








Product Description
🧾
Product Overview
Attribute |
Details |
---|---|
Manufacturer |
Schneider Electric |
Model/Part Number |
140ACI04000C |
Description |
Analog input module – 16 channels, multirange |
Range |
Modicon Quantum automation platform |
Product Type |
Analog Input Module |
Input Type |
Differential |
Filter Type |
Single pole low pass – 3 dB at 34 Hz ±25% |
⚙️
Technical Specifications
Specification |
Details |
---|---|
Number of Analog Inputs |
16 |
Resolution |
0–16000 counts (4–20 mA) |
0–20000 counts (0–20 mA) |
|
0–25000 counts (0–25 mA) |
|
0–4095 counts (4–20 mA) |
|
Addressing Requirement |
17 input words |
Absolute Max Input |
30 mA |
Input Impedance |
250 Ohm |
Accuracy Error |
±0.125% of full scale |
Linearity Error |
±12 µA max (4–20 mA) |
±6 µA max (0–20/25 mA, 4–20 mA) |
|
Temp Drift (Accuracy) |
≤ ±0.0025% to ±0.0050% of full scale/°C |
Common Mode Rejection |
> -90 dB @ 60 Hz |
Isolation (Channels to Bus) |
1780 V AC for 60 s |
Update Time |
15 ms (2-wire/4-wire) |
Fault Type Detection |
Broken wire (4–20 mA) |
Power Dissipation |
≤ 5 W |
Bus Current Requirement |
360 mA |
Module Format |
Standard |
Net Weight |
0.3 kg |
🔆
Local Signaling LEDs
Indicator |
Color |
Function |
---|---|---|
1 LED |
Green |
Bus communication active |
1 LED |
Red |
External fault |
16 LEDs |
Green |
Channel active |
16 LEDs |
Red |
Channel fault |
🌍
Environmental Specifications
Specification |
Details |
---|---|
Protective Treatment |
Conformal coating (Humiseal 1A33) |
Operating Temp |
0…60 °C |
Storage Temp |
-40…85 °C |
Relative Humidity |
95% non-condensing |
Operating Altitude |
≤ 5000 m |
EM Field Resistance |
10 V/m (80–1000 MHz, per IEC 801-3) |
ESD Resistance |
4 kV contact / 8 kV air (per IEC 801-2) |
🧪
Certifications & Standards
Certifications |
Standards |
---|---|
FM Class 1 Division 2 |
UL 508, CSA C22.2 No 142 |
CE, cUL |
📦
Packaging Information
Package Type |
PCE (1 unit) |
---|---|
Package Dimensions (L×W×H) |
31.0 × 16.5 × 4.8 cm |
Package Weight |
450 g |