Description
- Schneider 140AVI03000 | Industrial Control Replacement Module
2. Unboxing & Physical Snapshot
- Model & Brand: Schneider Electric / Modicon 140AVI03000
- Product Type: Modicon Quantum analog input module with 8 differential multirange analog inputs. It supports voltage and current measurement ranges for industrial automation applications.
- Approximate Physical Dimensions (W × H × D):
- Approximately 110 × 250 × 40 mm
- Estimated Shipping Weight:
- Module weight: approximately 0.5 kg
- Typical packaged shipping weight: 0.8–1.0 kg
- What’s in the Box:
- Schneider Electric 140AVI03000 analog input module
- Front identification label
- Backplane connector interface
- Terminal/connector accessories when supplied
- Anti-static (ESD) shielding bag
- Protective packaging
3. Product Introduction
The Schneider 140AVI03000 installs directly into a Modicon Quantum PLC rack as an analog acquisition module, converting field-level voltage and current signals into digital values used by the controller. It sits between process instrumentation and the Quantum backplane, supporting measurement tasks such as pressure, flow, temperature transmitters, and other analog devices (—which is critical where existing Quantum systems remain in long-service industrial plants).
This module requires careful inventory control because the Modicon Quantum platform has a large installed base with many hardware revisions. Match the exact part number before replacement. Check the rack configuration, application program, and I/O mapping. The 140AVI03000 has been discontinued by Schneider Electric, with after-sales support continuing according to the manufacturer’s lifecycle schedule, so verified spare management is important for legacy installations.
4. Core Technical Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Schneider Electric |
| Brand Family | Modicon Quantum |
| Model Number | 140AVI03000 |
| Module Type | Analog Input Module |
| Number of Inputs | 8 differential analog inputs |
| Resolution | 16-bit |
| Input Type | Voltage and current |
| Voltage Ranges | 0–5 V, 0–10 V, ±5 V, ±10 V |
| Current Ranges | 0–20 mA, ±20 mA |
| Input Impedance | >20 MΩ voltage mode; 250 Ω current mode |
| Maximum Input Voltage | 50 VDC |
| Maximum Input Current | 25 mA |
| Accuracy Error | Approximately ±0.03% full scale |
| Linearity Error | Approximately ±0.008% |
| Filter Type | Single-pole low-pass |
| Address Requirement | 9 input words |
| Power Dissipation | Approximately 2.2 W |
| Heat Dissipation | Passive rack convection cooling |
| Mounting Method | Modicon Quantum backplane rack |
| Operating Temperature | 0°C to +60°C |
| Certification References | CE, UL/cUL, CSA system approvals |
Schneider 140AVI03000
5. ? Global Compliance & Industry Certifications
Expected regulatory approvals for the Schneider 140AVI03000 include:
- CE Mark
- Indicates compliance with applicable European EMC and safety requirements when installed in an approved Quantum system.
- UL/cUL Listed
- Applies through the certified industrial control system installation.
- ATEX / IECEx
- Not normally a standalone hazardous-area device. Hazardous-area suitability depends on the complete PLC enclosure, barriers, and installation design.
- Marine Approvals (DNV GL)
- Applicable only when integrated into a marine-certified automation package.
For process plants, analog input certification matters because incorrect signal acquisition can affect alarms, interlocks, and process safety functions. Maintain module revision records and installation history.
Verify specific lot certifications with OEM.
6. ? Long-Term Storage & Asset Preservation Guide
Keep the 140AVI03000 inside an original anti-static (ESD) shielding bag during warehouse storage. The backplane connector contacts are the most vulnerable area; avoid exposure to dust and moisture.
Maintain storage humidity below 60% RH. Oxidized contacts can create unstable analog readings after installation, especially in older Quantum racks.
Inspect stored modules every 12–24 months. Check the PCB surface, connector condition, casing, labels, and mounting clips. Before deployment, compare the spare module revision against the existing PLC hardware list.
7. Physical Installation Prerequisites
- Install the 140AVI03000 only in a compatible Modicon Quantum rack.
- Confirm I/O addressing and PLC configuration before power-up.
- Inspect the backplane connector for contamination or bent contacts.
- Ensure the rack grounding system is properly connected.
- Maintain cabinet airflow for passive cooling.
- Leave approximately 50 mm clearance above and below ventilation areas where required by cabinet design.
- Use ESD protection when handling the module.
- Verify analog signal wiring polarity and shielding.
- Perform channel calibration and I/O verification after replacement.
8. Buyer’s FAQ (Logistics & Compliance Focus)
Q: What HS Tariff Code is commonly used for the Schneider 140AVI03000?
A: Industrial PLC modules are commonly reviewed under HS 8538 classifications for electrical control equipment parts. Some customs authorities may classify based on the module’s specific function and system role. Confirm with the destination customs broker.
Q: Does Country of Origin (COO) affect this PLC module shipment?
A: Yes. COO affects customs declaration, duty assessment, and traceability records. The commercial invoice, packing list, and COO documentation should contain consistent origin information.
Q: Is shipping insurance recommended for the 140AVI03000?
A: Recommended. The module contains precision analog circuits and a sensitive backplane connector. Transit shock, humidity, or improper ESD handling may cause failures that are not visible during receiving inspection.
Q: Does the 140AVI03000 include the latest firmware pre-loaded?
A: The module does not operate like a standalone CPU. Its functionality depends on Quantum PLC configuration and application software. Verify PLC firmware compatibility, configuration files, and I/O settings before installation.
Start Chat
