking scale
marking
CE
Local signalling
for bus communication is present (Active) 1 LED (green) for external fault detected (F) 1 LED (red) for input status 8 LEDs (green) for system failure, diagnostic of internal channel fault 8 LEDs (red)
Bus current requirement
400 mA
Power dissipation in W
3.5 W
Product Certifications
ULC-tickCSA HazLocTÃV Rheinland (SIL2)CSA
Analog Safety Input Module 140SAI94000S by Schneider Electric | INDSLT
