SCHNEIDER|140ACI04000C|Analog Input Module
Schneider 140ACI04000C Analog Input Module
Description
The Schneider 140ACI04000C is a 16-channel differential analog current input module for the Modicon Quantum automation platform, supporting multiple mA ranges with high accuracy and robust diagnostics.
Features
- 16 differential current inputs with broken-wire detection
- Configurable resolution per input range
- Conformal coating for industrial environments
Technical Specifications
- Input channels: 16, differential
- Input ranges: 0–20 mA, 0–25 mA, 4–20 mA
-
Resolution:
- 25,000 counts (0–25 mA)
- 20,000 counts (0–20 mA)
- 16,000 or 4,095 counts (4–20 mA)
- Max input: 30 mA
- Input impedance: 250 Ω
- Absolute accuracy: ±0.125% of full scale
-
Linearity error:
- ±12 µA max (4–20 mA)
- ±6 µA max (0–20/25 mA, 4–20 mA)
- Temperature drift: ±0.0025%/°C typical; ≤0.0050%/°C max
- Common-mode rejection: >90 dB at 60 Hz
- Filter: Single-pole low-pass, –3 dB at 34 Hz ±25%
- Update time: 15 ms (2-wire or 4-wire)
- Isolation: 1780 V AC for 60 seconds (channel-to-bus)
- Fault detection: Broken wire (4–20 mA)
- Power dissipation: 5 W
- Bus current draw: 360 mA
-
Indicators:
- 1 green LED (bus active)
- 1 red LED (external fault)
- 16 green LEDs (channel on)
- 16 red LEDs (channel fault)
-
Environmental:
- Operating temperature: 0–60 °C
- Storage: –40–85 °C
- Humidity: ≤95% non-condensing
- Altitude: ≤5000 m
- Certifications: CE, cUL, UL 508, CSA C22.2 No 142, FM Class I Div 2
- Conformal coating: Humiseal 1A33
- Dimensions: 12.2 × 6.5 × 1.9 in (31.0 × 16.5 × 4.8 cm)
- Weight: 15.9 oz (450 g)
SCHNEIDER|140ACI04000C|Analog Input Module
SCHNEIDER|140ACI04000C|Analog Input Module
Schneider 140ACI04000C Analog Input Module
Description
The Schneider 140ACI04000C is a 16-channel differential analog current input module for the Modicon Quantum automation platform, supporting multiple mA ranges with high accuracy and robust diagnostics.
Features
- 16 differential current inputs with broken-wire detection
- Configurable resolution per input range
- Conformal coating for industrial environments
Technical Specifications
- Input channels: 16, differential
- Input ranges: 0–20 mA, 0–25 mA, 4–20 mA
-
Resolution:
- 25,000 counts (0–25 mA)
- 20,000 counts (0–20 mA)
- 16,000 or 4,095 counts (4–20 mA)
- Max input: 30 mA
- Input impedance: 250 Ω
- Absolute accuracy: ±0.125% of full scale
-
Linearity error:
- ±12 µA max (4–20 mA)
- ±6 µA max (0–20/25 mA, 4–20 mA)
- Temperature drift: ±0.0025%/°C typical; ≤0.0050%/°C max
- Common-mode rejection: >90 dB at 60 Hz
- Filter: Single-pole low-pass, –3 dB at 34 Hz ±25%
- Update time: 15 ms (2-wire or 4-wire)
- Isolation: 1780 V AC for 60 seconds (channel-to-bus)
- Fault detection: Broken wire (4–20 mA)
- Power dissipation: 5 W
- Bus current draw: 360 mA
-
Indicators:
- 1 green LED (bus active)
- 1 red LED (external fault)
- 16 green LEDs (channel on)
- 16 red LEDs (channel fault)
-
Environmental:
- Operating temperature: 0–60 °C
- Storage: –40–85 °C
- Humidity: ≤95% non-condensing
- Altitude: ≤5000 m
- Certifications: CE, cUL, UL 508, CSA C22.2 No 142, FM Class I Div 2
- Conformal coating: Humiseal 1A33
- Dimensions: 12.2 × 6.5 × 1.9 in (31.0 × 16.5 × 4.8 cm)
- Weight: 15.9 oz (450 g)
