140ARI03010
Schneider Electric
Overview
The Schneider Electric 140ARI03010 is an eight-channel analogue input module for the Modicon Quantum platform. It uses differential inputs to reject common-mode noise and is suited to general analogue acquisition where moderate channel density is required, drawing a modest 200 mA from the backplane.
The module fits a single Quantum slot, weighs about 0.3 kg and operates across the standard 0–60 °C ambient range with 5–95 % non-condensing humidity tolerance. Like its siblings, it presents channel status through LEDs and is built for the electrically noisy conditions of industrial plants, carrying the CE, cUL and FM Class 1 Division 2 approvals expected of the Quantum I/O family.
Application & Technical Notes
The 140ARI03010 is a general-purpose eight-channel analogue input, comparable in role to the 140ACI03000 but identified within the ARI family. Differential inputs provide good common-mode rejection on long field runs, and the low 200 mA backplane draw makes it easy to fit into power-constrained racks. It is appropriate for monitoring and supervisory control where high-density modules would be excessive.
Integration follows standard analogue practice: confirm signal types and ranges, budget the addressing words and backplane current, and use shielded, grounded wiring separated from power circuits. Map any module diagnostics in the controller so channel faults are detected promptly. Verify absolute maximum inputs are not exceeded on exposed wiring.
Maintenance & Diagnostics
The 140ARI03010 is low-maintenance. During commissioning, verify each of the eight channels via its status LEDs and confirm signal range before the loop is trusted. Keep the rack within 0–60 °C and 5–95 % non-condensing humidity, and ensure adjacent slots and ventilation are unobstructed because the module is convection-cooled.
De-energise the rack before insertion or removal to protect the backplane. Store spares between −40 and 85 °C in original packaging, and recalibrate quality-critical channels against a known source at planned intervals. Keep a spare on hand for critical systems given the eight-channel concentration.
Sourcing & Procurement
The 140ARI03010 is an eight-channel Quantum analogue input module; confirm the required signal types and ranges before ordering. Genuine Schneider Electric modules are recommended for new builds and safety-related loops because they retain the original CE, cUL and FM certifications and warranty.
Compatible alternatives may cost less, but verify channel count, isolation, accuracy and approvals before substitution. For long-lead or discontinued parts, refurbished genuine units from a reputable supplier are generally safer than clones. Buy from authorised distributors where possible and retain serial traceability.
Frequently Asked Questions
How many channels does the 140ARI03010 have?
Eight differential analogue input channels, suitable for general analogue acquisition.
What backplane current does it draw?
Approximately 200 mA, among the lower-draw modules in the Quantum analogue input family.
What is the operating temperature range?
0 to 60 °C ambient, with tolerance for 5–95 % non-condensing relative humidity.
What certifications does it hold?
CE, cUL and FM Class 1 Division 2, appropriate for designated hazardous-location use within rated conditions.
How does it compare with the 140ACI03000?
It serves a similar eight-channel differential-input role within the ARI family; confirm the exact signal ranges and rating for your application.
Specifications
analog input module Modicon Quantum - 8 I Ni / Pt 100, 200, 500, 1000
Main
| Range of Product | Modicon Quantum automation platform Product or Component Type Analogue input module |
|---|
Complementary
| Analogue input number | 8 |
|---|---|
| Input type | Differential |
| Addressing requirement | 9 input words |
| Analogue input type | Temperature probe - 100...450 °C Pt 100, Pt 200, Pt 500, Pt 1000 Temperature probe - 200...850 °C Pt 100, Pt 200, Pt 500, Pt 1000 Temperature probe - 60...180 °C Ni 100, Ni 200, Ni 500, Ni 1000 Temperature probe 0.5 mA Ni 100, Ni 200, Ni 500, Ni 1000 Temperature probe 2.5 mA Pt 100, Pt 200, Ni 100, Ni 200 |
| Analogue input resolution | 13 bits |
| Input impedance | >= 10 MOhm |
| Absolute accuracy error | 0.1 °C |
| Linearity error | +/- 0.01 % full scale +/- 0.5 °C |
| Accuracy drift according to temperature | +/- 0.5 °C 77 °F (25 °C) +/- 0.9 °C 32…140 °F (0…60 °C) |
| Isolation between channels and bus | 1780 V AC 47...63 Hz 60 s 2500 V DC 60 s |
| Isolation between channels | 300 Vrms AC |
| Update time | 1200 ms 3 wires 640 ms 2 wires/4 wires |
| Fault type | Broken wire Overtacking scale |
| Marking | CE |
| Local signalling | 1 LED (green) for bus communication is present (Active) 1 LED (red) for external fault 8 LEDs (green) for channel is turned on 8 LEDs (red) for channel fault |
| Bus current requirement | 200 mA |
| Power dissipation in W | 1 W |
| Module format | Standard |
| Net Weight | 0.7 lb(US) (0.3 kg) |
Environment
| Standards | UL 508 |
|---|---|
| CSA C22.2 No 142 | N/A |
| Product Certifications | FM Class 1 Division 2 cUL |
| Resistance to electrostatic discharge | 4 kV contact IEC 801-2 8 kV on air IEC 801-2 |
| Resistance to electromagnetic fields | 9.1 V/m (10 V/m) 80…1000 MHz IEC 801-3 |
| Ambient air temperature for operation | 32…140 °F (0…60 °C) |
| Ambient Air Temperature for Storage | -40…185 °F (-40…85 °C) |
| Relative Humidity | 95 % without condensation |
| Operating altitude | <= 16404.2 ft (5000 m) |
Ordering and shipping details
| Category | US1PC2118155 |
|---|---|
| Discount Schedule | PC21 GTIN 3595861133167 |
| Returnability | No |
Packing Units
| Unit Type of Package 1 | PCE |
|---|---|
| Nbr. of units in pkg. | 1 |
| Package 1 Height | 1.85 in (4.7 cm) |
| Package 1 Width | 6.50 in (16.5 cm) |
| Package 1 Length | 12.36 in (31.4 cm) |
| Package weight(Lbs) | 15.5 oz (440.0 g) |
Reproduced from the manufacturer's published data. Values marked "Not available" are absent from the source document.