140NOM25200C
Schneider Electric
Overview
The 140NOM25200C is a DIO head-end adaptor in the Modicon Quantum automation platform range from Schneider Electric. It extends Modicon Quantum connectivity through its onboard communication interface.
Application & Technical Notes
As a dio head-end adaptor, the 140NOM25200C is intended for deployment in panel-based control cabinets and machine enclosures where Modicon Quantum equipment is installed. It bridges the controller to higher-level networks, HMIs, SCADA and peer devices, carrying configuration, process data and diagnostics.
Key published characteristics include an operating temperature range of 32…140 °F (0…60 °C). These values should be confirmed against the current manufacturer datasheet before final selection, as options and suffixes vary by configuration.
Maintenance & Diagnostics
Respect the published operating temperature window (32…140 °F (0…60 °C)); do not exceed it during commissioning or in enclosed panels without airflow. For storage and transit, keep the unit within -40…185 °F (-40…85 °C). Avoid condensation — the rated humidity is 95 % without condensation; store and operate the module in a dry, pollution-degree-appropriate enclosure. Confirm network addressing, baud/rate and topology match the rest of the system; keep firmware consistent across the cell. Always de-energise the circuit and follow lock-out/tag-out before handling; refer to the official instruction bulletin for service procedures.
Sourcing & Procurement
When sourcing the 140NOM25200C, distinguish three supply tiers: (1) genuine Schneider Electric stock from an authorised distributor; (2) compatible equivalents or surplus/NOS (new-old-stock) from third parties; (3) alternative parts offering equivalent function. Genuine supply carries the full warranty and traceability; compatible or alternative items may be cheaper but should be validated for form, fit, firmware and certification before use in a live system. PLCXpert publishes this page as an independent reference and does not sell the part — verify every claim with the manufacturer or your distributor.
Match the protocol, connector and topology to the rest of the Modicon Quantum network and to the peer devices already installed. Lead times and pricing vary by region and lifecycle status; obtain a current quote from an authorised channel rather than relying on stale listings.
Frequently Asked Questions
What is the 140NOM25200C?
The 140NOM25200C is a dio head-end adaptor in the Modicon Quantum automation platform range from Schneider Electric. It is described by the manufacturer as: DIO head-end adaptor.
What are the key technical ratings of the 140NOM25200C?
Its published highlights include operating temperature 32…140 °F (0…60 °C). Full electrical, mechanical and environmental limits are listed in the manufacturer datasheet and should be confirmed for your exact suffix.
How is the 140NOM25200C mounted or installed?
Installation follows the standard Modicon Quantum mounting practice for this device class; refer to the installation manual for exact dimensions and torque.
Is the 140NOM25200C compatible with my controller?
It is part of the Modicon Quantum family. Confirm the specific rack, firmware revision, slot rules and configuration with the controller documentation before purchase, as compatibility depends on the exact system build.
What should I check before buying the 140NOM25200C?
Verify the genuine part number and suffix, confirm it matches your platform and ratings, check the current lifecycle/availability status, and buy from an authorised distributor. PLCXpert provides this reference only and does not sell the component.
Specifications
The 140NOM25200C by Schneider Electric is a DIO head-end adapter designed for the Modicon Quantum series. It features dual interfaces: one for Modbus fiber and another for Modbus RS-232, enabling efficient communication capabilities.
Description
| Note | The 140NOM25200C model serves as a digital input/output head-end adapter within Schneider Electric's Modicon Quantum series. This component is engineered with dual communication interfaces: a Modbus fiber interface and an RS-232 Modbus interface, both facilitating robust data transmission at an effective rate of 1 Mbps. The configuration supports 30 input words and 32 output words, providing substantial flexibility for I/O operations. Power requirements for this adaptor are rated at a dissipation of 4 watts and a bus current draw of 750 mA, essential for performance stability. The device maintains a minimum pulse width distortion and jitter of just 5 nanoseconds, ensuring signal integrity during communication. Additionally, it features a rise and fall time of 20 nanoseconds, optimizing response times in dynamic applications. In terms of performance metrics, the dynamic range of this head-end adapter is specified at 20 dB. It also operates effectively within an ambient temperature range of 0 °C to 60 °C, making it well-suited for industrial environments. This model adheres to UL 508 standards, demonstrating compliance with safety requirements. Its sensitivity scale exceeds 30 dBm, allowing for reliable performance in a range of operational settings. Furthermore, the detected silence threshold is set at -36 dBm, enhancing its capability in noise-sensitive applications. |
|---|---|
| Range of Product | Modicon Quantum automation platform Product or Component Type DIO head-end adaptor |
Complementary
| Number of port | 1 Modbus Plus fiber optic single copper 1 Modbus RS232 twisted pair |
|---|---|
| Transmission Rate | 1 Mbit/s |
| Electrical connection | 1 connector RJ45 2 connectors TX/RX |
| I/O words | 30 I/32 O |
| Checks | RAM Checksum Processor RAM address |
| Power dissipation in W | 4 W Minimum pulse width distortion/jitter 5 ns Wavelength 0.000032284 in (820 nm) Power loss budget 11 dB 62.5/125 µm 16.5 dB 100/140 µm 6.5 dB 50/125 µm Optical transmission -16…-9 dBm 100/140 µm -19.8…-12.8 dBm 50/125 µm -3.5…110.5 dBm 62.5/125 µm Rise/fall time 20 ns |
| Dynamic range | 20 dB Detected silence -36 dBm Sensitivity scale > 30 dBm |
| Bus current requirement | 750 mA |
Environment
| 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…2000 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) |
| Protective treatment | Conformal coating Humiseal 1A33 |
| Standards | UL 508 |
| Product Certifications | RINA RMRS DNV GOST GL |
| CSA Class 1 Division 2 | N/A |
| C-tick | N/A |
Ordering and shipping details
| Category | US1PC2118150 |
|---|---|
| Discount Schedule | PC21 GTIN 3595861136984 |
| Returnability | No |
Packing Units
| Unit Type of Package 1 | PCE |
|---|---|
| Nbr. of units in pkg. | 1 |
| Package 1 Height | 2.0 in (5.0 cm) |
| Package 1 Width | 6.5 in (16.5 cm) |
| Package 1 Length | 12.4 in (31.5 cm) |
| Package weight(Lbs) | 18.02 oz (511.0 g) |
Reproduced from the manufacturer's published data. Values marked "Not available" are absent from the source document.