Overview
140NOM21200 from Schneider Modicon provides robust head-end interfacing for digital I/O modules in Quantum PLC systems.
Moreover, 140NOM21200 consolidates multiple I/O channels, ensuring efficient and reliable communication between the PLC and field devices.
Engineers rely on 140NOM21200 to streamline wiring, reduce signal latency, and maintain system integrity across large industrial installations.
Additionally, the adaptor supports diagnostic monitoring, which helps quickly identify wiring or module faults during operation.
Specification
| Parameter | Specification |
|---|---|
| Model | 140NOM21200 |
| Manufacturer | Schneider Electric |
| Product Type | DIO Head-End Adaptor |
| Series | Modicon Quantum PLC |
| Function | Interface for digital input/output modules |
| Product Compatibility | 140CRA21220, 140CRA21210 |
| Number of Ports | 1 Modbus RS232 twisted pair redundant copper, 2 Modbus Plus RS485 twisted pair redundant copper |
| Transmission Rate | 1 Mbit/s |
| I/O Words | 30 I / 32 O |
| Checks | RAM address, Checksum |
| Processor | Integrated processor for I/O management |
| Power Dissipation | 4 W |
| Bus Current Requirement | 780 mA |
| Input Voltage | 24 V DC nominal |
| Output Signal Type | Digital logic compatible with Quantum I/O modules |
| Supported Modules | Modicon Quantum digital I/O cards |
| Number of Channels | Up to 128 digital I/O channels (system dependent) |
| Isolation | Electrical isolation between I/O channels and PLC |
| Communication | High-speed interface to Quantum PLC backplane |
| Mounting Type | Rack-mounted or panel-mounted adaptor |
| Electrical Connection | Backplane connector with module slot interface |
| Dimensions | Approx. 100 × 120 × 35 mm |
| Weight | Approx. 0.6 kg |
| Operating Temperature | 0°C to +60°C (32–140 °F) |
| Storage Temperature | -40°C to +85°C (-40–185 °F) |
| Relative Humidity | 5% to 95% without condensation |
| Operating Altitude | ≤ 5000 m (16404.2 ft) |
| Resistance to Electrostatic Discharge | 4 kV contact, 8 kV air, IEC 801-2 compliant |
| Resistance to Electromagnetic Fields | 9.14 V/yd (10 V/m) 80–2000 MHz, IEC 801-3 compliant |
| Protection Class | IP20 |
| Standards | UL 508 |
| Product Certifications | RMRS, FM Class 1 Division 2, DNV, GL, CSA, C-Tick, GOST, RINA |
| Package Quantity | 1 unit |
| Package Weight | 1.1 lbs |
| Country of Origin | France (FR) |
| Sustainable Offer Status | Green Premium product, RoHS compliant (since 0901), REACh compliant, Environmental profile available |
| Contractual Warranty | 18 months |
| Diagnostic Features | Module presence detection, wiring fault monitoring |
| Warm-up Time | <2 minutes |
| Power Consumption | Minimal, supplied via backplane |
FAQ
Q1: Is the product new and original?
A1: Yes, all 140NOM21200 modules are brand new and 100% original from Schneider Electric.
Q2: Do you have stock available?
A2: Yes, we have stock for 140NOM21200, and availability depends on current inventory levels.
Q3: How fast can you ship the product?
A3: We ship within 3 days to 2 weeks depending on order size and logistics arrangements.
Q4: Which logistics services do you use?
A4: We commonly use DHL and other international carriers for fast and secure delivery.
Q5: How many I/O channels does the module support?
A5: The 140NOM21200 supports up to 128 digital I/O channels, depending on system configuration.
Q6: Does the adaptor provide isolation?
A6: Yes, 140NOM21200 includes electrical isolation between I/O channels and the PLC for enhanced safety.
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