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
-
Model + Part Number: 140ACI04000
-
Manufacturer: Schneider Electric
-
Product Line: Modicon Quantum
-
Product Type: Analog Input Module
-
Analog Input Channels: 16
-
Input Type: Differential
-
Input Range: 0…25 mA, 0…20 mA, 4…20 mA
-
Input Resolution:
-
0…16000 counts for 4…20 mA
-
0…20000 counts for 0…20 mA
-
0…25000 counts for 0…25 mA
-
0…4095 counts for 4…20 mA (alternative)
-
Absolute Maximum Input: 30 mA
-
Input Impedance: 250 Ω
-
Absolute Accuracy: ±0.125% of full scale
-
Linearity Error:
-
±12 μA for 4…20 mA
-
±6 μA for 0…20 mA
-
±6 μA for 0…25 mA
-
Temperature Drift: ±0.0025% of full scale/°C
-
Common Mode Rejection: >90 dB at 60 Hz
-
Isolation Between Channels and Bus: 1780 V AC for 60 s
-
Update Time: 15 ms for 2- and 4-wire inputs
-
Fault Detection: Broken wire detection for 4…20 mA circuits
-
Local Signalling:
-
1 green LED for bus activity
-
1 red LED for external fault
-
16 green LEDs for channel active
-
16 red LEDs for channel fault
-
Bus Current Requirement: 360 mA
-
Power Dissipation: 5 W
-
Module Format: Standard
-
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
Why 24V DC Is the Universal Standard for Industrial Automation Power Supplies
Industrial manufacturing requires continuous uptime to prevent equipment damage. Unlike AC power, 24V DC circuits seamlessly integrate with UPS units and battery banks. During main grid failures, a 24V DC backup system instantly maintains PLC memory, instrument loops, and critical safety valves without interruption.
Site Acceptance Testing (SAT) for PLC Control Systems: An Engineering Execution Guide
The Site Acceptance Test (SAT) represents the definitive handover stage in industrial automation projects. While the Factory Acceptance Test confirms cabinet hardware assembly off-site, the SAT validates real-world performance under live site conditions. Consequently, a structured execution strategy prevents equipment damage and guarantees seamless integration into plant operations.
Mastering the Factory Acceptance Test (FAT) for PLC Control Panels: An Expert Guide
The Factory Acceptance Test (FAT) is a vital milestone in industrial automation that ensures custom PLC panels meet exact design specifications before dispatch. This guide outlines the step-by-step FAT procedure and key industry best practices to prevent costly site delays and ensure long-term operational success.