Schneider 140ARI03000 Modicon Quantum Analog RTD Input Module
Manufacturer: Schneider
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Part Number: 140ARI03000
Condition：New with Original Package
Product Type: Analog Input Modules
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Country of Origin: USA
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
Schneider Electric 140ARI03000 Analog RTD Input Module
Configured for resistance temperature detection and signal conditioning within Modicon Quantum automation networks, the Schneider Electric 140ARI03000 (140ARI03000 Analog RTD Input Module) provides direct physical and electrical execution.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 140ARI03000 |
| Brand | Schneider Electric |
| Origin | Refer to manufacturing label |
| Weight | Not specified |
| Dimensions | Standard Modicon Quantum single-slot module format |
| Operating Temp | 0 deg C to +60 deg C |
| Power Consumption | Not specified |
| Number of Channels | 8 RTD input channels |
| Supported Sensors | RTD temperature sensors (e.g., Pt-type) |
| Measurement Principle | Resistance-based temperature acquisition |
| Channel-to-Bus Isolation | Electrical isolation provided |
Backplane Bus Communication and Firmware Flash Compatibility
The module communicates via the high-speed Modicon Quantum backplane bus, transferring digitized temperature values to the central processing unit through cyclic scan updates. Internal bus parameters require synchronized firmware matching across the rack configuration. Users execute firmware flash updates through supported programming software environments like Concept, ProWORX, or Unity Pro, ensuring proper bus protocol handshaking without interfering with adjacent rack modules.
Frequently Asked Questions
Q: Does the 140ARI03000 module support live insertion and removal under power (hot-swapping)?
A: No. Hot-swapping is restricted on Modicon Quantum standard racks unless backplane and field power are completely disconnected to prevent electrical damage.
Q: How does the module process resistance signals from connected temperature sensors?
A: The internal analog-to-digital circuitry converts resistance-based temperature changes into scaled digital data across eight independent channels while rejecting common-mode noise.
Field Installation Guidelines
Mount the module securely into a designated slot on the Modicon Quantum backplane inside a protective industrial enclosure. Route all sensor input wiring using shielded twisted-pair cables, ensuring that shields connect to the panel grounding bar to maintain noise suppression. Verify terminal connections and sensor type compatibility before restoring system power.