Product Details
Product Description
The 140ACI04000 is a high-precision 16-channel analog input module designed for the Modicon Quantum automation platform. It provides accurate current measurement with excellent linearity and stability, supporting differential inputs for robust signal acquisition.
Technical Specifications
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Model + Part Number: 140ACI04000
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Manufacturer: Schneider Electric
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Product Line: Modicon Quantum
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Product Type: Analog Input Module
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Analog Input Channels: 16
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Input Type: Differential
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Input Range: 0…25 mA, 0…20 mA, 4…20 mA
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Input Resolution:
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0…16000 counts for 4…20 mA
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0…20000 counts for 0…20 mA
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0…25000 counts for 0…25 mA
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0…4095 counts for 4…20 mA (alternative)
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Absolute Maximum Input: 30 mA
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Input Impedance: 250 Ω
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Absolute Accuracy: ±0.125% of full scale
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Linearity Error:
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±12 μA for 4…20 mA
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±6 μA for 0…20 mA
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±6 μA for 0…25 mA
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Temperature Drift: ±0.0025% of full scale/°C
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Common Mode Rejection: >90 dB at 60 Hz
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Isolation Between Channels and Bus: 1780 V AC for 60 s
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Update Time: 15 ms for 2- and 4-wire inputs
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Fault Detection: Broken wire detection for 4…20 mA circuits
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Local Signalling:
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1 green LED for bus activity
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1 red LED for external fault
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16 green LEDs for channel active
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16 red LEDs for channel fault
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Bus Current Requirement: 360 mA
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Power Dissipation: 5 W
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Module Format: Standard
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Net Weight: 0.66 lb (0.3 kg)
Applications
Suitable for monitoring multiple analog current signals in process control systems, the 140ACI04000 ensures accurate data acquisition for Modicon Quantum controllers in manufacturing and process industries.
FAQ
Q: What is the maximum input current supported?
A: The module can handle up to 30 mA absolute maximum input.
Q: How is fault detection implemented?
A: It detects broken wires on 4…20 mA input circuits.
Q: What update rate does it provide for input channels?
A: The update time is 15 ms for 2-wire and 4-wire configurations.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
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